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SA2104C - 3V AM/FM +MPX TUNER IC

Description

The SA2104C/SA2104CS are single-chip tuner ICs that incorporate FM/AM and MPX circuits, which are designed for portable radios and 3V headphone radios.

The SA2104C/SA2104CS are suitable for digital tuning system applications.

FM local oscillation voltage is set up low relativity, for NEW FCC.

Features

  • Operating supply voltage range: VCC=1.8~10V (Tamb=25°C).
  • For NEW FCC.
  • FM/AM and MPX integrated in a single-chip.
  • Build in FM/AM IF count buffer. FM: 1.3375MHz (1/8 dividing) AM: 450kHz.
  • Build in mute circuit for IF count output according to field strength.
  • Build in FM MPX VCO circuit.
  • Build in FM/AM OSC buffer output for DTS.

📥 Download Datasheet

Datasheet preview – SA2104C

Datasheet Details

Part number SA2104C
Manufacturer Silan Microelectronics
File Size 381.08 KB
Description 3V AM/FM +MPX TUNER IC
Datasheet download datasheet SA2104C Datasheet
Additional preview pages of the SA2104C datasheet.

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Full PDF Text Transcription

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SA2104C/SA2104CS 3V AM/FM +MPX TUNER IC (FOR DIGITAL TUNING SYSTEM) DESCRIPTION The SA2104C/SA2104CS are single-chip tuner ICs that incorporate FM/AM and MPX circuits, which are designed for portable radios and 3V headphone radios. The SA2104C/SA2104CS are suitable for digital tuning system applications. FM local oscillation voltage is set up low relativity, for NEW FCC. S D IP -24-300-1.778 FEATURES * Operating supply voltage range: VCC=1.8~10V (Tamb=25°C) * For NEW FCC * FM/AM and MPX integrated in a single-chip. * Build in FM/AM IF count buffer. FM: 1.3375MHz (1/8 dividing) AM: 450kHz * Build in mute circuit for IF count output according to field strength. * Build in FM MPX VCO circuit * Build in FM/AM OSC buffer output for DTS applications.
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