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MC74HCT157A中文資料摩托羅拉數(shù)據(jù)手冊PDF規(guī)格書
MC74HCT157A規(guī)格書詳情
Quad 2-Input Data Selector/Multiplexer with LSTTL-Compatible Inputs
High–Performance Silicon–Gate CMOS
The MC74HCT157A is identical in pinout to the LS157. This device may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs.
This device routes 2 nibbles (A or B) to a single port (Y) as determined by the Select input. The data is presented at the outputs in noninverted form. A high level on the Output Enable input sets all four Y outputs to a low level.
The HCT157A is similar in function to the HC257 which has 3–state outputs.
? Output Drive Capability: 10 LSTTL Loads
? TTL NMOS Compatible Input Levels
? Outputs Directly Interface to CMOS, NMOS and TTL
? Operating Voltage Range: 4.5 to 5.5 V
? Low Input Current: 1.0 μA
? In Compliance with the Requirements Defined by JEDEC Standard No. 7A
? Chip Complexity: 102 FETs or 25.5 Equivalent Gates
產(chǎn)品屬性
- 型號：
MC74HCT157A
- 制造商：
Rochester Electronics LLC
- 功能描述：
- Bulk
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MOT |
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 | |||
MOTO |
2016+ |
5632 |
只做進口原裝正品!現(xiàn)貨或者訂貨一周貨期!只要要網(wǎng)上有 |
詢價 | |||
ON Semiconductor(安森美) |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
MOTOROLA/摩托羅拉 |
23+ |
SOP |
13000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
MOT |
25+23+ |
DIP16 |
36174 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
onsemi(安森美) |
24+ |
PDIP16 |
1476 |
原裝現(xiàn)貨,免費供樣,技術(shù)支持,原廠對接 |
詢價 | ||
onsemi(安森美) |
24+ |
PDIP16 |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
MOT |
9601 |
500 |
公司優(yōu)勢庫存 熱賣中! |
詢價 | |||
ON |
24+ |
3.9MM |
56000 |
公司進口原裝現(xiàn)貨 批量特價支持 |
詢價 | ||
MOT |
24+ |
DIP16 |
18 |
詢價 |
