Datasheet4U Logo Datasheet4U.com

AN7223 - AM Tuner/ FM/AM IF Amplifier

General Description

Pin No.

1 2 3 4 5 6 7 8 9 VCC (AM) AM RF Amp.

Input AM Mixer Output AGC Output (2) AGC Output (1) AM IF Amp.

Key Features

  • Wide operating supply voltage range : VCC= 2.8V~12V.
  • Incorporating both FM and AM detectors.
  • Incorporating a level indicator output (FM/AM common use) 2 3 21.7±0.3 4 5 6 7 8 9 15.
  • AM : High sensitivity,including RF amplifier.
  • Low power consumption.
  • Muting control.
  • AFC control.
  • Fewer external parts.
  • High stability on both AM and FM.
  • Low shock noise level from function switch operation.
  • SW band a.

📥 Download Datasheet

Datasheet Details

Part number AN7223
Manufacturer Panasonic
File Size 43.38 KB
Description AM Tuner/ FM/AM IF Amplifier
Datasheet download datasheet AN7223 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
AN7222N IF-Tuning-Signal Processing Circuit - AM Tuner / FM-AM IF Amplifier Panasonic
AN7224 AM Tuner / FM-AM IF Amplifier CircuIt for RadIo Cassette Recorders Panasonic
AN72 CMOS Gate Array AMI
AN720 OPTIMIZATION CONSIDERATIONS Silicon Laboratories
AN725 ADVANCED LOW POWER TECHNIQUES Silicon Laboratories

Other Datasheets by Panasonic

Part Number Description
AN7220 AM TUNER/ FM-AM IF AMPLIFIER
AN7203 FM Front-end IC for Radio
AN7205 FM FRONT-END CIRCUIT FOR RADIOS AND RADIO / CASSETTE TAPE RECORDERS (3V OPERATION)
AN7205S FM FRONT-END CIRCUIT FOR RADIOS AND RADIO / CASSETTE TAPE RECORDERS (3V OPERATION)
AN7208 TV/FM front-end

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
ICs for FM/AM Tuner AN7223 AM Tuner, FM/AM IF Amplifier Circuit for Radio Cassette Recorder s Overview 1 18 17 16 14 13 12 11 10 6.3±0.25 0.51min. 3.8±0.25 (3.45) 2.54 0.3 – + 0.1 5 0.2 Unit : mm 0.5±0.1 1.2±0.25 14 VCC 1 7 AM/FM IF Amp. FM IF Amp. FM Quad. Det. Mute Det. 17 16 13 15 The AN7223 is an IC designed for high-class radio cassette recorder with multifunctioned FM/AM IF system. s Features • Wide operating supply voltage range : VCC= 2.8V~12V • Incorporating both FM and AM detectors • Incorporating a level indicator output (FM/AM common use) 2 3 21.7±0.