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SN54LS122J中文資料摩托羅拉數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
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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(hào)：
SN54LS122J
- 制造商：
TI
- 功能描述：
54LS122
- 制造商：
Freescale Semiconductor
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
M |
2020+ |
DIP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
MOT |
699839 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | ||||
MOT |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
TI |
23+ |
CDIP |
7500 |
絕對(duì)全新原裝!優(yōu)勢(shì)供貨渠道!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
SN54LS122J |
2 |
2 |
詢價(jià) | ||||
TI |
24+ |
CDIP |
9850 |
公司原裝現(xiàn)貨/長(zhǎng)期供應(yīng) |
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 |
23+ |
DIP |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
德州 |
24+ |
DIP-14 |
23 |
詢價(jià) | |||
24+ |
VQFN48 |
6000 |
美國(guó)德州儀器TEXASINSTRUMENTS原廠代理輝華拓展內(nèi)地現(xiàn) |
詢價(jià) |
