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T2803 - 2.4 GHZ WDECT/ISM SINGLE CHIP TRANSCEIVER

General Description

The T2803 is an RF IC for low-power applications in the 2.45 GHz ISM band.

Key Features

  • Supply-voltage Range 3V to 4.6V (Regulated) Auxiliary Voltage Regulator On-chip (3.2V to 4.6V) Low Current Consumption Few Low-cost External Components No Mechanical Tuning Required Supports Multiple Reference Clocks (10.368 MHz/13.824 MHz) Fast Settling Synthesizer (864 kHz Channel Spacing) TX Preamplifier with 3 dBm Output Power at 2.45 GHz (4 Programmable Power Levels).
  • Ramp-signal Generator for Power Ram.

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Full PDF Text Transcription for T2803 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for T2803. For precise diagrams, and layout, please refer to the original PDF.

Features • • • • • • • • Supply-voltage Range 3V to 4.6V (Regulated) Auxiliary Voltage Regulator On-chip (3.2V to 4.6V) Low Current Consumption Few Low-cost External Comp...

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chip (3.2V to 4.6V) Low Current Consumption Few Low-cost External Components No Mechanical Tuning Required Supports Multiple Reference Clocks (10.368 MHz/13.824 MHz) Fast Settling Synthesizer (864 kHz Channel Spacing) TX Preamplifier with 3 dBm Output Power at 2.45 GHz (4 Programmable Power Levels) • Ramp-signal Generator for Power Ramping and Power Control of External SiGe Power Amplifier (T7024 and T7026) Electrostatic sensitive device. Observe precautions for handling. 2.4 GHz WDECT/ISM Single-chip Transceiver T2803 1. Description The T2803 is an RF IC for low-power applications in the 2.45 GHz ISM band.

More Datasheets from Atmel (now Microchip Technology)

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