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74F163APCX中文資料仙童半導體數(shù)據(jù)手冊PDF規(guī)格書
74F163APCX規(guī)格書詳情
General Description
The 74F161A and 74F163A 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 multi-stage counters. The 74F161A has an asynchronous Master Reset input that overrides all other inputs and forces the outputs LOW. The 74F163A 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. The 74F161A and 74F163A are high speed versions of the 74F161 and 74F163.
特性 Features
■ Synchronous counting and loading
■ High-speed synchronous expansion
■ Typical count frequency of 120 MHz
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
onsemi(安森美) |
24+ |
SOP16 |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術支持!!! |
詢價 | ||
onsemi(安森美) |
24+ |
SOP16 |
1509 |
原裝現(xiàn)貨,免費供樣,技術支持,原廠對接 |
詢價 | ||
FAIRCHILD/仙童 |
24+ |
SOP |
6480 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
FAIRCHILD/仙童 |
25+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
NS |
0412+;9624+ |
SOP16 |
1257 |
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詢價 | ||
NAT |
24+/25+ |
2297 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
FSC/ON |
23+ |
原包裝原封□□ |
7313 |
原裝進口特價供應特價，原裝元器件供應，支持開發(fā)樣品更多詳細咨詢庫存 |
詢價 | ||
Fairchild/ON |
22+ |
16SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
NS |
2450+ |
SOP16 |
6540 |
只做原裝正品假一賠十為客戶做到零風險!! |
詢價 | ||
fsc |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 |
