SN74LSXXD中文資料摩托羅拉數(shù)據(jù)手冊(cè)PDF規(guī)格書
SN74LSXXD規(guī)格書詳情
4-BIT D LATCH
The TTL/MSI SN54/74LS75 and SN54/74LS77 are latches used as temporarystorage for binary information between processing units and input/out putor indicator units. Information present at a data (D) input is transferred to the Q output when the Enable is HIGH and the Q output will follow the data inputas long as the Enable remainsHIGH.
When the Enable goes LOW, the information(that was present at the data input at the time the transition occurred)is retained at the Q output until the Enable is permitted to go HIGH. The SN54 /74LS75 features complementary Q and Qoutput from a4-bit latchand is available in the 16-pin packages. For higher component density applications the SN54/74LS77 4-bit latch is available in the 14-pin package with Qoutputs omitted.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI/德州儀器 |
23+ |
NA/ |
500 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
TI |
2020+ |
SOP14 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
TEXAS |
22+ |
NA |
170 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
TEXAS |
TSSOP14L |
893993 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
TI |
17+ |
SOP14 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
TI |
24+ |
TSSOP |
40 |
詢價(jià) | |||
TI/德州儀器 |
24+ |
SMD16 |
240 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
TexasInstruments |
18+ |
ICQUAD2-INNANDGATE14-SOI |
6800 |
公司原裝現(xiàn)貨/歡迎來電咨詢! |
詢價(jià) | ||
TI/德州儀器 |
22+ |
SSOP |
20000 |
原裝現(xiàn)貨,實(shí)單支持 |
詢價(jià) | ||
ADI |
23+ |
SSOP |
7000 |
詢價(jià) |
