SM5320A NPC [Nippon Precision Circuits Inc], SM5320A Datasheet - Page 2

• Manufacturer Part Number: SM5320A
• Description: 5-channel Video Buffer with Built-in wideband LPF
• Manufacturer: NPC [Nippon Precision Circuits Inc]

BLOCK DIAGRAM
VCC1
VCC2
VCC3
VCC4
VCC5
SDA
SCL
YIN
CIN
IN1
IN2
IN3
VDD
Note. The recommended value of the external resistor (R
CH-3
CH-1
CH-2
CH-Y/C
Clamp/
Clamp/
Clamp/
Clamp
I C Control
VREF
2
Bias
Bias
Bias
Bias
GND1
ADS
LPF (6MHz)
LPF (6MHz)
5th order
5th order
5th order
5th order
5th order
LPF
LPF
LPF
SM5320A
−2.1dB to + 2.1dB
−2.1dB to + 2.1dB
Bypass
Bypass
Bypass
Gain Control
Gain Control
filter
filter
filter
ISET
−2.1dB to + 2.1dB
−2.1dB to + 2.1dB
−2.1dB to + 2.1dB
) connected to ISET is 1.8k Ω .
Gain Control
Gain Control
Gain Control
Current Source
VREF
ISET
SEIKO NPC CORPORATION —2
YOUT
GND4
OUT2
GND5
REF
GND2
COUT
GND3
OUT1
OUT3
GND6