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T5754 - UHF ASK/FSK TRANSMITTER

Datasheet Summary

Description

The T5754 is a PLL transmitter IC which has been developed for the demands of RF low-cost transmission systems at data rates up to 32 kBaud.

The transmitting frequency range is 429 MHz to 439 MHz.

It can be used in both FSK and ASK systems.

Features

  • Integrated PLL Loop Filter.
  • ESD Protection (4 kV HBM/200 V MM; Except Pin 2: 4 kV HBM/100 V MM) also at ANT1/ANT2.
  • High Output Power (7.5 dBm) with Low Supply Current (9.0 mA).
  • Modulation Scheme ASK/ FSK.
  • FSK Modulation is Achieved by Connecting an Additional Capacitor Between the XTAL Load Capacitor and the Open Drain Output of the Modulating Microcontroller Easy to Des.

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Datasheet preview – T5754

Datasheet Details

Part number T5754
Manufacturer ATMEL Corporation
File Size 239.46 KB
Description UHF ASK/FSK TRANSMITTER
Datasheet download datasheet T5754 Datasheet
Additional preview pages of the T5754 datasheet.

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Full PDF Text Transcription

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Features • Integrated PLL Loop Filter • ESD Protection (4 kV HBM/200 V MM; Except Pin 2: 4 kV HBM/100 V MM) also at ANT1/ANT2 • High Output Power (7.5 dBm) with Low Supply Current (9.0 mA) • Modulation Scheme ASK/ FSK • • • • • • • • – FSK Modulation is Achieved by Connecting an Additional Capacitor Between the XTAL Load Capacitor and the Open Drain Output of the Modulating Microcontroller Easy to Design-in Due to Excellent Isolation of the PLL from the PA and Power Supply Single Li-cell for Power Supply Supply Voltage 2.0 V to 4.
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