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SN54LS122J中文資料摩托羅拉數(shù)據(jù)手冊PDF規(guī)格書
SN54LS122J規(guī)格書詳情
These dc triggered multivibrators feature pulse width control by three methods. The basic pulse width is programmed by selection of external resistance and capacitance values. The LS122 has an internal timing resistor that allows the circuits to be used with only an external capacitor. Once triggered, the basic pulse width may be extended by retriggering the gated low-level-active (A) or high-level-active (B) inputs, or be reduced by use of the overriding clear.
? Overriding Clear Terminates Output Pulse
? Compensated for VCC and Temperature Variations
? DC Triggered from Active-High or Active-Low Gated Logic Inputs
? Retriggerable for Very Long Output Pulses, up to 100 Duty Cycle
? Internal Timing Resistors on LS122
產(chǎn)品屬性
- 型號：
SN54LS122J
- 制造商：
TI
- 功能描述：
54LS122
- 制造商：
Freescale Semiconductor
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI |
24+ |
CDIP |
9850 |
公司原裝現(xiàn)貨/長期供應(yīng) |
詢價(jià) | ||
MOT |
21+ |
48 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | |||
24+ |
VQFN48 |
6000 |
美國德州儀器TEXASINSTRUMENTS原廠代理輝華拓展內(nèi)地現(xiàn) |
詢價(jià) | |||
M |
2020+ |
DIP |
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) | ||
TI/德州儀器 |
23+ |
CDIP |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價(jià) | ||
TI |
19+ |
CDIP |
2539 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
TI/德州儀器 |
2447 |
CDIP14 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
MOT |
23+ |
12800 |
公司只有原裝 歡迎來電咨詢。 |
詢價(jià) | |||
TI |
23+ |
DIP |
8000 |
只做原裝現(xiàn)貨 |
詢價(jià) | ||
MOT |
2016+ |
DIP |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個(gè)別型號可以免費(fèi)送樣品! |
詢價(jià) |
