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TC74HC640AP中文資料東芝數(shù)據(jù)手冊PDF規(guī)格書
TC74HC640AP規(guī)格書詳情
OCTAL BUS TRANSCEIVER
TC74HC245AP / AF / AFW 3-STATE, NON-INVERTING
TC74HC640AP / AF 3-STATE, INVERTING
The TC74HC245A, 640A are high speed CMOS OCTAL BUS TRANSCEIVERs fabricated with silicon gate C2MOS technology.
They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation.
They are intended for two-way asynchronous communication between data busses. The direction of data transmission is determined by the level of the DIR input.
The enable input ( G ) can be used to disable the device so that the busses are effectively isolated.
All inputs are equipped with protection circuits against static discharge or transient excess voltage.
產(chǎn)品屬性
- 型號：
TC74HC640AP
- 制造商：
TOSHIBA
- 制造商全稱：
Toshiba Semiconductor
- 功能描述：
Octal Bus Transceiver
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TOSHIBA/東芝 |
23+ |
NA/ |
3279 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
TOSHIBA |
2016+ |
DIP-20 |
8880 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
TOSHIBA |
2020+ |
DIP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
TOS |
24+ |
DIP |
65200 |
一級代理/放心采購 |
詢價 | ||
TOSHIBA |
22+ |
DIP-20 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
詢價 | ||
TOS |
24+ |
DIP |
720 |
新 |
詢價 | ||
TOSHIBA |
23+ |
QFP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
TOSHIBA |
1716+ |
? |
6500 |
只做原裝進口,假一罰十 |
詢價 | ||
東芝 |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
TOSHIBA |
24+ |
DIP20 |
10280 |
詢價 |
