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SN54LS169J中文資料摩托羅拉數(shù)據(jù)手冊PDF規(guī)格書
SN54LS169J規(guī)格書詳情
The SN54 /74LS168 and SN54 /74LS169 are fully synchronous 4-stage up/down counters featuring a preset capability for programmable operation, carry lookahead for easy cascading and a U/D input to control the direction of counting. The SN54 /74LS168 counts in a BCD decade (8, 4, 2, 1) sequence, while the SN54 /74LS169 operates in a Modulo 16 binary sequence. All state changes, whether in counting or parallel loading, are initiated by the LOW-to-HIGH transition of the clock.
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI/德州儀器 |
23+ |
CDIP16 |
3000 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
TI |
17+ |
DIP |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
TI/TEXAS |
23+ |
DIP陶瓷 |
8931 |
詢價 | |||
TI |
23+ |
CDIP |
5000 |
原裝正品,假一罰十 |
詢價 | ||
TI |
25+ |
DIP |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
TI |
18+ |
CDIP16 |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
A |
24+ |
b |
4 |
詢價 | |||
MOTOROLA/摩托羅拉 |
22+ |
CDIP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
TI |
23+ |
NA |
20000 |
全新原裝假一賠十 |
詢價 | ||
TI |
24+ |
SOP16 |
3378 |
絕對原裝公司現(xiàn)貨供應(yīng)!價格優(yōu)勢 |
詢價 |
