Electronic component search and free download site. Transistors,MosFET ,Diode,Integrated circuits
English
한국어
日本語
русский
简体中文
español
부품명
상세내역
LA7156 데이터 시트보기 (PDF) - SANYO -> Panasonic
부품명
상세내역
제조사
LA7156
Video and Audio Switch for PAL-SECAM 21-Pin Interface
SANYO -> Panasonic
LA7156 Datasheet PDF : 8 Pages
1
2
3
4
5
6
7
8
LA7156
Pin 20: Low
D1
D2
D3
D4
D5
P2
L
—
—
—
—
H
L
—
—
—
—
L
H
L
L
L
L
H
H
L
L
L
L
L
H
H
L
L
L
H
H
H
L
L
L
L
H
L
H
L
L
H
H
L
H
L
L
L
H
H
H
L
L
H
H
H
H
L
L
L
H
L
—
H
L
H
H
L
—
H
L
L
H
H
—
H
L
H
H
H
—
H
L
L
H
—
—
—
H
H
H
—
—
—
H
L
Note: The previous state is retained even if another switch is changed.
Block Diagram and Recommended Circuit Diagram
A.V.SW1
B
B
B
A
A
A
A
A
A
A
A
A
A
A
A
A
A.V.SW2
A
A
C
C
C
C
A
C
A
C
A
B
A
B
*
*
A.V.SW3
B
B
B
B
A
A
A
A
A
A
B
B
B
B
*
*
FSS out
H
L
H
L
H
H
L
L
H
H
H
L
H
H
H
H
Pin 7 out
L
L
L
L
H
H
H
H
H
H
L
L
L
L
*
*
No. 4702-5/8
Share Link:
datasheetq.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]