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HD74HC91RPEL中文资料PDF规格书
HD74HC91RPEL规格书详情
Description
This serial-in, serial-out, 8-bit shift register is composed of eight R-S master-slave flip-flops, input gating, and a clock drive. Single-rail data and input control are gated through inputs A and B and an internal inverter to form the complementary inputs to the first bit of the shift register. Drive for the internal common clock line is provided by an inverting clock driver. This clock pulse inverter/driver causes these circuits to shift information one bit on the positive edge of an input clock pulse.
Features
• High Speed Operation: tpd (Data Word Input to Output) = 21 ns typ (CL = 50 pF)
• High Output Current: Fanout of 10 LSTTL Loads
• Wide Operating Voltage: VCC = 2 to 6 V
• Low Input Current: 1 µA max
• Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RENESAS/瑞萨 |
22+ |
SOP |
3534 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
HIT |
2015+ |
SOP14 |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
HIT |
23+ |
DIP-14 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
ST |
23+ |
TO-220 |
5000 |
全新原装 |
询价 | ||
HIT |
2020+ |
DIP-14 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
RENESAS/瑞萨 |
23+ |
NA/ |
5250 |
原装现货,当天可交货,原型号开票 |
询价 | ||
HITACHI |
2023+ |
SOP14 |
3565 |
全新原厂原装产品、公司现货销售 |
询价 | ||
RENESAS/瑞萨 |
2022 |
SOP-14 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
HIT |
23+ |
5.2mm |
56515 |
##公司主营品牌长期供应100%原装现货可含税提供技术 |
询价 | ||
HITACHI |
22+ |
DIP |
32350 |
原装正品 假一罚十 公司现货 |
询价 |