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型号	功能描述	生产厂家企业	LOGO	操作
221-121	221-121	LG Corporation LG Corporation

替换型号	功能描述	生产厂家企业	LOGO
AN1339	Quadruple Comparators	Panasonic 松下	Panasonic
AN6912N	Quadruple Comparators	Panasonic 松下	Panasonic
BA10339	Quad comparator	ROHM 罗姆	ROHM
CA139AE	Single/Quad Types Comparators	GESS	GESS
CA139F	Single/Quad Types Comparators	GESS	GESS
CA239	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
CA239	Single/Quad Types Comparators	GESS	GESS
CA239	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
CA239A	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
CA239A	Single/Quad Types Comparators	GESS	GESS
CA239AE	Single/Quad Types Comparators	GESS	GESS
CA239E	Single/Quad Types Comparators	GESS	GESS
CA339	Single/Quad Types Comparators	GESS	GESS
CA339	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
CA339	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
CA339A	Single/Quad Types Comparators	GESS	GESS
CA339AE	Single/Quad Types Comparators	GESS	GESS
CA339E	Single/Quad Types Comparators	GESS	GESS
HA17339	Quadruple Comparators	HitachiHitachi Semiconductor 日立日立公司	Hitachi
HA17901P	Quadruple Comparators	HitachiHitachi Semiconductor 日立日立公司	Hitachi
LA6339	High-Performance Quad Comparator	SANYO 三洋	SANYO
LA6339	High-Performance Quad Comparator	SANYO 三洋	SANYO
LM239	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM239	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM239	Single Supply Quad Comparators	ONSEMI 安森美半导体	ONSEMI
LM239	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM239	Quad voltage comparator	Philips 飞利浦	Philips
LM239	LOWPOWER QUAD VOLTAGE COMPARATORS	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LM239A	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM239A	Quad voltage comparator	Philips 飞利浦	Philips
LM239A	LOWPOWER QUAD VOLTAGE COMPARATORS	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LM239A	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM239A	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM239AJ	Low Power Low Offset Voltage Quad Comparators	NSC 国半	NSC
LM239AN	Quad Single Supply Comparators	Motorola 摩托罗拉	Motorola
LM239AN	Quad voltage comparator	Philips 飞利浦	Philips
LM239AN	Quad Single Supply Comparators	ONSEMI 安森美半导体	ONSEMI
LM239AN	LOWPOWER QUAD VOLTAGE COMPARATORS	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LM239AN	Quad Comparator	Fairchild 仙童半导体	Fairchild
LM239AN	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM239AN	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM239AN	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM239J	Low Power Low Offset Voltage Quad Comparators	NSC 国半	NSC
LM239N	Quad Single Supply Comparators	ONSEMI 安森美半导体	ONSEMI
LM239N	Quad Single Supply Comparators	Motorola 摩托罗拉	Motorola
LM239N	LOWPOWER QUAD VOLTAGE COMPARATORS	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LM239N	Quad voltage comparator	Philips 飞利浦	Philips
LM239N	Quad Comparator	Fairchild 仙童半导体	Fairchild
LM239N	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM239N	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM239N	Single Supply Quad Comparators	ONSEMI 安森美半导体	ONSEMI
LM239N	Single Supply Quad Comparators	ONSEMI 安森美半导体	ONSEMI
LM239N	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM2901	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
LM2901	Single Supply Quad Comparators	ONSEMI 安森美半导体	ONSEMI
LM2901	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM2901	Low power quad voltage comparator	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LM2901	Low power quad voltage comparator	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LM2901	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM2901	Quad voltage comparator	Philips 飞利浦	Philips
LM2901	Low Power Low Offset Voltage Quad Comparators	NSC 国半	NSC
LM2901	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
LM2901	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM2901	Quad Comparator	Fairchild 仙童半导体	Fairchild
LM2901	LOW POWER QUAD VOLTAGE COMPARATORS	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LM2901N	Quad Comparator	Fairchild 仙童半导体	Fairchild
LM2901N	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM2901N	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
LM2901N	Low Power Low Offset Voltage Quad Comparators	NSC 国半	NSC
LM2901N	Quad Single Supply Comparators	Motorola 摩托罗拉	Motorola
LM2901N	Quad Single Supply Comparators	ONSEMI 安森美半导体	ONSEMI
LM2901N	LOW POWER QUAD VOLTAGE COMPARATORS	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LM2901N	Quad voltage comparator	Philips 飞利浦	Philips
LM2901N	Low power quad voltage comparator	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LM2901N	Low Power Low Offset Voltage Quad Comparators	TGS	TGS
LM2901N	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM2901N	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
LM2901N	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM2901N	Single Supply Quad Comparators	ONSEMI 安森美半导体	ONSEMI
LM2901N	Low power quad voltage comparator	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LM3302	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
LM3302	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
LM3302	QUADRUPLE DIFFERENTIAL COMPARATOR	TI 德州仪器	TI
LM3302J	QUADRUPLE DIFFERENTIAL COMPARATOR	TI 德州仪器	TI
LM3302N	QUADRUPLE DIFFERENTIAL COMPARATOR	TI 德州仪器	TI
LM3302N	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
LM3302N	Low Power Low Offset Voltage Quad Comparators	NSC 国半	NSC
LM3302N	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
LM3302N	Quad Comparator	Fairchild 仙童半导体	Fairchild
LM339	QUAD DIFFERENTIAL COMPARATOR	UTC 友顺	UTC
LM339	QUAD VOLTAGE COMPARATOR	HTCHTC Korea TAEJIN Technology Co.，LTD 泰进韩国泰进技术股份有限公司	HTC
LM339	consists of four independent voltage comparators	ESTEK 伊泰克电子	ESTEK
LM339	LOWPOWER QUAD VOLTAGE COMPARATORS	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LM339	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM339	QUAD VOLTAGE COMPARATOR	HTCHTC Korea TAEJIN Technology Co.，LTD 泰进韩国泰进技术股份有限公司	HTC
LM339	Single/Quad Types Comparators	GESS	GESS
LM339	Single Supply Quad Comparators	ONSEMI 安森美半导体	ONSEMI
LM339	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
LM339	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM339	QUAD VOLTAGE COMPARATORS	FCI 富加宜	FCI
LM339	Quad Single Supply Comparators	Motorola 摩托罗拉	Motorola
LM339	Quad Single Supply Comparators	ONSEMI 安森美半导体	ONSEMI
LM339	Quad voltage comparator	Philips 飞利浦	Philips
LM339	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
LM339	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM339A	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM339A	Quad voltage comparator	Philips 飞利浦	Philips
LM339A	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM339A	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM339A	LOWPOWER QUAD VOLTAGE COMPARATORS	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LM339A	Single/Quad Types Comparators	GESS	GESS
LM339AN	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM339AN	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM339AN	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM339AN	Quad voltage comparator	Philips 飞利浦	Philips
LM339AN	Quad Single Supply Comparators	ONSEMI 安森美半导体	ONSEMI
LM339AN	Quad Single Supply Comparators	Motorola 摩托罗拉	Motorola
LM339AN	Low Power Low Offset Voltage Quad Comparators	NSC 国半	NSC
LM339AN	LOWPOWER QUAD VOLTAGE COMPARATORS	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LM339AN	Quad Comparator	Fairchild 仙童半导体	Fairchild
LM339J	Low Power Low Offset Voltage Quad Comparators	NSC 国半	NSC
LM339N	Quad Single Supply Comparators	Motorola 摩托罗拉	Motorola
LM339N	Low Power Low Offset Voltage Quad Comparators	NSC 国半	NSC
LM339N	Quad Single Supply Comparators	ONSEMI 安森美半导体	ONSEMI
LM339N	Quad voltage comparator	Philips 飞利浦	Philips
LM339N	LOWPOWER QUAD VOLTAGE COMPARATORS	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
LM339N	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM339N	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
LM339N	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM339N	Quad Voltage Comparators for Industrial, Commercial and Military Applications	Intersil	Intersil
LM339N	Single Supply Quad Comparators	ONSEMI 安森美半导体	ONSEMI
LM339N	QUAD DIFFERENTIAL COMPARATORS	TI 德州仪器	TI
LM339N	QUAD VOLTAGE COMPARATOR	HTCHTC Korea TAEJIN Technology Co.，LTD 泰进韩国泰进技术股份有限公司	HTC
LM339N	Quad Comparator	Fairchild 仙童半导体	Fairchild
LM339N	QUAD VOLTAGE COMPARATOR	HTCHTC Korea TAEJIN Technology Co.，LTD 泰进韩国泰进技术股份有限公司	HTC
LM339N	Low Power Low Offset Voltage Quad Comparators	TGS	TGS
MB4204	QUAD COMPARATOR	Fujitsu 富士通	Fujitsu
MC3302	Quad voltage comparator	Philips 飞利浦	Philips
MC3302	Single Supply Quad Comparators	ONSEMI 安森美半导体	ONSEMI
MC3302P	Single Supply Quad Comparators	ONSEMI 安森美半导体	ONSEMI
MC3302P	Quad Single Supply Comparators	Motorola 摩托罗拉	Motorola
NJM2901N	SINGLE-SUPPLY QUAD COMPARATOR	NJRC 日本无线	NJRC
NTE834	Integrated Circuit Low Power Low Offset Voltage Comparator	NTE	NTE
TA75339P	QUAD COMPARATOR	TOSHIBA 东芝	TOSHIBA
UPC177C	INDUSTRIAL LINEAR ICS	ETC1	ETC1
UPC339C	LOW POWER QUAD COMPARATOR	NEC 瑞萨	NEC

221-121产品属性

类型
描述
型号
221-121
制造商
LG Corporation
功能描述
COVER ASSYTIMER S/W, GHV-55F

221-121供应商更多...

更新时间：2025-12-18 20:00:02

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市科芯源微电子有限公司	221-121	N/A	25+	DIP-14	54648	百分百原装现货实单必成欢迎询价	询价
深圳市明嘉莱科技有限公司	221-121	N/A	24+	DIP-14	990000	明嘉莱只做原装正品现货	询价
贸泽芯城（深圳）电子科技有限公司	22112106	MOLEX/莫仕	23+		100000	原厂授权代理,海外优势订货渠道。可提供大量库存,详	询价
深圳市一线半导体有限公司	22-11-2102	MOLEX	24+		723		询价
深圳市骏创达科技有限公司	22112102	MOLEX/莫仕	2508+	/	343380	一级代理，原装现货	询价
深圳市阅创想科技有限公司	22112102	MOLEX/莫仕	24+		6512	原厂现货渠道	询价
上海金庆电子技术有限公司	22-11-2101	MOLEX	新		568	全新原装货期两周	询价
深圳市澳亿芯电子科技有限公司	221-121			DIP	14	普通	询价
艾睿（深圳）半导体有限公司	22112102	MOLEX	2447	SMD	100500	一级代理专营品牌!原装正品,优势现货,长期排单到货	询价
北京京北通宇电子元件有限公司	22-11-2102	MOLEX	24+	con	10000	查现货到京北通宇商城	询价

221-121芯片相关品牌

221-121规格书下载地址

221-121参数引脚图相关

221-121数据表相关新闻

218101-1060
矩形電纜組件 2mm SR 6Ckt 50mm Blk Cbl Assy Micro-Lock Plus
2024-3-6
2-2316109-0
集管和線殼 20P，2MM，REC，HSG， DR，CRMP，LCK RAMP，BOX集管和線殼 20P，2MM，REC，HSG， DR，CRMP，LCK RAMP，BOX
2021-1-7
2291392-2
2291392-2
2020-12-22
220KD10压敏电阻君耀 220KD10产品资料
220KD10压敏电阻君耀 220KD10产品资料
2020-5-8
2225B103K302NT
深圳科雨电子有限公司，联系人：卢小姐手机：18975515225 原装正品大量现货，有需要的可以联系我 QQ:97877805 微信：wei555222777
2019-7-5
2-1827876-3原装TE连接器
只做原装，假一罚十，可开16%增值税票。TE.NXP.ON.Renesas.Microchip.英飞凌.ALLEGRO
2019-3-13

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221-121产品属性

221-121供应商更多...

221-121芯片相关品牌

221-121规格书下载地址

221-121参数引脚图相关

221-121数据表相关新闻

218101-1060

2-2316109-0

2291392-2

220KD10压敏电阻君耀 220KD10产品资料

2225B103K302NT

2-1827876-3原装TE连接器

DdatasheetPDF页码索引