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HA1197 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
HA1197HIT281Yes

HA1197 Manufacturer: HIT (Hitachi)** ### **Specifications:** - **Function:** FM IF System IC - **Package:** 16-pin DIP (Dual Inline Package) - **Supply Voltage (Vcc):** 4.

HA1197 Manufacturer: HIT (Hitachi)

Specifications:

  • Function: FM IF System IC
  • Package: 16-pin DIP (Dual Inline Package)
  • Supply Voltage (Vcc): 4.5V to 12V
  • Operating Temperature Range: -20°C to +75°C
  • IF Amplifier Gain: High gain with low noise
  • Quadrature Detector: Built-in for FM demodulation
  • Limiter Amplifier: High limiting sensitivity
  • Low Power Consumption: Suitable for portable devices

Descriptions:

The HA1197 is an FM IF system IC designed for FM radio applications. It integrates an IF amplifier, limiter, quadrature detector, and other essential circuits for FM signal processing. The IC provides stable performance with low distortion and is commonly used in FM tuners and receivers.

Features:

  • High Sensitivity IF Amplifier
  • Built-in Quadrature Detector
  • Excellent Limiter Characteristics
  • Wide Operating Voltage Range (4.5V–12V)
  • Low Power Consumption
  • Stable Frequency Demodulation
  • Compact 16-pin DIP Package

This IC is optimized for FM radio applications, ensuring reliable signal processing and demodulation.

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