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HD74HC4538中文資料瑞薩數據手冊PDF規(guī)格書
HD74HC4538規(guī)格書詳情
Description
Each multivibrator features both a negative,A, and a positive, B, transition triggered input, either of which can be used as an inhibit input. Also included is a clear input that when taken low resets the one short. The HD74HC4538 is retriggerable. That is, it may be triggered repeatedly while their outputs are generating a pulse and the pulse will be extended.
Pulse width stability over a wide range of temperature. The output pulse equation is simply: tw= 0.7 (R) (C).
Features
? High Speed Operation: tpd(A or B to Y) = 22 ns typ (CL= 50 pF)
? High Output Current: Fanout of 10 LSTTL Loads
? Wide Operating Voltage: VCC= 2 to 6 V
? Low Input Current: 1 μA max
? Low Quiescent Supply Current
產品屬性
- 型號：
HD74HC4538
- 制造商：
Renesas Electronics
- 功能描述：
74HC Dual Precision Mono Multivibrator
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HITACHI |
2023+ |
SOP-16 |
50000 |
原裝現貨 |
詢價 | ||
HIT |
23+ |
SOP |
7000 |
絕對全新原裝!100%保質量特價!請放心訂購! |
詢價 | ||
RENESAS |
23+ |
SOP5.2 |
8560 |
受權代理!全新原裝現貨特價熱賣! |
詢價 | ||
RENESAS/瑞薩 |
22+ |
SOP16 |
39197 |
鄭重承諾只做原裝進口現貨 |
詢價 | ||
RENESAS |
589220 |
16余年資質 絕對原盒原盤 更多數量 |
詢價 | ||||
HIT |
22+ |
SOP16L |
1810 |
原裝現貨熱賣中,提供一站式真芯服務 |
詢價 | ||
RENESAS |
21+ |
SOP16 |
9866 |
詢價 | |||
RENESAS |
22+23+ |
New |
34685 |
絕對原裝正品現貨,全新深圳原裝進口現貨 |
詢價 | ||
HD |
23+ |
SOP-5.2 |
50000 |
全新原裝正品現貨,支持訂貨 |
詢價 | ||
RENESAS |
13+ |
SOP16 |
4000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 |
