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參數(shù)資料
| 型號(hào)： | HD74AC538 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | 1-of-8 Decoder with 3-State Output |
| 中文描述： | 1 - 8解碼器，三態(tài)輸出 |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大小： | 68K |
| 代理商： | HD74AC538 |
HD74AC538
1-of-8 Decoder with 3-State Output
Description
The HD74AC538 decoder/demultiplexer accepts three Address (A0 to A2) input signal and decodes them
to select one of eight mutually exclusive outputs. A polarity control input (P) determines whether the
outputs are active LOW or active HIGH. A HIGH signal on either of the active LOW output Enable (
OE
)
inputs forces all outputs to the high impedance state. Two active HIGH and two active LOW input enables
are available for easy expansion to 1-of-32 decoding with four packages, or for data demultiplexing to 1-of-
8 or 1-of-16 destinations.
Features
Output Polarity Control
Data Demultiplexing Capability
Multiple Enables for Expansion
Outputs Source/Sink 24 mA
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HD74AC539 | Dual 1-of-4 Decoder with 3-State Output |
| HD74AC670 | 13-Input Positive-NAND Gates 16-CDIP -55 to 125 |
| HD74AC74 | Dual D-Type Positive Edge-Triggered Flip-Flop |
| HD74AC86 | Quad 2-Input Exclusive-OR-Gate |
| HD74ACT86 | Quad 2-Input Exclusive-OR-Gate(四2輸入異或門) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HD74AC538FP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DECODER/DEMUX|3-TO-8-LINE|AC-CMOS|SOP|20PIN|PLASTIC |
| HD74AC538P | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DECODER/DEMUX|3-TO-8-LINE|AC-CMOS|DIP|20PIN|PLASTIC |
| HD74AC538RP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DECODER/DEMUX|3-TO-8-LINE|AC-CMOS|SOP|20PIN|PLASTIC |
| HD74AC538T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DECODER/DEMUX|3-TO-8-LINE|AC-CMOS|TSSOP|20PIN|PLASTIC |
| HD74AC539 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dual 1-of-4 Decoder with 3-State Output |
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