BA7606 Datasheet, PDF (1/6 Pages) Rohm – Video signal switcher

Multimedia ICs
Video signal switcher
BA7606 / BA7606F
The BA7606 and BA7606F are switching ICs developed for use in video cameras. Each contains three two-chan-
nelanalog multiplexers. They feature a large dynamic range, and wide operating freqency range, and the switches
have pedestal clamp inputs which are ideal for switching RGB and video signals.
•^Applications
Video cassette recorders and televisions
•^Features
1) Three 2-input / 1-output switches.
2) 5V power supply.
3) Pedestal clamp inputs
4) Low power consumption (62.5mW Typ.).
•^{Block diagram}
IN2a 1
CTLa 2
OUTa 3
GND 4
OUTb ₅
OUTc 6
CTLc ₇
IN2c 8
5) Excellent frequency characteristics
(10MHz, – 1dB Typ.).
6) Wide dynamic range (2.6Vp-p Typ.).
7) Fast switching speed (50ns Typ.).
Sa
Sb
SC
16 ^IN1a
15 GND
14 IN2b
13 VCC
12 CTLb
11 IN1b
10
CLAMP
PULSE
9 IN1c
CTL Output
L
IN2
H
IN1
Sa, Sb, Sc:
pedestal-clamped input
•^{Absolute maximum ratings (Ta = 25°C)}
Parameter
Symbol
Limits
Unit
Power supply voltage
VCC
9
V
Power dissipation
Pd
500^∗
mW
Operating temperature
Topr
– 40 ~ + 85
°C
Storage temperature
Tstg
– 55 ~ + 125
°C
∗ Reduced by 5.0mW for each increase in Ta of 1°C over 25°C.
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