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HD74ACT161FPEL中文資料瑞薩數(shù)據(jù)手冊(cè)PDF規(guī)格書
HD74ACT161FPEL規(guī)格書詳情
Description
The HD74ACT161 and HD74ACT163 are high-speed synchronous modulo-16 binary counters. They are synchronously presettable for application in programmable dividers and have two types of Count Enable inputs plus a Terminal Count output for versatility in forming synchronous multistage counters. The HD74ACT161 have an asynchronous Master Reset input that overrides all other inputs and forces the outputs Low. The HD74ACT163 has a Synchronous Reset input that overrides counting and parallel loading and allows the outputs to be simultaneously reset on the rising edge of the clock.
Features
? Synchronous Counting and Loading
? High-Speed Synchronous Expansion
? Typical Count Rate of 125 MHz
? Outputs Source/Sink 24 mA
? HD74ACT161 and HD74ACT163 have TTL-Compatible Inputs
產(chǎn)品屬性
- 型號(hào)：
HD74ACT161FPEL
- 制造商：
RENESAS
- 制造商全稱：
Renesas Technology Corp
- 功能描述：
Synchronous Presettable Binary Counter
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HIT |
23+ |
SOP-20 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價(jià) | ||
HIT |
23+ |
SOP |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購! |
詢價(jià) | ||
HIT |
24+ |
DIP-16 |
49 |
詢價(jià) | |||
HITACHI/日立 |
2402+ |
SOP |
8324 |
原裝正品!實(shí)單價(jià)優(yōu)! |
詢價(jià) | ||
HIT |
22+23+ |
SOP-20 |
9128 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
HIT |
SOP20 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
HIT |
23+ |
SOP |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
HIT |
23+ |
SSOP20P |
28000 |
原裝正品 |
詢價(jià) | ||
HITACHI |
23+ |
SOP20 |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
HITACHI |
23+ |
SOP20 |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) |
