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M64884FP - Transistor for VCO /1st IF MIX /2-multiple circuit built-in 500MHz/1GHz Dual PLL Synthesizer

General Description

The M64884FP is a 2-sy stem 1-chip PLL f requency s y nthesizer IC designed of Analog cordless telephone f or North America (ISM band) that can directly enter signal up to 500MHz in the TX and up to 1GHz in the RX.

Key Features

  • Low power current Icc=24mA. (@Vcc=3.0V,at TX/RX VCO and 2-multiple circuit output current=2mA setting).
  • Built-in 2-modulus prescaler.
  • input f requency --- TX:350~500MHz,RX:700~1000MHz.
  • input sensitiv ity --- -15 ~ -5dBm.
  • Built-in buf f er-Tr f or oscillation circuit in the TX and RX.
  • Built-in 2-multiple circuit f or transmission output.
  • Built-in double balance ty pe mixer f or the 1st IF.
  • Rated current output ty pe.

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Datasheet Details

Part number M64884FP
Manufacturer Mitsubishi Electric
File Size 152.85 KB
Description Transistor for VCO /1st IF MIX /2-multiple circuit built-in 500MHz/1GHz Dual PLL Synthesizer
Datasheet download datasheet M64884FP Datasheet

Full PDF Text Transcription (Reference)

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MITSUBISHI ICs (Cordless Telephone) M64884FP Transistor for VCO,1st IF MIX,2-multiple circuit built-in 500MHz/1GHz Dual PLL Synthesizer 1.DESCRIPTION The M64884FP is a 2-sy stem 1-chip PLL f requency s y nthesizer IC designed of Analog cordless telephone f or North America (ISM band) that can directly enter signal up to 500MHz in the TX and up to 1GHz in the RX. Adoption of high perf ormance Bi-CMOS process enables low TXGND1 power consumption ty pe 2-modulus prescaler to be built in TXOUT the IC to directly s ignal enter up to 500MHz in the TX and up TXVCC to 1GHz in the RX.This IC also contains VCO oscillation-Tr in TXB the TX and RX,2-multiple circuit f or transmission output and TXE double balance ty pe mixer f or the 1st intermediate f requency TXGND2 (1st IF). 2.