Datasheet4U Logo Datasheet4U.com

ATR4252C - All-in-one IC Solution

General Description

The Atmel® ATR4252C is a highly integrated high performance AM/FM antenna amplification IC with several

Key Features

  • Highly integrated - All-in-one active antenna IC.
  • Integrated AGC for AM and FM.
  • Integrated driver for AM and FM pin diodes.
  • Integrated power supply regulator.
  • Integrated antenna sensor.
  • Separated AM LNA, AM buffer and FM amplifier.
  • High dynamic range for AM and FM.
  • Excellent noise performance.
  • High intercept point 3rd order for FM.
  • FM amplifier adjustable to various cable impedances.
  • High intercept point 2nd and 3rd order for AM.
  • Low n.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
ATR4252 All-in-One IC Solution ATMEL Corporation
ATR4251 High-dynamic-range Antenna Amplifier ATMEL Corporation
ATR4255 AM/FM RECEIVER ATMEL Corporation
ATR4256 Frequency Synthesizer ATMEL Corporation
ATR4258 AM/FM RECEIVER ATMEL Corporation

Other Datasheets by Atmel (now Microchip Technology)

Part Number Description
ATR0839 4-Channel LVDS Laser Driver
ATR0840 4-channel Laser Driver
ATR0842 4-channel LVDS Laser Diode Driver
ATR0843 4-channel Laser Driver
ATR0844 4-channel Laser Driver

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
ATR4252C All-in-one IC Solution for Active Antennas DATASHEET Features ● Highly integrated - All-in-one active antenna IC ● Integrated AGC for AM and FM ● Integrated driver for AM and FM pin diodes ● Integrated power supply regulator ● Integrated antenna sensor ● Separated AM LNA, AM buffer and FM amplifier ● High dynamic range for AM and FM ● Excellent noise performance ● High intercept point 3rd order for FM ● FM amplifier adjustable to various cable impedances ● High intercept point 2nd and 3rd order for AM ● Low noise output voltage ● Low power consumption ● Low output impedance AM ● Only small capacitor values necessary at AM AGC ● Large AM frequency range to cover DRM broadcast signals 9264D-AUDR-11/14 1.