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HD74LV221ATELL中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
HD74LV221ATELL規(guī)格書詳情
描述 Description
The HD74LV221A features output pulse-duration control by three methods. In the first method, the A input is low and the B input goes high. In the second method, the B input is high and the A input goes low. In the third method, the A input is low, the B input is high, and the clear (CLR) input goes high.
特性 Features
? VCC = 2.0 V to 5.5 V operation
? All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V)
? All outputs VO (Max.) = 5.5 V (@VCC = 0 V)
? Output current ±6 mA (@VCC = 3.0 V to 3.6 V), ±12 mA (@VCC = 4.5 V to 5.5 V)
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RENESAS |
05+ |
SOP |
2445 |
全新原裝進口自己庫存優(yōu)勢 |
詢價 | ||
Renesas |
20+ |
TSSOP |
2000 |
進口原裝現(xiàn)貨,假一賠十 |
詢價 | ||
Renesas |
2511 |
TSSOP |
2000 |
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價 |
詢價 | ||
RENESAS |
SOP |
68500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
Renesas |
21+ |
TSSOP |
2000 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
RENESAS/瑞薩 |
23+ |
SOP20 |
3546 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
RENESAS/瑞薩 |
24+ |
NA/ |
1000 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
RENESAS |
17+ |
SOP |
9988 |
只做原裝進口,自己庫存 |
詢價 | ||
HIT |
23+ |
7.2mm |
59133 |
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價 | ||
RENESAS |
23+ |
TSSOP20 |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 |
