• Device Type: Audio Signal Processor / Graphic Equalizer IC
• Technology: Bipolar Linear IC

General Features

• Integrated 5-band graphic equalizer
• Designed for audio systems and stereo equipment
• Built-in 5-element resonance circuits
• Integrated output operational amplifier
• Requires minimal external components
• Suitable for compact audio designs and hybrid IC assemblies

Electrical Characteristics

• Supply Voltage Range: 4 V to 20 V
• Recommended Supply Voltage: 9 V typical
• Maximum Supply Current: 8 mA
• Power Dissipation: 550 mW maximum

Equalizer Characteristics

• Number of Bands: 5
• Built-in active filter/resonance stages
• Independent frequency shaping for each band
• Low distortion audio processing
• Suitable for tone control and sound enhancement applications

Frequency Bands

Typical center frequencies:

• 156 Hz
• 412 Hz
• 1.08 kHz
• 2.9 kHz
• 7.7 kHz

(Actual frequencies depend on external component values.)

Performance

• Low harmonic distortion
• Low noise operation
• High channel stability
• Optimized for consumer audio equipment

Package

• Package Type: PDIP
• Pin Count: 16 Pins
• Mounting Style: Through-Hole

Operating Temperature

• Operating Range: -20°C to +75°C