首頁>SN54LS221J>規(guī)格書詳情
SN54LS221J中文資料摩托羅拉數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
SN54LS221J |
| 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 | |
| 更新時(shí)間 | 2025-8-12 14:44:00 |
| 人工找貨 | SN54LS221J價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
SN54LS221J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：
SN54LS221J
- 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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI |
10+ |
100 |
全新進(jìn)口原裝現(xiàn)貨-軍工器件供應(yīng)商 |
詢價(jià) | |||
TI |
23+ |
NA |
20000 |
詢價(jià) | |||
TI |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價(jià) | ||
TI |
23+ |
DIP |
12000 |
全新原裝假一賠十 |
詢價(jià) | ||
TI |
23+ |
DIP-16 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
TI/德州儀器 |
23+ |
CDIP16 |
9990 |
只有原裝 |
詢價(jià) | ||
TI |
23+ |
CDIP16 |
3200 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
TI |
2022 |
CDIP |
1900 |
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 |
24+ |
CDIP |
19600 |
常備大量現(xiàn)貨,原裝正品 |
詢價(jià) |
