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HD74ACT161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：
HD74ACT161
- 制造商：
HITACHI
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HIT |
23+ |
SOP-20 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
HITACHI |
DIP20 |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
HIT |
23+ |
SSOP20P |
28000 |
原裝正品 |
詢價 | ||
HITACHI/日立 |
22+ |
SOP |
6521 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
HITACHI/日立 |
24+ |
DIP20 |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
HITACHI |
23+ |
SOP20 |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
HIT |
24+ |
SMD |
3200 |
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電! |
詢價 | ||
HIT |
22+23+ |
SOP-20 |
9128 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
HIT |
23+ |
SOP |
7000 |
絕對全新原裝!100%保質(zhì)量特價!請放心訂購! |
詢價 | ||
HIT |
SOP20 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 |
