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TCA440 - AM - Receiver Circuit

General Description

This is an efficient bipolar monolithic circuit to apply in battery - powered or mains - operated radio receivers up to 30 MHz.

It contains controlled RF stage, mixer, separated oscillator and regulated multistage IF amplifier.

Key Features

  • symmetrical structured circuitry.
  • controlled RF prestage.
  • multiplicative balanced mixer, separated oscillator.
  • very well implemented large - signal characteristic begins already from 4.5 V supply voltage.
  • terminals for indicating instrument.
  • controlled IF amplifier implementing 60 dB control range.
  • external demodulator (diode).
  • wide range of supply voltage between 4.5 and 15 V Package TCA 440.
  • DIP 16 19.4 ± 0.2 ≤.

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Datasheet Details

Part number TCA440
Manufacturer Unknown Manufacturer
File Size 73.79 KB
Description AM - Receiver Circuit
Datasheet download datasheet TCA440 Datasheet

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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.

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Technical Data TCA 440 / T Edition 12/95 AM - Receiver Circuit Description This is an efficient bipolar monolithic circuit to apply in battery - powered or mains - operated radio receivers up to 30 MHz. It contains controlled RF stage, mixer, separated oscillator and regulated multistage IF amplifier. Features • symmetrical structured circuitry • controlled RF prestage • multiplicative balanced mixer, separated oscillator • very well implemented large - signal characteristic begins already from 4.5 V supply voltage • terminals for indicating instrument • controlled IF amplifier implementing 60 dB control range • external demodulator (diode) • wide range of supply voltage between 4.5 and 15 V Package TCA 440 • DIP 16 19.4 ± 0.2 ≤ 1.27 ≤ 1.40 6.4 +0.2 - 0.1 ≤ 5.1 3.5 - 0.5 +1.0 ≥ 0.