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IN74HC640ADW中文资料PDF规格书
IN74HC640ADW规格书详情
The IN74HC640A is identical in pinout to the LS/ALS640. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs.
The IN74HC640A is a 3-state transceiver that is used for 2-way asynchronous communication between data buses. The device has an active-low Output Enable pin, which is used to place the I/O ports into high-impedance states. The Direction control determines whether data flows from A to B or from B to A.
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 2.0 to 6.0 V
• Low Input Current: 1.0 µA
• High Noise Immunity Characteristic of CMOS Devices
产品属性
- 型号:
IN74HC640ADW
- 制造商:
INTEGRAL
- 制造商全称:
INTEGRAL
- 功能描述:
OCTAL 3-STATE INVERTING BUS TRANSCEIVER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INT |
21+ |
NA |
11 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
HYNIX |
23+ |
SOP-16 |
9980 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
IKSEMI |
23+ |
DIP20SOP20 |
50000 |
绝对原厂原装,长期优势可定货 |
询价 | ||
INT |
2201+ |
NA |
2503 |
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 | ||
INTEGRAL |
NA |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
AUK |
O6+ |
SOP-14P |
900 |
询价 | |||
INT |
24+ |
NA |
9000 |
只做原装正品 有挂有货 假一赔十 |
询价 | ||
HYNIX |
22+ |
SOP-3.9-14P |
2560 |
绝对原装!现货热卖! |
询价 | ||
INT |
21+ |
NA |
111 |
全新原装 实单必成 |
询价 | ||
INTEGRAL |
1923+ |
TUBE |
12900 |
原装进口现货库存专业工厂研究所配单供货 |
询价 |