MC74AC643中文資料摩托羅拉數(shù)據(jù)手冊PDF規(guī)格書
MC74AC643規(guī)格書詳情
Octal Bidirectional Transceiver with 3-State Outputs
The MC74AC643/74ACT643 octal bus transceiver is designed for asynchronous two-way communication between data buses. The device transmits data from bus A to bus B when T/R = HIGH, or from bus B to bus A when T/R = LOW. The enable input can be used to disable the device so the buses are effectively isolated.
? Bidirectional Data Path
? A and B Outputs Sink 24 mA/Source –24 mA
? ′ACT643 Has TTL Compatible Inputs
產(chǎn)品屬性
- 型號：
MC74AC643
- 制造商：
MOTOROLA
- 制造商全稱：
Motorola, Inc
- 功能描述：
OCTAL BIDIRECTIONAL TRANSCEIVER WITH 3-STATE OUTPUTS
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MOTO |
24+ |
SMD |
3000 |
公司現(xiàn)貨 |
詢價 | ||
MOTOROLA |
SOP-24L |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | ||||
ON/安森美 |
22+ |
SMD |
9000 |
原裝正品 |
詢價 | ||
24+ |
N/A |
51000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
MOT |
SMD原 |
6000 |
原裝現(xiàn)貨,長期供應(yīng),終端可賬期 |
詢價 | |||
ON(安森美) |
23+ |
標準封裝 |
8000 |
正規(guī)渠道,只有原裝! |
詢價 | ||
ON Semiconductor |
21+ |
24-SOIC |
65200 |
一級代理/放心采購 |
詢價 | ||
NXP/恩智浦 |
2324+ |
NA |
78920 |
二十余載金牌老企,研究所優(yōu)秀合供單位,您的原廠窗口 |
詢價 | ||
ONSEMI |
23+ |
SOP24 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 |
