Datasheet4U Logo Datasheet4U.com
Sony Semiconductor Solutions logo

CXA1991N Datasheet

Manufacturer: Sony Semiconductor Solutions
CXA1991N datasheet preview

Datasheet Details

Part number CXA1991N
Datasheet CXA1991N_SonyCorporation.pdf
File Size 245.60 KB
Manufacturer Sony Semiconductor Solutions
Description FM Pager/FM Multiplex Tuner
CXA1991N page 2 CXA1991N page 3

CXA1991N Overview

The CXA1991N is a tuner IC designed for use in FM pagers and FM multiplex broadcasting. A receiver system can be configured by using the digital data output, in bination with a decoder. It has a battery save function and ultra-low power consumption.

CXA1991N Key Features

  • Ultra-low power consumption (ID = 1.2 mA for FM; ID = 0.8 mA for AM; VCC = 3 V)
  • LED drive circuit for tuning
  • Battery save function
  • Few external parts

CXA1991N Applications

  • Tuners for FM multiplex broadcasting
Sony Semiconductor Solutions logo - Manufacturer

More Datasheets from Sony Semiconductor Solutions

See all Sony Semiconductor Solutions datasheets

Part Number Description
CXA1992AR RF Signal Processing Servo Amplifier
CXA1992BR RF Signal Processing Servo Amplifier
CXA1992R RF Signal Processing Servo Amplifier
CXA1994AM M-ary FSK Demodulating Comparator
CXA1994BM M-ary FSK Demodulating Comparator
CXA1998AQ Recording/Playback Equalizer Amplifier
CXA1998BQ Recording/Playback Equalizer Amplifier
CXA1999N IF Amplifier for M-ary FSK Pagers
CXA1910Q Dolby B Type Noise Reduction System with Playback Equalizer
CXA1911Q Dolby B/C Type Noise Reduction System with Playback Equalizer

CXA1991N Distributor

Datasheet4U Logo
Since 2006. D4U Semicon. About Datasheet4U Contact Us Privacy Policy Purchase of parts