首页 >M74HC221AF1R>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 |
|---|---|---|---|---|
M74HC221AF1R | DUAL MONOSTABLE MULTIVIBRATOR DESCRIPTION TheM54/74HC221/221AarehighspeedCMOSMONOSTABLEmultivibratorsfabricatedwithsilicongateC2MOStechnology.ItachievesthehighspeedoperationsimilartoequivalentLSTTLwhilemaintainingtheCMOSlowpowerdissipation.Therearetwotriggerinputs,AINPUT(negativeedge)and | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS |
详细参数
- 型号：
M74HC221AF1R
- 制造商：
STMICROELECTRONICS
- 制造商全称：
STMicroelectronics
- 功能描述：
DUAL MONOSTABLE MULTIVIBRATOR
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
24+ |
DIP16 |
5000 |
只做原装公司现货 |
询价 | ||
ST(意法) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
ST/意法 |
23+ |
DIP16 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ST |
23+ |
DIP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ST/意法 |
23+ |
DIP16 |
28533 |
原盒原标,正品现货 诚信经营 价格美丽 假一罚十! |
询价 | ||
ST |
99 |
DIP |
20 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ST/意法 |
24+ |
NA/ |
3317 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ST/意法 |
25+ |
DIP16 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
ST |
21+ |
DIP16 |
23480 |
询价 | |||
STMICROELECT |
06+ |
原厂原装 |
4275 |
只做全新原装真实现货供应 |
询价 |
更多M74HC221AF1R供应商
更新时间2025-5-16 10:19:00
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