TC74HC640中文資料東芝數(shù)據(jù)手冊PDF規(guī)格書
TC74HC640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：
TC74HC640
- 制造商：
TOSHIBA
- 制造商全稱：
Toshiba Semiconductor
- 功能描述：
OCTAL BUS TRANSCEIVER
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TOSHIBA |
2339+ |
DIP-20 |
6232 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
TOSHIBA/東芝 |
22+ |
SOP |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
TOSHIBA |
2023+ |
SOP20 |
4165 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
TOSHIBA |
22+ |
SOP20 |
3000 |
原裝正品,支持實單 |
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 |
18+ |
SOP20 |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
TOS |
24+ |
DIP |
65200 |
一級代理/放心采購 |
詢價 | ||
TOSHIBA |
2022+ |
原廠原包裝 |
8600 |
全新原裝 支持表配單 中國著名電子元器件獨立分銷 |
詢價 | ||
TOSHIBA |
2236+ |
DIP20 |
10280 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||
TOSHIBA |
16+ |
原封裝 |
1580 |
原裝現(xiàn)貨假一罰十 |
詢價 |
