SN54LS642中文資料摩托羅拉數(shù)據(jù)手冊PDF規(guī)格書
SN54LS642規(guī)格書詳情
OCTAL BUS TRANSCEIVERS
These octal bus transceivers are designed for asynchronous two-way communication between data buses. Control function implementation minimizes external timing requirements. These circuits allow data transmis sion from the A bus to B or from the B bus to A bus depending upon the logic level of the direction control (DIR) input. Enable input (G) can disable the device so that the buses are effectively isolated.
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI/德州儀器 |
24+ |
NA/ |
3267 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
TI/TEXAS |
23+ |
DIP陶瓷 |
8931 |
詢價 | |||
TI/德州儀器 |
23+ |
DIP |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
SN54LS669J |
15 |
15 |
詢價 | ||||
24+ |
3000 |
自己現(xiàn)貨 |
詢價 | ||||
TI |
23+ |
CDIP-20 |
3200 |
正規(guī)渠道,只有原裝! |
詢價 | ||
TI |
23+ |
NA |
20000 |
詢價 | |||
TI |
23+ |
CDIP? |
5000 |
原裝正品,假一罰十 |
詢價 | ||
TI |
23+ |
CDIP-20 |
5000 |
全新原裝,支持實單,非誠勿擾 |
詢價 | ||
TI |
23+ |
CDIP-20 |
3200 |
公司只做原裝，可來電咨詢 |
詢價 |
