参数资料
型号: SN74LS175MEL
厂商: ON SEMICONDUCTOR
元件分类: 锁存器
英文描述: LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16
封装: EIAJ, SOP-16
文件页数: 2/7页
文件大小: 179K
代理商: SN74LS175MEL
SN74LS175
http://onsemi.com
2
CONNECTION DIAGRAM DIP (TOP VIEW)
Data Inputs
Clock (Active HIGH Going Edge) Input
Master Reset (Active LOW) Input
True Outputs
Complemented Outputs
D0 D3
CP
MR
Q0 Q3
0.5 U.L.
10 U.L.
0.25 U.L.
5 U.L.
NOTES:
a) 1 TTL Unit Load (U.L.) = 40
mA HIGH/1.6 mA LOW.
HIGH
LOW
(Note a)
LOADING
PIN NAMES
LOGIC DIAGRAM
NOTE:
The Flatpak version has the same
pinouts (Connection Diagram) as
the Dual In-Line Package.
VCC = PIN 16
GND = PIN 8
= PIN NUMBERS
LOGIC SYMBOL
VCC = PIN 16
GND = PIN 8
12
1
2
36
7
11
14 15
10
45
13
9CP
D0
D1
D2
D3
MR
Q0 Q0 Q1 Q1 Q2 Q2 Q3 Q3
DQ
CP
CD
Q
CP D3
D2
D1
D0
Q3
Q2
Q1
Q0
DQ
CP
CD
Q
MR
14
1
2
67
3
4
5
9
11
12
10
13
15
DQ
CP
CD
Q
DQ
CP
CD
Q
14
13
12
11
10
9
12345
6
7
16
15
8
VCC
MR
Q3
D3
D2
Q2
CP
Q0
D0
D1
Q1
GND
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