2-Channel Equalizer Amplifier
Ordering number:ENN912D
Monolithic Linear IC
LA3220
2-Channel Equalizer Amplifier with ALC
Features
• Dual pre-amp wit...
Description
Ordering number:ENN912D
Monolithic Linear IC
LA3220
2-Channel Equalizer Amplifier with ALC
Features
Dual pre-amp with built-in ALC (pre-amp × 2 + ALC × 2).
Due to high gain, recording amp can be formed separately (variable monitor possible).
ALC and direct motor drive obtained through SEPP output stage.
Good ALC response balance between channels. Good reduced voltage characteristic. Excellent channel separation. Quick stabilization during power supply input.
Package Dimensions
unit:mm 3003A-DIP14
[LA3220]
14 8
1 19.2
7
0.51min 3.0 7.62 3.4 3.65max 6.4 0.25
Specifications
1.98
2.54 0.48
1.2
SANYO : DIP14
Absolute Maximum Ratings at Ta = 25˚C
Parameter Maximum power supply voltage Allowable power dissipation Operating temperature Storage temperature ALC Tr. allowable current
Symbol
VCC max Pd max
Topr Tstg
Ta≤40˚C
Conditions
Ratings 14
600 –20 to +75 –40 to +125
3.5
Unit V
mW ˚C ˚C mA
Operating Conditions at Ta = 25˚C
Parameter...
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