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HD74HC393P中文資料瑞薩數(shù)據(jù)手冊(cè)PDF規(guī)格書
HD74HC393P規(guī)格書詳情
Description
The HD74HC393 contain two 4-bit ripple carry binary counters, which can be cascaded to create a single divide-by-256 counter.
The HD74HC393 is incremented on the high to low transition (negative edge) of the clock input, and each has an independent clear input. When clear is set high all four bitsof each counter are set to a low level. This enables count truncation and allows the implementation of divide-by-N counter configurations.
Features
? High Speed Operation: tpd(A to QA) = 16 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: ICC(static) = 4 μA max (Ta = 25°C)
產(chǎn)品屬性
- 型號(hào)：
HD74HC393P
- 制造商：
Renesas Electronics Corporation
- 功能描述：
Counter/Divider Dual 4-Bit Binary UP 14-Pin PDIP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RENESAS/瑞薩 |
2022 |
DIP14 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
24+ |
DIP |
500 |
詢價(jià) | ||||
HIT |
2001 |
DIP |
439 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢 |
詢價(jià) | ||
HITACHISEMICONDUCTOR |
24+ |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | |||
RENESAS |
DIP14 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
HITACHI |
22+ |
DIP16 |
45000 |
進(jìn)口原裝,假一罰十 |
詢價(jià) | ||
HIT |
23+ |
SOP3.9MM |
2500 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
HITACHI/日立 |
24+ |
DIP |
25500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價(jià)銷售 |
詢價(jià) | ||
HITACHI |
2023+ |
SOP16 |
50000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
HITACHI |
23+ |
DIP14 |
8000 |
只做原裝現(xiàn)貨 |
詢價(jià) |
