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UPC8139GR-7JH - Single Chip Transceiver Silicon MMIC

General Description

Handyphone System (PHS).

Key Features

  • Low voltage operation, low current consumption VCC = 2.7 to 4.0 V, ICC = 32.5 mA at transmitter, ICC = 4.8 mA at receiver, 3.2 mA/@VCC = 3 V at 2nd VCO block.
  • LPF is installed to supp.

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UPC8130TA VARIABLE GAIN AMPLIFIER SILICON MMIC FOR TRANSMITTER AGC OF DIGITAL CELLULAR TELEPHONE
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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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PRELIMINARY DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUIT µPC8139GR-7JH Single Chip Transceiver Silicon MMIC for PHS DESCRIPTION The µPC8139GR-7JH is a silicon microwave monolithic IC (SiMMIC) developed as a transceiver for Personal Handyphone System (PHS). This IC is a highly integrated single chip, suitable for PHS, including a quadrature modulator, up converter, and AGC circuit for adjusting the output level in the transmitter block, a 2nd down converter and RSSI circuit in the receiver block, and a transistor for 2nd VCO. This low power IC employs NEC’s proprietary bipolar process NESATTM IV (fT = 20 GHz) and also has a built-in power save function, which contributes to lowering power consumption of the RF block. This IC is packaged in a small, thin 30 pin plastic TSSOP (225 mil).