參數資料
型號: HD74HC279
廠商: Hitachi,Ltd.
英文描述: Octal Bus Transceivers With 3-State Outputs 20-CDIP -55 to 125
中文描述: 四。簡鎖存
文件頁數: 2/9頁
文件大?。?/td> 59K
代理商: HD74HC279
HD74HC279
2
Pin Arrangement
1
2
3
4
5
6
7
8
1
R
1
S
1
1
S
2
1Q
2
R
2
S
2Q
GND
16
15
14
13
12
11
10
9
(Top view)
V
CC
4
S
4
R
4Q
3
S
2
3
S
1
3
R
3Q
Logic Diagram (1/2)
R
S
1
S
2
R
Q
Q
S
相關PDF資料
PDF描述
HD74HC27 Octal Bus Transceivers With 3-State Outputs 20-CDIP -55 to 125
HD74HC280 Octal Bus Transceivers With 3-State Outputs 20-LCCC -55 to 125
HD74HC283 Octal Bus Transceivers With 3-State Outputs 20-CDIP -55 to 125
HD74HC292 Octal Bus Transceivers With 3-State Outputs 20-CFP -55 to 125
HD74HC294 Programmable Frequency Divider/Digital Timer
相關代理商/技術參數
參數描述
HD74HC279FP(E) 制造商:Renesas Electronics Corporation 功能描述:
HD74HC27FP 制造商:Renesas Electronics Corporation 功能描述:NOR Gate 3-Element 3-IN CMOS 14-Pin SOP
HD74HC27P(E) 制造商:Renesas Electronics Corporation 功能描述:
HD74HC280FP 制造商:Renesas Electronics 功能描述:74HC 9-Bit Parity Generator / Checker
HD74HC283FP 制造商:Renesas Electronics Corporation 功能描述:Binary Full Adder Single 4-Bit 16-Pin SOP