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CD74HC157E集成電路(IC)的信號開關(guān)多路復(fù)用器解碼器規(guī)格書PDF中文資料

廠商型號 |
CD74HC157E |
參數(shù)屬性 | CD74HC157E 封裝/外殼為16-DIP(0.300",7.62mm);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的信號開關(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 | High Speed CMOS Logic Quad 2-Input Multiplexers |
封裝外殼 | 16-DIP(0.300",7.62mm) |
文件大小 |
24.79 Kbytes |
頁面數(shù)量 |
6 頁 |
生產(chǎn)廠商 | Harris Corporation |
企業(yè)簡稱 |
HARRIS |
中文名稱 | Harris Corporation |
原廠標識 | HARRIS |
數(shù)據(jù)手冊 | |
更新時間 | 2025-8-3 23:00:00 |
人工找貨 | CD74HC157E價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
CD74HC157E規(guī)格書詳情
描述 Description
The Harris CD74HC157, CD74HCT157, CD74HC158 and CD74HCT158 are quad 2-input multiplexers which select four bits of data from two sources under the control of a common Select input (S). The Enable input (E) is active Low. When (E) is High, all of the outputs in the 158, the inverting type, (1Y-4Y) are forced High and in the 157, the noninverting type, all of the outputs (1Y-4Y) are forced Low, regardless of all other input conditions.
特性 Features
? Common Select Inputs
? Separate Enable Inputs
? Buffered inputs and Outputs
? Fanout (Over Temperature Range)
- Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
? Wide Operating Temperature Range . . . -55°C to 125°C
? Balanced Propagation Delay and Transition Times
? Significant Power Reduction Compared to LSTTL Logic ICs
? HC Types
- 2V to 6V Operation
- High Noise Immunity: NIL = 30, NIH = 30of VCC at VCC = 5V
? HCT Types
- 4.5V to 5.5V Operation
- Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH = 2V (Min)
- CMOS Input Compatibility, Il ≤ 1μA at VOL, VOH
產(chǎn)品屬性
- 產(chǎn)品編號:
CD74HC157E
- 制造商:
Texas Instruments
- 類別:
集成電路(IC) > 信號開關(guān),多路復(fù)用器,解碼器
- 系列:
74HC
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 類型:
多路復(fù)用器
- 電路:
4 x 2:1
- 電流 - 輸出高、低:
5.2mA,5.2mA
- 供電電壓源:
單電源
- 電壓 - 供電:
2V ~ 6V
- 工作溫度:
-55°C ~ 125°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 |
---|---|---|---|---|---|---|---|
TI(德州儀器) |
24+ |
PDIP16 |
924 |
只做原裝,提供一站式配單服務(wù),代工代料。BOM配單 |
詢價 | ||
HARRIS/哈里斯 |
24+ |
NA/ |
95 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
HARRIS |
25+ |
DIP |
95 |
原裝正品,假一罰十! |
詢價 | ||
HARRIS |
25+23+ |
DIP16 |
35084 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
24+ |
SOP |
443 |
詢價 | ||||
RCA |
87 |
25 |
公司優(yōu)勢庫存 熱賣中!! |
詢價 | |||
Texas Instruments |
23+ |
16-DIP |
5000 |
特惠實單價格秒出原裝正品假一罰萬 |
詢價 | ||
TI |
2025+ |
PDIP-16 |
16000 |
原裝優(yōu)勢絕對有貨 |
詢價 | ||
TexasInstruments |
18+ |
ICMUX2-INCMOSLOGICHS16DI |
6580 |
公司原裝現(xiàn)貨/歡迎來電咨詢! |
詢價 | ||
Texas Instruments |
23+ |
16-PDIP |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 |