HD74HC253中文资料PDF规格书
HD74HC253规格书详情
Description
The large output drive and 3-state features of this device make it ideally suited for interfacing with bus lines in bus organized systems. When the output control input is taken high, the multiplexer outputs are sent into a high impedance state.
Features
• High Speed Operation: tpd (Data to Y) = 18 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+ |
SOP16 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
HIT |
23+ |
SOP |
8000 |
全新原装现货,欢迎来电咨询 |
询价 | ||
HITACHI |
2023+ |
SOP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
HITACHI/日立 |
2022 |
DIP-16 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
HITACHI/日立 |
23+ |
NA/ |
830 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
HITACHI/日立 |
23+ |
SOP16 |
9920 |
原装正品，支持实单 |
询价 | ||
HD |
22+23+ |
DIP |
17342 |
绝对原装正品全新进口深圳现货 |
询价 | ||
2023+ |
16/SOP5.2mm |
3000 |
进口原装现货 |
询价 | |||
HIT |
23+ |
SOP-16 |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
HIT |
98+ |
SOP-16 |
89 |
原装现货海量库存欢迎咨询 |
询价 |
