مدار مجتمع (آی سی) آی‌سی صوتی ویژه

Product Attributes

Introduction

• For FM IF Amplifier Applications in High-Fidelity, Automotive, and Communications Receivers
• Includes: IF Amplifier, Quadrature Detector, AF Preamplifier, and Specific Circuits for AGC, AFC, Muting (Squelch), and Tuning Meter
• Exceptional Limiting Sensitivity at -3dB Point...... 12μν (Typ)
• Low Distortion: (with Double-Tuned Coil)...... 0.1% (Typ)
• Single-Coil Tuning Capability
• High Recovered Audio...... 400mV (Typ)
• Provides Specific Signal for Control of Interchannel Muting (Squelch)
• Provides Specific Signal for Direct Drive of a Tuning Meter
• Provides Delayed AGC Voltage for RF Amplifier
• Provides a Specific Circuit for Flexible AFC
• Internal Supply-Voltage Regulators

Features

• Exceptional Limiting Sensitivity at -3dB Point...... 12μν (Typ)
• Low Distortion: (with Double-Tuned Coil)...... 0.1% (Typ)
• Single-Coil Tuning Capability
• High Recovered Audio...... 400mV (Typ)
• Provides Specific Signal for Control of Interchannel Muting (Squelch)
• Provides Specific Signal for Direct Drive of a Tuning Meter
• Provides Delayed AGC Voltage for RF Amplifier
• Provides a Specific Circuit for Flexible AFC
• Internal Supply-Voltage Regulators

Applications

• High-Fidelity Receivers
• Automotive Receivers
• Communications Receivers