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DM74ALS157M集成電路(IC)的信號開關多路復用器解碼器規(guī)格書PDF中文資料
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廠商型號 |
DM74ALS157M |
參數(shù)屬性 | DM74ALS157M 封裝/外殼為16-SOIC(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的信號開關多路復用器解碼器;產品描述:IC MULTIPLEXER 4 X 2:1 16SOIC |
功能描述 | Quad 1-of-2 Line Data Selector/Multiplexer |
封裝外殼 | 16-SOIC(0.154",3.90mm 寬) |
文件大小 |
67.99 Kbytes |
頁面數(shù)量 |
6 頁 |
生產廠商 | Fairchild Semiconductor |
企業(yè)簡稱 |
Fairchild【仙童半導體】 |
中文名稱 | 飛兆/仙童半導體公司官網(wǎng) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-13 22:59:00 |
DM74ALS157M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 ALS157 presents true data whereas the ALS158 presents inverted data to minimize propagation delay time.
Features
■ Switching specifications at 50 pF
■ Switching specifications guaranteed over full temperature and VCC range
■ Advanced oxide-isolated, ion-implanted Schottky TTL process
■ Functionally and pin for pin compatible with Schottky
and low power Schottky TTL counterpart
■ Improved AC performance over Schottky and low power Schottky counterparts
■ Expand any data input point
■ Multiplex dual data buses
■ General four functions of two variables (one variable is common)
■ Source programmable counters
產品屬性
- 產品編號:
DM74ALS157M
- 制造商:
onsemi
- 類別:
集成電路(IC) > 信號開關,多路復用器,解碼器
- 系列:
74ALS
- 包裝:
管件
- 類型:
多路復用器
- 電路:
4 x 2:1
- 電流 - 輸出高、低:
400μA,8mA
- 供電電壓源:
單電源
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
0°C ~ 70°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-SOIC(0.154",3.90mm 寬)
- 供應商器件封裝:
16-SOIC
- 描述:
IC MULTIPLEXER 4 X 2
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
onsemi(安森美) |
23+ |
SOP16 |
1583 |
只做原裝,提供一站式配單服務,代工代料。BOM配單 |
詢價 | ||
onsemi(安森美) |
23+ |
SOP16 |
2152 |
原裝現(xiàn)貨,免費供樣,技術支持,原廠對接 |
詢價 | ||
onsemi(安森美) |
23+ |
SOIC16 |
6000 |
誠信服務,絕對原裝原盤 |
詢價 | ||
Fairchild/ON |
21+ |
16SOIC |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
FAIRCHILD |
23+ |
NA |
19960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
FAIRCILD |
22+ |
SOP |
8000 |
原裝正品支持實單 |
詢價 | ||
Fairchild |
SOP-16 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
FAIR |
1999 |
390 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
NS |
24+ |
SOP |
34 |
詢價 | |||
Fairchild |
24+ |
SOP-16 |
3600 |
絕對原裝!現(xiàn)貨熱賣! |
詢價 |