DM74S157中文資料仙童半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
DM74S157 |
參數(shù)屬性 | DM74S157 封裝/外殼為16-DIP(0.300",7.62mm);包裝為管件;類別為集成電路(IC) > 信號開關(guān),多路復(fù)用器,解碼器;產(chǎn)品描述:IC MULTIPLEXER 4 X 2:1 16DIP |
功能描述 | Quad 1 of 2 Line Data Selector/Multiplexer |
文件大小 |
53.24 Kbytes |
頁面數(shù)量 |
5 頁 |
生產(chǎn)廠商 | Fairchild Semiconductor |
企業(yè)簡稱 |
Fairchild【仙童半導(dǎo)體】 |
中文名稱 | 飛兆/仙童半導(dǎo)體公司官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-11-7 23:00:00 |
替換型號
DM74S157規(guī)格書詳情
General Description
These data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four output gates. A separate strobe input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The DM74S157 presents true data whereas the DM74S158 presents inverted data to minimize propagation delay time.
Features
■ Buffered inputs and outputs
■ Typical propagation time
DM74S157 5 ns
DM74S158 4 ns
■ Typical power dissipation
DM74S157 250 mW
DM74S158 195 mW
Applications
? Expand any data input point
? Multiplex dual data buses
? Generate four functions of two variables (one variable is common)
? Source programmable counters
產(chǎn)品屬性
- 產(chǎn)品編號:
DM74S157N
- 制造商:
onsemi
- 類別:
集成電路(IC) > 信號開關(guān),多路復(fù)用器,解碼器
- 系列:
74S
- 包裝:
管件
- 類型:
多路復(fù)用器
- 電路:
4 x 2:1
- 電流 - 輸出高、低:
1mA,20mA
- 供電電壓源:
單電源
- 電壓 - 供電:
4.75V ~ 5.25V
- 工作溫度:
0°C ~ 70°C
- 安裝類型:
通孔
- 封裝/外殼:
16-DIP(0.300",7.62mm)
- 供應(yīng)商器件封裝:
16-PDIP
- 描述:
IC MULTIPLEXER 4 X 2
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
onsemi(安森美) |
23+ |
PDIP16 |
7350 |
現(xiàn)貨供應(yīng),當天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
NS |
23+ |
NA/ |
3351 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
NS |
2102+ |
DIP |
6854 |
只做原廠原裝正品假一賠十! |
詢價 | ||
TI(德州儀器) |
23+ |
6000 |
誠信服務(wù),絕對原裝原盤 |
詢價 | |||
NS/國半 |
22+ |
PDIP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
NSC |
23+ |
原裝原封 |
8888 |
專做原裝正品,假一罰百! |
詢價 | ||
NS |
2016+ |
DIP |
6526 |
只做原裝正品!假一賠十!只要有上一定有貨的! |
詢價 | ||
NS |
21+ |
DIP |
191 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
NS |
QQ咨詢 |
CDIP |
824 |
全新原裝 研究所指定供貨商 |
詢價 | ||
NSC |
23+ |
DIP-16 |
7000 |
絕對全新原裝!100%保質(zhì)量特價!請放心訂購! |
詢價 |