99W120B
Video Switch for Canal+
BH7636S
Description
The BH7636S includes two video switches, one for
clamp input and the second for bias input.
The I
2
C Bus
*
for switch control simplifies applications,
while the two expansion ports allow up to two external
inputs.
Features
Dimension
(Units : mm)
1) I
2
C-BUS control
2) Video input is sync-tip clamped
3) Three FSCOUT
4) Two expansion ports
5) Mute function (bias)
6) 75鈩?driver output (pins 20 and 23) requires
no attached capacitor.
7) Low value input capacitor : 0.022碌 F
*
I
2
C-BUS is a trade mark of PHILIPS Inc.
*
SDIP24
Applications
VCRs
Absolute Maximum Ratings
(Ta=25 藲C)
Parameter
Supply voltage
Power dissipation
Operating temperature range
Storage temperature range
Symbol
V
CC
Pd
Topr
Tstg
Limits
13.5
1200
*
鈥?5 ~
鈥?5 ~
+60
+125
Unit
V
mW
藲C
藲C
*
Derating : 12mW/ 藲C for operation above Ta=25 藲C.
Recommended Operatingn Conditions
(Ta=25 藲C)
Parameter
Operating supply voltage
Symbol
V
CC
Min.
8.5
Typ.
12
Max.
13
Unit
V
February, 2000
1
2
