HEF4557BF中文資料飛利浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書
HEF4557BF規(guī)格書詳情
DESCRIPTION
The HEF4557B is a static clocked serial shift register whose length may be programmed to be any number of bits between 1 and 64. The number of bits selected is equal to the sum of the subscripts of the enabled length control inputs (L1, L2, L4, L8, L16 and L32) plus one. Serial data may be selected from the DA or DB data inputs with the A/B select input. This feature is useful for recirculation purposes.
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
NXP |
2016+ |
SOP16 |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
PHI/MOT |
23+ |
NA/ |
12000 |
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) | ||
PHILIPS |
1985 |
483 |
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu) |
詢價(jià) | |||
NXP |
2023+ |
SOP16 |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | ||
PH |
23+ |
65480 |
詢價(jià) | ||||
PHILIPS |
23+ |
SOP |
12300 |
詢價(jià) | |||
PHILIPS |
23+ |
NA |
326 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
PHILIPS |
23+ |
SOP16 |
1054 |
全新原裝現(xiàn)貨 |
詢價(jià) | ||
PHI/MOT |
DIP16 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
PHILIPS |
22+ |
DIP |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) |