sm5307b Seiko NPC Corp., sm5307b Datasheet - Page 3

• Manufacturer Part Number: sm5307b
• Description: 3-channel Video Buffer
• Manufacturer: Seiko NPC Corp.

PIN DESCRIPTION
*1. I: input, O: output
*2. A: analog, D: digital
Number
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
DISABLE
MUXSEL
Name
OUT3
OUT2
OUT1
IN1A
IN1B
IN2A
IN2B
GND
IN3A
IN3B
GND
GND
VCC
VCC
VCC
FC1
FC2
NC
NC
NC
NC
NC
I/O
−
−
−
−
−
−
O
−
O
−
O
−
−
−
I
I
I
I
I
I
I
I
I
I
*1
A/D
D
A
A
−
A
A
−
A
A
D
D
−
A
A
A
−
−
D
–
–
–
–
–
–
*2
SM5307A
Filter select pin 1
Video signal input pin (CH-1, input A)
Video signal input pin (CH-1, input B)
Supply pin
No connection
Video signal input pin (CH-2, input A)
Video signal input pin (CH-2, input B)
No connection
Ground pin
Video signal input pin (CH-3, input A)
Video signal input pin (CH-3, input B)
Disable function control pin
Input multiplexer switch control pin
Supply pin
No connection
Video signal output pin (CH-3)
Ground pin
Video signal output pin (CH-2)
Supply pin
Video signal output pin (CH-1)
No connection
Ground pin
No connection
Filter select pin 2
Description
SEIKO NPC CORPORATION —3