ICs for VCR
1
AN3969K
Electronic volume IC for HiFi VCR
n Overview
The AN3969K is a stereo electronic volume IC
which has been developed for a HiFi video, en-
abling to switch four inputs of a single channel and
to input from microphone.
n Features
• Both L/R-independent volume control and balance
control are available
• Switching four inputs with a single channel is
possible
• Electronic volume off function
• Mic. mixing function
n Applications
• HiFi VCR
SDIP022-P-0300A
Unit: mm
7.62±0.25
3
to 15

0.35
+0.10
– 0.05
19.1±0.3
111
22 12
6.35±0.30
4.50±0.25
3.45±0.25
1.10±0.25
1.778
0.5±0.1
0.90±0.25
Seating plane