Bu4052Bf (Xa0236); Ta75S01F (Xa0332); Tc4W53Fu (Xa0348) - Alinco DR-135 Service Manual

4) BU4052BF (XA0236)

Analog Multiplexer/De-multiplexer

5) TA75S01F (XA0332)

Single Operational Amplifer
Printing
(top view)
5 4
S A
1 2 3

6) TC4W53FU (XA0348)

Multiplexer/De-multiplexer
Function Table
Control input
ON channel
INH A
L L
L H
H * NONE
* Don't Care
ch0
ch1
Pin Assignment
(top view)
Vcc OUT
5 4
+
-
1 2 3
IN(+) V IN(-)
EE
COMMON
INH
VEE
VSS
VDD
ch0
ch1
A
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