TDA8160
INFRARED REMOTE CONTROL RECEIVER
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LOW SUPPLY VOLTAGE (V
S
= 5V)
LOW CURRENT CONSUMPTION (I
S
= 6mA)
INTERNAL 5.5 V SHUNT REGULATOR
PHOTODIODE DIRECTLY COUPLED WITH
THE I.C.
INPUT STAGE WITH GOOD REJECTION AT
LOW FREQUENCY
LARGE INPUT DYNAMIC RANGE
FEW EXTERNAL COMPONENTS
DIP8
(Plastic Package)
ORDER CODE :
TDA 8160
PIN CONNECTIONS
DESCRIPTION
The TDA8160 is a monolithic integrated circuit
in-lead minidip plastic package specially designed
to amplify the infrared signals in remote controlled
TV, Radio or VCR sets. It can be used in flash
transmission mode in conjunction with dedicated
remote control circuits (for example : M491-494).
BLOCK DIAGRAM
PEAK
DETECTOR
DECOUPLING
GROUND
INPUT
8160-01.EPS
OUTPUT
OPEN
SUPPLY
VOLTAGE
D1 DC BIAS
1
2
3
4
8
7
6
5
August 1992
1/4
8160-02.EPS