首頁(yè)>DM74LS221N>規(guī)格書(shū)詳情
DM74LS221N中文資料仙童半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
廠商型號(hào) |
DM74LS221N |
參數(shù)屬性 | DM74LS221N 封裝/外殼為16-DIP(0.300",7.62mm);包裝為管件;類(lèi)別為集成電路(IC) > 多諧振蕩器;產(chǎn)品描述:IC MULTIVIBRATOR 65NS 16DIP |
功能描述 | Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs |
文件大小 |
108.95 Kbytes |
頁(yè)面數(shù)量 |
8 頁(yè) |
生產(chǎn)廠商 | Fairchild Semiconductor |
企業(yè)簡(jiǎn)稱(chēng) |
Fairchild【仙童半導(dǎo)體】 |
中文名稱(chēng) | 飛兆/仙童半導(dǎo)體公司官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2024-11-8 20:00:00 |
相關(guān)芯片規(guī)格書(shū)
更多DM74LS221N規(guī)格書(shū)詳情
General Description
The DM74LS221 is a dual monostable multivibrator with Schmitt-trigger input. Each device has three inputs permitting the choice of either leading-edge or trailing-edge triggering. Pin (A) is an active-LOW trigger transition input and pin (B) is an active-HIGH transition Schmitt-trigger input that allows jitter free triggering for inputs with transition rates as slow as 1 volt/second.
Features
■A dual, highly stable one-shot
■Compensated for VCCand temperature variations
■Pin-out identical to DM74LS123 (Note 1)
■Output pulse width range from 30 ns to 70 seconds
■Hysteresis provided at (B) input for added noise immunity
■Direct reset terminates output pulse
■Triggerable from CLEAR input
■DTL, TTL compatible
■Input clamp diodes
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
DM74LS221N
- 制造商:
onsemi
- 類(lèi)別:
集成電路(IC) > 多諧振蕩器
- 系列:
74LS
- 包裝:
管件
- 邏輯類(lèi)型:
單穩(wěn)態(tài)
- 施密特觸發(fā)器輸入:
無(wú)
- 電流 - 輸出高、低:
400μA,8mA
- 工作溫度:
0°C ~ 70°C
- 安裝類(lèi)型:
通孔
- 封裝/外殼:
16-DIP(0.300",7.62mm)
- 供應(yīng)商器件封裝:
16-PDIP
- 描述:
IC MULTIVIBRATOR 65NS 16DIP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
23+ |
NA/ |
175 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
FSC |
1822+ |
DIP16 |
6852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
FAIRCHILD |
23+ |
NA |
19960 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
Fairchild/ON |
21+ |
16DIP |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
FAIRCHILD/仙童 |
2022 |
DIP |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
FSC |
22+ |
DIP |
7500 |
全新原裝品牌專(zhuān)營(yíng) |
詢價(jià) | ||
NSC |
23+ |
原裝原封 |
8888 |
專(zhuān)做原裝正品,假一罰百! |
詢價(jià) | ||
FSC |
21+ |
DIP16 |
545 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
A |
24+ |
b |
3 |
詢價(jià) | |||
FAI |
23+ |
65480 |
詢價(jià) |