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NE521N Search results
Premium Supplier
Supplier
MicrotranikComponents,Inc
HK HongYuan Electronics Company LTD
IC INTERNATIONAL TRADING CO.
Transcrui Microcircuit Corporation
Evatronix(HK) Electronics Trade Inc
Renxim Electronic Limited.
RENXIM Electronics Co.,Ltd.
SemiLex Electronics Inc.
ANRIC Int＇l Electronics Limited
LEOSNA IC TRADING CO.
MAINtron Electronics Limited.
MAINtron Electronics Co.,Ltd.
RENXIM Electronics Inc
Semilex Electronics
Timicomm Electronics Limited
ANRIC ELECTRONICS CO.,LTD.
Microtranik_Components.,Inc
TIMICOMM ELECTRONICS LIMITED
UnitronixElectronics
Leading（HK) IC Distributor Limited
Leading(HK) IC Distributor Limited
European Union IC Industry Co.
TRIPLE TECHNOLOGY COMPONENTS LIMITED
Yiner(Shenzhen)Electronics Co., Ltd.
SANKEY SHARE CO.,LIMITED
Premium A
Element14
| Part # | Mfg | Datasheet | Description | RoHS | Q'ty | Price | Buy Now |
NE555N
|
STMICROELECTRONICS |  |
IC, TIMER; Frequency:500kHz; Supply Voltage Min:4.5V; Supply Voltage Max:16V; Digital IC Case:DIP; N | ROHS COMPLIANT | 1+ : $0.727 |
Buy Now
|
|
NE556N
|
STMICROELECTRONICS | |
IC, TIMER DUAL, DIP14, 556; Frequency:500kHz; Supply Voltage Min:4.5V; Supply Voltage Max:16V; Digit | ROHS COMPLIANT | 1+ : $1.04 10+ : $0.564 100+ : $0.417 250+ : $0.327 500+ : $0.27 800+ : $0.243 3000+ : $0.167 8000+ : $0.167 |
Buy Now
|
Premium B
info
FEDERAL INDUSTRY CO.
Singapore
Tess@sunnlyic.com
info
IC Agent Electronics Ins
USA
Kevin@ic-agent.com
| Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
NE521NG
|
ON |
|
14-PDIP | 357 | 20+PB | Pb-Free | 26-10-29 |
Inquiry
|
Basic
| Supplier | Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
| SANKEY SHARE CO.,LIMITED |
NE521N
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764598 | 13+ | stock | 2024-06-11 |
Inquiry
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| IC Trading Company |
NE521N
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PHI |
|
68522 | 10+ | 2025-07-25 |
Inquiry
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| MAINtron Electronics Limited. | NE521N | STOCK |
|
standard package with RoHS | 46280 | 2016+ | 1-2 days | 2024-04-26 |
Inquiry
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| AAT Technology Inc. | NE521N | PHILIPS |
|
201 | 1014+ | 2014-07-30 |
Inquiry
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| AgreeTechnology(HK)Co.,Ltd | NE521N |
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STOCK | 5000 | NEW+ | STOCK | 2026-05-09 |
Inquiry
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| AIC Semiconductor Co., Ltd. | NE521N | N/A |
|
N/A | 1832 | N/A | N/A | 2026-07-02 |
Inquiry
|
| Excellent Electronics Components Inc |
NE521N
|
ONSEMICONDUCTOR |
|
15+ | 50000 | 15+ | 2020-11-05 |
Inquiry
|
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| Alison Enterprise Co., Ltd. | NE521N |
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STOCK | 14000 | STOCK | 2026-05-09 |
Inquiry
|
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| AlphaTek Electronics Co.,Ltd. | NE521N | ON |
|
IC COMPARATOR DUAL DIFF 14-DIP | 32035 | 1525+ | new in stock | 2020-12-03 |
Inquiry
|
| Alphatek Technology Limited | NE521N | ON |
|
IC COMPARATOR DUAL DIFF 14-DIP | 32035 | 1525+ | new in stock | 2020-12-03 |
Inquiry
|
| ERAI Sale Development |
NE521N
|
PHILIPS |
|
28000 | 15-16+ | Originalstock | 2020-05-29 |
Inquiry
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| ANKEY ELECTRONICS CO.,LTD |
NE521N
|
|
764598 | 13+ | stock | 2026-04-03 |
Inquiry
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| Supo Industrial Co., Limited sales01@supov.com |
NE521N
|
PHI |
|
5603 | stock | 2018-01-10 |
Inquiry
|
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| Antony Electronic Ltd | NE521N | ON |
|
DIP14 | 50 | 2024-06-06 |
Inquiry
|
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| A-ONE Electronics Co., Ltd. | NE521N | PHILIPS |
|
DIP | 712 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Renxim Electronic Limited. [ sales@renxim.com ] |
NE521N
|
NEW |
|
Original package well | 88010 | 2016+ | Globally & Immediately | 2026-01-06 |
Inquiry
|
| RENXIM Electronics Co.,Ltd. | NE521N | NEW |
|
Original package well | 88010 | 2018+ | Globally & Immediately | 2025-08-02 |
Inquiry
|
| Area51 ESG, Inc. |
NE521N
|
Signetics |
|
IC | 29 | 8737 | 2017-08-07 |
Inquiry
|
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| Asemicon Tech. Co.,Ltd. | NE521N |
|
STOCK | 14919 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
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| Asia Military Components Trading Co., Ltd. | NE521N | PHI/S |
|
DIP14 | 4870 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Atlas electronic sys | NE521N | PHILIPS |
|
Stock | 75 | Contacttoc | Stock | 2015-11-06 |
Inquiry
|
| Shenzhen Augswan Electronics Co., LTD. | NE521N | ON Semicon |
|
IC COMP DUAL DIFF 14DIP | 4794 | 21+ | Stock | 2023-07-25 |
Inquiry
|
| MAINtron Electronics Co.,Ltd. | NE521N | STOCK |
|
standard package with RoHS | 46280 | 2016+ | 1-2 days | 2025-11-18 |
Inquiry
|
| BASUKI ELECTRONICS CO.,LTD. | NE521N | PHI |
|
DIP14 | 1309 | N/A | STOCK | 2022-08-08 |
Inquiry
|
| Believe Technologies Limited |
NE521N
|
|
STOCK | 5000 | stock | 2026-05-09 |
Inquiry
|
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| Believe Technologies (Korea) | NE521N | PHILIPS |
|
DIP-14L | 3312 | NEWD/C | INSTOCK | 2019-12-30 |
Inquiry
|
| WLParts Electronics ltd |
NE521N
|
PHI |
|
DIP | 865 | 2013+ | 2021-11-11 |
Inquiry
|
|
| SemiLex Electronics Inc. | NE521N | IC |
|
NEW RoHS and More QTY | 58180 | 17+ | STK,Prompt delivery | 2026-09-29 |
Inquiry
|
| Bluesemi Tech. Co., Ltd. |
NE521N
|
PHILIPS |
|
DIP | 865 | NEW+ | STOCKNEW | 2026-05-09 |
Inquiry
|
| BONASE(HK)ELECTRONICSCO.,L | NE521N | PHILIPS |
|
DIP | 1500 | 2015+ | 2026-10-19 |
Inquiry
|
|
| BONASE(HK)ELECTRONICSCO.,L | NE521N | PHILIPS |
|
DIP | 1500 | 2014+ | 2026-10-19 |
Inquiry
|
|
| Shenzhen Boshuo Technology Development Co., Ltd | NE521N | NXP |
|
DIP | 3000 | 2212+ | 2024-09-22 |
Inquiry
|
|
| BOTE ELECTRONICS CO.,LTD |
NE521N
|
ON |
|
24335 | 14+ | IN STOCK SUPPLY | 2023-02-07 |
Inquiry
|
|
| BOUKACO.,LTD | NE521N |
|
2500 | 2025-03-03 |
Inquiry
|
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| NegoICCo. |
NE521N
|
S |
|
DIP | 10000 | 2022+ | INSTOCK | 2026-08-21 |
Inquiry
|
| bright spot technology development co.,ltd | NE521N | PHILIPS |
|
ORIGINAL | 2500 | 2013-08-23 |
Inquiry
|
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| Camry Components Co., Ltd. | NE521N |
|
9950 | NEW+ | INSTOCK | 2026-05-09 |
Inquiry
|
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| Carder Components Enterprise | NE521N | PHILIPS |
|
DIP-14L | 4056 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
| Saipu ELECTRONICS (HK) TECHNOLOGY LTD. | NE521N | ON |
|
2500 | N/A | 2023-08-17 |
Inquiry
|
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| CenturyHonourTechnologyCo., | NE521N | S |
|
DIP14 | 100000 | 2025-04-30 |
Inquiry
|
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| charlott-electronic | NE521N |
|
139 | 2026-10-22 |
Inquiry
|
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| SANKEY SHARE CO.,LIMITED | NE521N |
|
764598 | 13+ | stock | 2020-04-08 |
Inquiry
|
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| SANKEY SHARE CO.,LIMITED | NE521N |
|
764598 | 13+ | stock | 2020-04-08 |
Inquiry
|
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| MicrotranikComponents,Inc |
NE521N
|
Distributor |
|
for more pls inquire us now | 215230 | 17+RoHS | New instock, best quality | 2026-09-29 |
Inquiry
|
| PC Components Company | NE521N | SigneticsH |
|
NEW | 23 | ALL | Stock | 2013-12-11 |
Inquiry
|
| TIMICOMM Electronics [ info@timicomm.com ] | NE521N | 85500 |
|
COMP DUAL DIFF 14DIP | ON Semicon | 2022+ | NEW STOCK | 2026-01-06 |
Inquiry
|
| ClicElectronicsCo.Limited | NE521N |
|
DIP | 422 | 90 | 2025-06-04 |
Inquiry
|
||
| Computer parts(BGA) components | NE521N | PHI |
|
87+ | 2452 | 87+ | 2014-04-11 |
Inquiry
|
|
| CosmoTek Electronic Limited |
NE521N
|
|
804 | 2017-06-20 |
Inquiry
|
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| Cubic Technology Co.,Ltd. | NE521N | PHI |
|
DIP14 | 1859 | N/A | STOCK | 2026-05-09 |
Inquiry
|
| Semilex Distributor [ sales@semi-lex.com ] | NE521N | 288750 |
|
COMP DUAL DIFF 14DIP | ON Semicon | 2019+ | Can ship immediately | 2024-09-25 |
Inquiry
|
| Data Biz Advance Int’l Co., Ltd. | NE521N | PHI |
|
DIP14 | 1000 | STOCK | 2026-05-09 |
Inquiry
|
|
| DBA International Ltd. | NE521N |
|
STOCK | 7500 | STOCK | 2026-05-09 |
Inquiry
|
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| DBA Int’l PTE LTD. | NE521N |
|
STOCK | 14811 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
|
| TAIWAN DBA INT’L CORPORATION LTD. | NE521N | PHILIPS |
|
DIP-14L | 3386 | NEWD/C | STOCK | 2022-10-22 |
Inquiry
|
| deli electronic | NE521N | PHILIPS |
|
DIP-14 | 1000 | 04+ | 2016-09-22 |
Inquiry
|
|
| delielectronicstechnologyc | NE521N | PHILIPS |
|
DIP-14 | 155 | 04+99+ | newandoriginal | 2026-09-18 |
Inquiry
|
| Lywan Technology Co., Ltd |
NE521N
|
PHILIPS |
|
2013+ | 6880 | 2013+ | IN STOCK | 2014-02-22 |
Inquiry
|
| RENXIM Electronics Inc |
NE521N
|
Good price |
|
new and original package well | 77470 | 15-16+ | INSTOCK & GLOBAL | 2025-11-17 |
Inquiry
|
| DIGSAN SEMICONDUCTORS CORP. | NE521N | PHI |
|
DIP14 | 1103 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Direct Source Components Pte Ltd. | NE521N | PHI |
|
DIP14 | 2450 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| ANRIC Int＇l Electronics Limited | NE521N | ON |
|
IC COMPARATOR DUAL DIFF 14-DIP | 68591 | 2014+ | can respond quickly | 2023-10-23 |
Inquiry
|
| E-Chip Trading Co., Ltd. | NE521N | PHILIPS |
|
DIP | 462 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
| E-core Electronics CO. info@ecoreic.com | NE521N | ON |
|
DIP | 214 | Stock | 2017-01-10 |
Inquiry
|
|
| EKT Electronics Co., Ltd |
NE521N
|
ON |
|
DIP | 12888 | 2016+ | New parts and in our stock | 2021-01-03 |
Inquiry
|
| En-Kaite Electronics Co., Ltd enkaite@foxmail.com |
NE521N
|
ON |
|
update | 12888 | update | More Information,contact us! | 2019-03-25 |
Inquiry
|
| enkaite Electronics Co., Ltd |
NE521N
|
ON |
|
2016+ | 12888 | 2016+ | New parts and in our stock | 2020-05-11 |
Inquiry
|
| Digital Key Co.,Ltd |
NE521N
|
PHILIPS |
|
SMD14 New & original parts | 1890 | 15+ | New parts and Stock on hand | 2018-01-15 |
Inquiry
|
| PXT Direct Electronics Co.,Ltd |
NE521N
|
ON |
|
DIP | 12888 | 16+ | New parts and Stock on hand | 2020-04-27 |
Inquiry
|
| Ocean Electronics Co.,Ltd |
NE521N
|
PHILIPS |
|
DIP New & Original part | 1100 | 2017+ | New parts and Stock On Hand | 2018-01-15 |
Inquiry
|
| futuro trade ltd. | NE521N | PHILIPS |
|
SOP20/SOP14/DIP14 | 5534 | 11+/91+/12 | stock | 2017-08-23 |
Inquiry
|
| eParts Electronic Co.Ltd | NE521N |
|
1200 | 2014-04-02 |
Inquiry
|
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| ePartronics | NE521N |
|
1444 | 2025-07-25 |
Inquiry
|
||||
| E-Source International Ltd |
NE521N
|
PHILIPS |
|
DIP | 180 | 98+ | 2021-07-07 |
Inquiry
|
|
| Friedlich Assoziierte GmbH | NE521N |
|
N/A | 60 | 2023-05-03 |
Inquiry
|
|||
| Fantastic Technologies limited. | NE521N | ON |
|
CDIP | 1000 | 20+ | 2023-06-12 |
Inquiry
|
|
| FANTASTIC ELECTRONICS ( KONGKONG) LTD | NE521N | Signet |
|
9 | 2011 | NEW CHIPS IN STOCK | 2020-02-17 |
Inquiry
|
|
| Fastwell International Co., Ltd. |
NE521N
|
PHILIPS |
|
DIP-14L | 3846 | NEWESTD/C+ | STOCK | 2026-05-09 |
Inquiry
|
| fenkey electronics co.,ltd | NE521N |
|
764598 | 13+ | stock | 2026-04-03 |
Inquiry
|
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| fenyang electronics co.,ltd |
NE521N
|
|
764598 | 13+ | stock | 2026-04-03 |
Inquiry
|
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| Find semi(Thailand) Co.,ltd. | NE521N |
|
8500 | STOCK | 2025-12-02 |
Inquiry
|
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| YEAH, LLC. | NE521N | 18500 |
|
ON | DIP | 09+ROHS | 2023-07-28 |
Inquiry
|
|
| Fengyangxin Technology ( HK ) Co.,Ltd |
NE521N
|
PH |
|
DIP | 9850 | 10+ | stock | 2026-04-03 |
Inquiry
|
| General Electronics Co.,Ltd | NE521N | ON |
|
14-DIP | 21748 | 12+ | RFQ now,quick response | 2018-01-22 |
Inquiry
|
| Globalway components Sdn Bhd. | NE521N |
|
STOCK | 15388 | NEW+ | STOCK | 2022-10-22 |
Inquiry
|
|
| GOTONE ELECTRONICS CO.,LTD | NE521N | ON |
|
DIP | 32 | 0612+ | 2014-07-24 |
Inquiry
|
|
| Semilex Electronics [ info@semi-lex.com ] | NE521N | IC |
|
NEW RoHS and More QTY | 38432 | 16+ | STK,Prompt delivery | 2025-06-18 |
Inquiry
|
| GREENTREE TECHNOLOGY CO., LTD. | NE521N | PHILIPS |
|
DIP-14L | 4556 | NEWD/C | INSTOCK | 2026-05-09 |
Inquiry
|
| Gusun Electronics Co.,LTD. | NE521N |
|
STOCK | 16623 | NEWER+ | STOCK | 2026-05-09 |
Inquiry
|
|
| HAIGE (HK) SHARE CO., LIMITED |
NE521N
|
PHI/S |
|
04+ | 8800 | 04+ | IN STOCK | 2015-04-13 |
Inquiry
|
| HAIGE(HK)ELECTRONICS CO.,LTD |
NE521N
|
PHI/S |
|
04+ | 8800 | 04+ | IN STOCK | 2014-08-17 |
Inquiry
|
| HAODE TECHNOLOGY CO.,LIMITED | NE521N | PHILIPS |
|
DIP | 2033 | 2021+ | 2024-04-11 |
Inquiry
|
|
| INLINIC ELECTRONICS CO.,LTD |
NE521N
|
|
17660 | 10+ | NEW & IN STOCK | 2018-03-22 |
Inquiry
|
||
| Hilltop Components Ltd | NE521N | SIGNEFICS |
|
DIP-14 | 68 | 8838+ | 1week | 2014-03-21 |
Inquiry
|
| Chaoxin Technology (HK) Limited |
NE521N
|
|
97 | 80 | 97 | 2017-05-15 |
Inquiry
|
||
| Ameyic Electronics Limited |
NE521N
|
NXP |
|
DIP | 13900 | 2013+ | Pb-Free,Timely Response | 2020-12-03 |
Inquiry
|
| Timicomm Electronics Limited |
NE521N
|
original |
|
RoHS Compliant | 39406 | 17+/18+ | New Stock,Always Ready | 2023-10-23 |
Inquiry
|
| Obama Resources Group | NE521N | Factory |
|
dip | 10000 | 2012+ | 2016-06-06 |
Inquiry
|
|
| HongDa Electronics Co.,Ltd | NE521N | SIGNETICS |
|
DIP14 | 12500 | 2015 | In.USA.Stock | 2016-07-29 |
Inquiry
|
| HongDaElectronicsCo.LTD |
NE521N
|
ONSemicond |
|
ICCOMPDUALDIFF14DIP | 65800 | 2022 | In.USA.Stock | 2023-05-23 |
Inquiry
|
| HK HongYuan Electronics Company LTD | NE521N | Originalne |
|
ROHS | 49810 | 12+ | 2023-07-28 |
Inquiry
|
|
| Shenzhen Hualong Sheng Electronics Co., Ltd. |
NE521N
|
DIP |
|
N/A | 18000 | 10+ | NEW & ORGINAL | 2017-06-08 |
Inquiry
|
| Huashengtedz |
NE521N
|
PH |
|
11+ | 300 | 11+ | NEW & ORGINAL | 2013-06-04 |
Inquiry
|
| Huashengte Electronic Co., Ltd. Shenzhen Special |
NE521N
|
DIP |
|
10+ | 18000 | 10+ | NEW & ORGINAL | 2015-03-26 |
Inquiry
|
| HXD Electronics Company | NE521N |
|
DIP | 5000 | 07+ | STOCK | 2023-07-28 |
Inquiry
|
|
| IC INTERNATIONAL TRADING CO. |
NE521N
|
ROHS |
|
Originalnew | 49810 | 12+ | 2026-01-19 |
Inquiry
|
|
| Transcrui Microcircuit Corporation |
NE521N
|
ON Semiconductor |
|
COMP DUAL DIFF 14DIP | 43342 | 2022+ | Original instock，Rush delivery | 2024-09-23 |
Inquiry
|
| Evatronix(HK) Electronics Trade Inc |
NE521N
|
51621 |
|
COMP DUAL DIFF 14DIP | ON Semicon | 2020+ | HOT SALES & GLOBAL | 2024-09-24 |
Inquiry
|
| IC Agent Electronics Ins |
NE521N
|
PHILIPS |
|
SMD14 | 980 | 20+PB | Pb-Free | 2022-10-29 |
Inquiry
|
| ICBAY INTERNATIONAL PTE. LTD. | NE521N |
|
STOCK | 6500 | NEWSTOCK | 2026-05-09 |
Inquiry
|
||
| IC TRADING Co. | NE521N | SIGNETICS |
|
DIP | 20000 | 2008+ | STOCK | 2023-07-28 |
Inquiry
|
| ICHOME Industrial Co., Ltd. | NE521N | PHI/S |
|
DIP14 | 4255 | NEW+ | INSTOCK | 2026-05-09 |
Inquiry
|
| Assy Fe Antonio Hernandez sales@assy-fe.com |
NE521N
|
PHILIPS |
|
9 | 96 | 2013-01-18 |
Inquiry
|
||
| Icompplus Electronics |
NE521N
|
PHILIPS |
|
9 | 96 | 2016-05-19 |
Inquiry
|
||
| Germany Electroince Distributor GmbH |
NE521N
|
HEF |
|
DIP | 25000 | 15-16+ | Originalonstock | 2020-05-29 |
Inquiry
|
| Arrow Global Co.,Ltd |
NE521N
|
Sig |
|
DIP-14 | 25000 | 15-16+ | Originalonstock | 2020-01-18 |
Inquiry
|
| ANRIC ELECTRONICS CO.,LTD. |
NE521N
|
Semiconductor |
|
RoHS Compliant | 21453 | 16/17+ | new and original in hand | 2023-11-28 |
Inquiry
|
| InTeLong(Int) Elecrtonics Co.,Ltd. | NE521N |
|
200 | £Ó£Ô£Ï£Ã£Ë | 2016-02-29 |
Inquiry
|
|||
| INTERNATIONAL SOURCE HONG KONG LIMITED | NE521N | PHI |
|
new | 3250 | shipfast | 2014-09-15 |
Inquiry
|
|
| Integrated Solution Co.,Ltd | NE521N | ON |
|
14-DIP | 6471 | 14+ | stock on hand | 2014-10-19 |
Inquiry
|
| Integrated Solution Co.,Ltd Stocking Distributor | NE521N | ON |
|
14-DIP | 6471 | 15+ | STOCK | 2017-09-25 |
Inquiry
|
| Ameyic Electronics Corp. | NE521N | NXP |
|
DIP | 13900 | 2015+ | Pb-Free,Timely Response | 2020-12-03 |
Inquiry
|
| JAK ELECTRONICS LIMITED | NE521N | ONSemicond |
|
ICCOMPDUALDIFF14DIP | 12494 | Stock | 2019-10-30 |
Inquiry
|
|
| JINWEIDA(Int) ELECTRONICS CO.,LTD. |
NE521N
|
|
200 | £Ó£Ô£Ï£Ã£Ë | 2016-03-06 |
Inquiry
|
|||
| GLOBALSTAR TECHNOLOGY (HK) LIMITED | NE521N | PHILIPS |
|
DIP | 97 | 1998 | 2012-11-15 |
Inquiry
|
|
| Shenzhen Starlights Solution Co.,Ltd. | NE521N | PHI |
|
DIP | 2221 | 2014-03-04 |
Inquiry
|
||
| NJCompany | NE521N | ON |
|
N/A | 688000 | INSTOCK | 2025-11-18 |
Inquiry
|
|
| KAILIGAO SEMICONDUCTOR CO., LTD. |
NE521N
|
|
DIP | 12000 | 2012+ | 2014-08-07 |
Inquiry
|
||
| CHINA KAIVO ELECTRONICS CO.,LTD | NE521N | ONSemicond |
|
14-PDIP | 18000 | 19+ | 2026-10-27 |
Inquiry
|
|
| KANKEY ELECTRONICS CO.,LTD | NE521N |
|
764598 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| KAWAIC COMPONENTS CORP. | NE521N |
|
STOCK | 15150 | STOCK | 2019-03-05 |
Inquiry
|
||
| Shenzhen Kelongsheng Limited |
NE521N
|
PHILIPS |
|
11+ | 320000 | 11+ | 320000 | 2023-01-25 |
Inquiry
|
| KE XING ELECTRONICS CO.,LTD |
NE521N
|
|
6498 | 16+ | new & original | 2016-06-25 |
Inquiry
|
||
| Kynix Semiconductor Hong Kong Limited | NE521N | PHILIPS |
|
ICCOMPARATORDUALDIFF14-DIP | 5202 | 97+/96+ | Stock | 2016-03-23 |
Inquiry
|
| Leading（HK) IC Distributor Limited | NE521N | PHI |
|
DIP14 | 8500 | 2018+ | IN STOCK | 2018-08-30 |
Inquiry
|
| Leading(HK) IC Distributor Limited |
NE521N
|
NXP |
|
2019+ | 36000 | 2019+ | IN STOCK | 2024-05-06 |
Inquiry
|
| LENKEY ELECTRONICS (HK) CO.,LTD | NE521N | ONSemicond |
|
14-PDIP | 26800 | 16+ | 2026-10-27 |
Inquiry
|
|
| LiHeng Technology (H.K)Technology Co.,LTD. |
NE521N
|
PHI |
|
DIP14 | 1652 | 87+ | Instock | 2021-07-07 |
Inquiry
|
| WINTECH COMPONENTS LTD. | NE521N | PH |
|
2013+ | 32000 | 2013+ | IN STOCK | 2016-11-29 |
Inquiry
|
| European Union IC Industry Co. |
NE521N
|
PHILIPS |
|
DIP14 | 81220 | 2016 | Email.To.Us | 2020-07-13 |
Inquiry
|
| X-PARTS Co ,Ltd | NE521N |
|
2452 | 2015-06-29 |
Inquiry
|
||||
| JLTRONIC | NE521N |
|
4152 | 2016-05-08 |
Inquiry
|
||||
| InMeiLe Technology |
NE521N
|
PHILIPS |
|
26567 | 15+ | New & Original | 2022-10-15 |
Inquiry
|
|
| MIL-GRADE SEMICONDUCTORS PTE. LTD | NE521N | PHI/S |
|
DIP14 | 5170 | NEWD/C | OWNSTOCK | 2026-05-09 |
Inquiry
|
| MKB International Tech. GmbH | NE521N | PHILIPS |
|
DIP-14L | 3797 | NEW+ | INSTOCK | 2026-05-09 |
Inquiry
|
| Morechip Enterprise Co., Ltd. | NE521N |
|
STOCK | 5000 | stock | 2026-05-09 |
Inquiry
|
||
| Mujistu Electronic Pte Ltd. | NE521N |
|
STOCK | 15269 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
|
| Nagano Chip Land | NE521N |
|
1200 | 2020-07-03 |
Inquiry
|
||||
| NewChip Enterprises Pte, Ltd. |
NE521N
|
PHILIPS |
|
DIP14 | 24 | 9215+ | STOCK | 2026-05-09 |
Inquiry
|
| Semilex Electronics Direct [ info@semi-lex.com ] | NE521N | 288750 |
|
COMP DUAL DIFF 14DIP | ON Semicon | 2020+ | Can ship immediately | 2026-09-29 |
Inquiry
|
| NOVOT Electronics Trading Co., LTD. | NE521N | PHI/S |
|
DIP14 | 4620 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| ORIGINAL SOURCE CO.,LTD | NE521N | PHI |
|
NEWINORIGINAL | 3119 | WITHIN24HOURS | 2015-03-10 |
Inquiry
|
|
| Oweis electronics company Limited | NE521N | ON |
|
7 | 10+ | 2012-12-13 |
Inquiry
|
||
| PALMARY ELECTRONICS CO.,LTD | NE521N | Signet |
|
2000 | 2010+ | in stock | 2023-11-28 |
Inquiry
|
|
| PASENDA ELECTRONICS CO.,LTD | NE521N |
|
DIP | 28000 | 08+ | 2026-09-01 |
Inquiry
|
||
| Kinghood Optoelectronics Co., Limited | NE521N | PHILIPS |
|
SSOP14 | 500 | 99/00+ | 2016-12-19 |
Inquiry
|
|
| Unitronix Electronics Inc. [sales@unitronix-e.com] | NE521N | 47530 |
|
COMP DUAL DIFF 14DIP | ON Semicon | 2020+ | HOT SALES | 2026-01-06 |
Inquiry
|
| pulkey electronics ( HK ) co.,ltd |
NE521N
|
|
764598 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | NE521N |
|
764598 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| Philchip Technology Limited | NE521N | NXP |
|
DIP | 18580 | 2013+ | quality 100 ,inquiry now | 2015-04-16 |
Inquiry
|
| RANTLE EAST ELECTRONIC >>> www.IC2world.com |
NE521N
|
PHI |
|
DIP14 | 2500 | ICsupplierinChina | 2023-11-27 |
Inquiry
|
|
| Cosmotek Electronic Ltd(HK) | NE521N | PHILIPS |
|
DIP-14 | 258 | 00+ | stock | 2024-04-30 |
Inquiry
|
| Unitronix Electronics Limited |
NE521N
|
ON |
|
IC COMPARATOR DUAL DIFF 14-DIP | 57459 | 15+ | HOT SALE !!! | 2023-10-23 |
Inquiry
|
| RightOne Electronics Trading Co., Ltd. | NE521N | PHI |
|
DIP14 | 2319 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
| Huahui Electron | NE521N |
|
3337 | 2016-05-24 |
Inquiry
|
||||
| Hong Kong Ri Xin International Trading Company | NE521N | PHI |
|
DIP | 10 | Stock | 2019-06-07 |
Inquiry
|
|
| MEGA IC ELECTRONICS.CO.LTD |
NE521N
|
|
22435 | 14+ | New & Original | 2022-12-10 |
Inquiry
|
||
| SANKEY SHARE CO.,LTD |
NE521N
|
|
13+ | 10000 | 13+ | stock | 2026-04-03 |
Inquiry
|
|
| sanyinic electronics ( h k ) co.,ltd |
NE521N
|
|
764598 | 13+ | stock | 2026-03-15 |
Inquiry
|
||
| Shenzhen SEEC Electronic Co., Ltd. | NE521N | NXP |
|
17500 | 09+ | stock | 2014-06-26 |
Inquiry
|
|
| SEMILOOK TECH. CO., LTD. | NE521N | PHI/S |
|
DIP14 | 4255 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| SEMITONE CO.,LTD. | NE521N | PHI/S |
|
DIP14 | 5670 | NEW+ | STOCK | 2021-12-27 |
Inquiry
|
| Eurotronik Components GmbH | NE521N | ON |
|
14-DIP | 6471 | 11+ | STOCK | 2017-07-29 |
Inquiry
|
| Singapore Chiplead Enterprise Pte. Ltd. | NE521N | PHILIPS |
|
DIP-14L | 3467 | NEW+ | CARRYSTOCK | 2026-05-09 |
Inquiry
|
| General Electronics Inc. |
NE521N
|
PHILIPS |
|
SMD14 | 10832 | 00+ | in stock,RoHS,original | 2016-11-03 |
Inquiry
|
| SINLIN Electronics |
NE521N
|
|
DIP | 3675 | call | Request For Quote Now | 2022-09-09 |
Inquiry
|
|
| Sin Source Ltd. | NE521N | PHILIPS |
|
DIP-14L | 2836 | 00+ | STOCK | 2024-01-21 |
Inquiry
|
| SINLIN ELECTRONICS LIMITED Authorized Distributor |
NE521N
|
|
DIP | 3675 | call | Request For Quote Now | 2018-09-07 |
Inquiry
|
|
| Freelance Electronics |
NE521N
|
ICCOMPARAT |
|
8 | 0.86 | 2016-04-19 |
Inquiry
|
||
| songka (hk)electronics co .,ltd |
NE521N
|
PH |
|
97 | 5000 | 97 | 2015-06-30 |
Inquiry
|
|
| Shenzhen-SENTHY Electronics Co., Ltd. | NE521N |
|
DIP | 2035 | 2004 | 2013-12-13 |
Inquiry
|
||
| International Source Trading Co., Ltd | NE521N | PHI |
|
NEWORIGINAL | 100 | 9022+ | 2014-09-15 |
Inquiry
|
|
| SourceStar International (HK) Ltd. | NE521N |
|
STOCK | 11000 | STOCK | 2026-05-09 |
Inquiry
|
||
| Express Electronics |
NE521N
|
PHILIPS |
|
779 | 2017-01-31 |
Inquiry
|
|||
| Starkey Technology (H.K) Co.,Ltd |
NE521N
|
|
764598 | 13+ | stock | 2026-03-15 |
Inquiry
|
||
| starlight electronics (HK) co.,ltd |
NE521N
|
PH |
|
12+ | 9850 | 12+ | stock | 2026-03-15 |
Inquiry
|
| SHI TONG HONG DA (HK) CO., LIMITED | NE521N | PHILIPS |
|
DIP-14 | 2494 | 9228+ | 2017-04-17 |
Inquiry
|
|
| Asia Components Co.,Ltd. |
NE521N
|
PHILIPS |
|
DIP-14 | 502 | 00+ | In?STOCK? | 2016-11-18 |
Inquiry
|
| SUNGYUM SHARE CO.,LTD |
NE521N
|
NXP |
|
2011 | 30000 | 2011 | 2017-01-16 |
Inquiry
|
|
| SUNMOON MICRO-ELECTRONICS CO., LTD. | NE521N |
|
STOCK | 18829 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
|
| SUNTRONIC ELECTRONICS CO |
NE521N
|
PHI |
|
DIP | 500 | 2018 | 2019-07-12 |
Inquiry
|
|
| Sunway Components Co., Ltd. |
NE521N
|
|
9095 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
||
| A-TEC ELECTRONIC COMPONENTS LIMITED | NE521N |
|
120 | 2015-03-16 |
Inquiry
|
||||
| P-changer ELECTRONICS CO.,LTD | NE521N | PHILIPS |
|
DIP/OurstockMadrid-New&OriginalpartsEraiMember8years90da.guarantee | 1009 | 2012+ | Stock&NewWework24hours/day | 2013-08-02 |
Inquiry
|
| Macro - Yang electronic technology co., LTD |
NE521N
|
PHILIPS |
|
2007-08+ | 6855 | 2007-08+ | 2013-12-20 |
Inquiry
|
|
| Kairong Electronics Ltd. |
NE521N
|
S/N |
|
2014+ | 500 | 2014+ | 2026-09-11 |
Inquiry
|
|
| MSM Company LTD. |
NE521N
|
ON |
|
DIP | 12888 | 16+ | New parts and Stock on hand | 2017-11-03 |
Inquiry
|
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Last
NE521N Datasheet
| Mfg | Part # | Datasheet | Description |
 NXP Semiconductors |
NE521N |
96Kb/8P |
High-speed dual-differential comparator/sense amp 2001 Aug 03 |
 ON Semiconductor |
NE521N |
123Kb/7P |
High?뭆peed Dual?묭ifferential Comparator/Sense Amp October, 2006 ??Rev. 4 |
| NE521NG |
123Kb/7P |
High?뭆peed Dual?묭ifferential Comparator/Sense Amp October, 2006 ??Rev. 4 |