SN54LS74A中文資料摩托羅拉數(shù)據(jù)手冊PDF規(guī)格書
SN54LS74A規(guī)格書詳情
DUAL D-TYPE POSITIVE EDGE-TRIGGERED FLIP-FLOP
The SN54/74LS74A dual edge-triggered flip-flop utilizes Schottky TTL circuitry to produce high speed D-type flip-flops. Each flip-flop has individual clear and set inputs, and also complementary Q and Q outputs.
Information at input D is transferred to the Q output on the positive-going edge of the clock pulse. Clock triggering occurs at a voltage level of the clock pulse and is not directly related to the transition time of the positive-going pulse. When the clock input is at either the HIGH or the LOW level, the D input signal has no effect.
產(chǎn)品屬性
- 型號(hào):
SN54LS74A
- 制造商:
Texas Instruments
- 功能描述:
Flip Flop D-Type Pos-Edge 2-Element 14-Pin CDIP Tube
- 功能描述:
DUAL D-TYPE FLIP-FLOP
- 功能描述:
DUAL D-TYPE FLIP-FLOP - Rail/Tube
- 功能描述:
54LS74
- 制造商:
Motorola Inc
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TI |
21+ |
DIP-14 |
10000 |
只做原裝,質(zhì)量保證 |
詢價(jià) | ||
TI/德州儀器 |
21+ |
DIP |
1286 |
絕對有現(xiàn)貨,不止網(wǎng)上數(shù)量!原裝正品,假一賠十! |
詢價(jià) | ||
TI/德州儀器 |
22+ |
DIP |
354000 |
詢價(jià) | |||
TI |
23+ |
DIP-14 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
TI |
21+ |
DIP-14 |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
TI |
21+ |
DIP-14 |
610880 |
本公司只售原裝 支持實(shí)單 |
詢價(jià) | ||
TI |
2020+ |
CDIP |
6895 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
MOTOROLA |
1725+ |
CDIP14 |
3256 |
科恒偉業(yè)!只做原裝正品,假一賠十! |
詢價(jià) | ||
TI |
2023+ |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價(jià) | |||
TI/TEXAS |
23+ |
DIP陶瓷 |
8931 |
詢價(jià) |