SN74LS192中文資料安森美半導體數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
SN74LS192 |
| 功能描述 | PRESETTABLE 4-BIT COUNTER |
| 文件大小 |
190.02 Kbytes |
| 頁面數(shù)量 |
7 頁 |
| 生產(chǎn)廠商 | ON Semiconductor |
| 企業(yè)簡稱 |
ONSEMI【安森美半導體】 |
| 中文名稱 | 安森美半導體公司官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2024-11-18 10:40:00 |
替換型號
SN74LS192規(guī)格書詳情
The SN54/74LS192 is an UP/DOWN BCD Decade (8421) Counter and the SN54/74LS193 is an UP/DOWN MODULO-16 Binary Counter. Separate Count Up and Count Down Clocks are used and in either counting mode the circuits operate synchronously. The outputs change state synchronous with the LOW-to-HIGH transitions on the clock inputs.
Separate Terminal Count Up and Terminal Count Down outputs are provided which are used as the clocks for a subsequent stages without extra logic, thus simplifying multistage counter designs. Individual preset inputs allow the circuits to be used as programmable counters. Both the Parallel Load (PL) and the Master Reset (MR) inputs asynchronously override the clocks.
? Low Power . . . 95 mW Typical Dissipation
? High Speed . . . 40 MHz Typical Count Frequency
? Synchronous Counting
? Asynchronous Master Reset and Parallel Load
? Individual Preset Inputs
? Cascading Circuitry Internally Provided
產(chǎn)品屬性
- 型號：
SN74LS192
- 制造商：
ON Semiconductor
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI |
DIP16 |
9500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
TI德洲儀器 |
24+23+ |
DIP-16 |
12580 |
16年現(xiàn)貨庫存供應(yīng)商終端BOM表可配單提供樣品 |
詢價 | ||
HLF |
DIP |
699839 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
MOTOROLA/摩托羅拉 |
23+ |
DIP16 |
30000 |
原裝現(xiàn)貨,假一賠十. |
詢價 | ||
TEXA |
24+ |
DIP16P |
6868 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
TI |
2016+ |
DIP |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個別型號可以免費送樣品! |
詢價 | ||
24+ |
DIP16 |
3000 |
自己現(xiàn)貨 |
詢價 | |||
TI原裝現(xiàn)貨特價 |
DIP |
1000 |
原裝長期供貨! |
詢價 | |||
MICROCHI/原裝 |
QFN24 |
12000 |
原裝現(xiàn)貨,長期供應(yīng),終端賬期支持 |
詢價 | |||
TI |
2020+ |
DIP |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢! |
詢價 |
