BA7622F_09 Datasheet, PDF (1/17 Pages) Rohm – Standard 3-output Video Driver

High-performance Video Driver Series
Standard 3-output
Video Driver
BA7622F, BA7623F
No.09065EAT04
●Description
The BA7622F and BA7623F are video driver ICs with three built-in circuits, developed for video equipment. The three circuits
in the BA7622F, two sync-tip clamp inputs and one bias input, are terminated by internal resistances of 20 kΩ. The BA7623F
output pins cab be connected directly in a DC coupling mode. Each output can drive 2 lines of load (75Ωx2).
Suitable to connect to a 2Vpp output type signal processing LSI and DAC.
●Features
Common
1) 2 lines can be driven from each output
2) Can be operated by Vcc=4.5 V
BA7622F
1) Large output dynamic range (3.3 Vpp, Vcc=5 V)
2) Built-in, 2 clamp input circuits and1 bias input circuit
3) Y signal, C signal, and composite video signal can be driven simultaneously by this particular IC.
BA7623F
1) Wide output dynamic range (3.3 Vpp, Vcc=5 V)
2) Can be directly connected to previous stage circuit
●Applications
TV, VCR, camcorder, and other video equipment.
●Product lineup
Parameter
Input pin configuration
BA7622F
2 clamp input circuits
1 bias input circuit
●Absolute maximum ratings（Ta=25℃）
BA7623F
Previous stage direct connection
(Base direct input)
Parameter
Supply voltage
Power dissipation
Operating temperature
Storage temperature
25C
Symbol
V_Max
Pd
Topr
Tstg
Limits
8.0
550 *1
-25～+75
-55～+125
Unit
V
ｍW
℃
℃
*1 Reduce by 5.5 mW/C over
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2009.04 - Rev.A