SN54LS221中文資料摩托羅拉數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
SN54LS221 |
| 功能描述 | DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS |
| 文件大小 |
193.87 Kbytes |
| 頁面數(shù)量 |
7 頁 |
| 生產(chǎn)廠商 | MOTOROLA |
| 中文名稱 | 摩托羅拉 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-12 9:20:00 |
| 人工找貨 | SN54LS221價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
SN54LS221規(guī)格書詳情
DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS
Each multivibrator of the LS221 features a negative-transition-triggered input and a positive-transition-triggered inputeither of which can be used as an inhibit input.
Pulse triggering occurs at a voltage level and is not related to the transition time of the input pulse. Schmitt-trigger input circuitry for B input allows jitter-free triggering for inputs as slow as 1 volt/second, providing the circuit with excellent noise immunity. A high immunity to VCC noise is also provided by internal latching circuitry.
? SN54LS221 and SN74LS221 is a Dual Highly Stable One-Shot
? Overriding Clear Terminates Output Pulse
? Pin Out is Identical to SN54/74LS123
產(chǎn)品屬性
- 型號(hào)：
SN54LS221
- 制造商：
Texas Instruments
- 功能描述：
Monostable Multivibrator Dual 16-Pin CDIP Tube
- 功能描述：
MONOSTABLE MULTIVIBRATOR DUAL 16CDIP - Rail/Tube
- 功能描述：
DUAL MONOSTABLE MULTIVIBRATOR
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI/德州儀器 |
23+ |
CDIP16 |
9990 |
只有原裝 |
詢價(jià) | ||
TI |
23+24 |
DIP |
29850 |
原廠原包裝。終端BOM表可配單。可開13%增值稅發(fā)票 |
詢價(jià) | ||
TI/德州儀器 |
23+ |
CDIP16 |
3000 |
原裝正品代理渠道價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
TI |
25+ |
DIP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
TI |
DIP |
630 |
正品原裝--自家現(xiàn)貨-實(shí)單可談 |
詢價(jià) | |||
TI |
2 |
公司優(yōu)勢(shì)庫存 熱賣中!! |
詢價(jià) | ||||
TI/德州儀器 |
22+ |
CDIP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
TI |
2023+ |
DIP |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣 |
詢價(jià) | ||
最新 |
2000 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||||
TI/德州儀器 |
21+ |
CDIP16 |
9990 |
只有原裝 |
詢價(jià) |
