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ATA8404 Datasheet (ATA8404 / ATA8405) UHF ASK/FSK Industrial Transmitter

Manufacturer: Atmel (now Microchip Technology)

General Description

The Atmel® ATA8404/ATA8405 is a PLL transmitter IC

Overview

ATA8404/ATA8405 UHF ASK/FSK Transmitter DATASHEET.

Key Features

  • PLL transmitter IC with single-ended output.
  • High output power (6dBm).
  • Low current consumption at 8.1mA (315MHz) and 8.5mA (433MHz).
  • Divide by 24 (Atmel® ATA8404) and 32 (Atmel ATA8405) blocks for 13MHz crystal frequencies and for low XTO start-up times.
  • ASK/FSK modulation with internal FSK switch.
  • Up to 20Kbps manchester coding, up to 40Kbps NRZ coding.
  • Power-down.
  • ENABLE input for parallel usage of controlling pins.
  • Supply voltage range: 1.9V to 3.