首页 >M74HC191C1R>规格书列表
零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
M74HC191C1R | 4 BIT SYNCHRONOUS UP/DOWN COUNTERS DESCRIPTION TheM54/74HC190/191arehighspeedCMOS4-BITSYNCHRONOUSUP/DOWNCOUNTERSfabricatedinsilicongateC2MOStechnology. ■HIGHSPEED fMAX=48MHz(TYP.)ATVCC=5V ■LOWPOWERDISSIPATION ICC=4µA(MAX.)ATTA=25°C ■HIGHNOISEIMMUNITY VNIH=VNIL=28 | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS |
详细参数
- 型号:
M74HC191C1R
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
4 BIT SYNCHRONOUS UP/DOWN COUNTERS
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
24+ |
SOP16 |
13 |
询价 | |||
STS |
1535+ |
250 |
询价 | ||||
ST |
23+ |
SOP16 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
ST |
05+ |
原厂原装 |
176716 |
只做全新原装真实现货供应 |
询价 | ||
STMICROELECTRONICS |
2022+ |
原厂原包装 |
8600 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
ST |
21+ |
SOP-16 |
23480 |
询价 | |||
ST |
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 | ||
ST |
24+ |
SOP |
32650 |
一级代理/放心采购 |
询价 | ||
STM |
20+ |
SOP-16 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
22+ |
NA |
3000 |
加我QQ或微信咨询更多详细信息, |
询价 |
更多M74HC191C1R供应商
更新时间2025-5-13 10:00:00
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