N74F552D中文資料飛利浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
N74F552D規(guī)格書(shū)詳情
DESCRIPTION
The 74F522 Octal Registered Transceiver contains two 8-bit registers for temporary storage of data flowing in either direction. Each register has its own clock (CPR, CPS) and Clock Enable (CER, CES) inputs, as well as a flag flip-flop that is set automatically as the register is loaded. The flag output will be reset when the Output Enable returns to High after reading the output port. Each register has a separate Output Enable (OEAS, OEBR) for its 3-State buffer. The separate Clocks, Flags and Enables provide considerable flexibility as I/O ports for demand-response data transfer.
FEATURES
? 8-bit bidirectional I/O port with handshake
? Register status flag flip-flops
? Separate clock enable and output enable
? Parity generation and parity check
? B outputs and parity output sink 64mA
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
PHI |
9522/ |
SOP |
500 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢(xún)價(jià) | ||
PHI |
23+ |
SOP28 |
8890 |
價(jià)格優(yōu)勢(shì)/原裝現(xiàn)貨/客戶(hù)至上/歡迎廣大客戶(hù)來(lái)電查詢(xún) |
詢(xún)價(jià) | ||
PHI |
SOP28 |
68500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢(xún)價(jià) | |||
PHIL |
1997 |
311 |
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu) |
詢(xún)價(jià) | |||
NXP/恩智浦 |
23+ |
30000 |
房間原裝現(xiàn)貨特價(jià)熱賣(mài),有單詳談 |
詢(xún)價(jià) | |||
SIG |
2016+ |
SOP(7.2mm |
6528 |
只做原裝正品現(xiàn)貨!或訂貨 |
詢(xún)價(jià) | ||
PHI |
22+23+ |
SOP-20 |
35852 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢(xún)價(jià) | ||
PHI |
00+ |
SOP/28 |
350 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢(xún) |
詢(xún)價(jià) | ||
PHILIPS |
22+ |
SOP28 |
3000 |
原裝正品,支持實(shí)單 |
詢(xún)價(jià) | ||
PHILIPS |
SOP-20(7.2) |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢(xún)價(jià) |
