TDA1074A View Datasheet(PDF) - Philips Electronics
Part Name
Description
Manufacturer
TDA1074A Datasheet PDF : 15 Pages
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Philips Semiconductors
Dual tandem electronic
potentiometer circuit
Product specification
TDA1074A
RATINGS
Limiting values in accordance with the Absolute Maximum System (IEC 134)
Supply voltage (pin 11)
Control voltages (pins 9 and 10)
Input voltage ranges (with respect to pin 18)
at pins 3, 4, 5, 6, 13, 14, 15, 16
Total power dissipation
Storage temperature range
Operating ambient temperature range
VP
±Vc1; ±Vc2
Vi
Ptot
Tstg
Tamb
max.
max.
23 V
1V
0 to VP V
max.
800 mW
−55 to + 150 °C
−30 to + 80 °C
THERMAL RESISTANCE
From crystal to ambient
Rth cr-a
=
80 K/W
REMARK
The difference between the TDA1074 and its successor the TDA1074A is shown in Fig.2 as the different component
configuration at pin 8.
Fig.2 Component configuration at pin 8 showing the difference between the TDA1074 and the TDA1074A.
December 1982
4
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