sm5308av Nippon Precision Circuits Inc, (NPC), sm5308av Datasheet - Page 3

• Manufacturer Part Number: sm5308av
• Description: 3-channel Video Buffer With Built-in Wideband Lpf
• Manufacturer: Nippon Precision Circuits Inc, (NPC)

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
25
26
27
28
1
2
3
4
5
6
7
8
9
Name
GND3
GND2
GND1
REF1
TEST
OUT3
VCC3
OUT2
VCC2
OUT1
VCC1
REF3
REF2
ISET
VDD
SDA
ADS
SCL
VSS
IN1
IN2
IN3
NC
NC
NC
NC
NC
NC
I/O
I/O
O
O
O
O
O
O
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
I
I
I
I
I
*1
A/D
A
D
D
D
D
D
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
–
–
–
–
–
–
–
*2
SM5308AV
Internal reference voltage 1
Digital supply
I
I
Digital ground
Test pin (connect to ground)
I
Video signal input (CH-1 input)
No connection
Internal current-setting resistor (R
Video signal input (CH-2 input)
No connection
Video signal input (CH-3 input)
No connection
Analog ground (CH-3)
No connection
Video signal output (CH-3)
Analog supply (CH-3)
Analog ground (CH-2)
No connection
Video signal output (CH-2)
Analog supply (CH-2)
Analog ground (CH-1, Vref)
No connection
Video signal output (CH-1)
Analog supply (CH-1, Vref)
Internal reference voltage 3
Internal reference voltage 2
2
2
2
C data signal input/output
C clock signal input
C slave address select (3-state input)
Description
ISET
) connection (standard 1.8k Ω )
SEIKO NPC CORPORATION —3