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MICRF009 - QwikRadio Low-Power UHF Receiver

General Description

The MICRF009 is a single chip, ASK/OOK (ON-OFF Keyed) RF receiver IC.

It provides the same function but with performance enhancements over earlier QwikRadio® receivers.

Key Features

  • High sensitivity (.
  • 104dBm) Fast recovery from shutdown (1ms) 300MHz to 440MHz frequency range Data-rate up to 2.0kbps (fixed-mode, Manchester encoding) Low power consumption.
  • 2.9mA fully operational (315MHz).
  • 0.15µA in shutdown.
  • 290µA in polled mode (10:1 duty-cycle) Shutdown input Automatic tuning, no manual adjustment Very low RF re-radiation at the antenna Highly integrated with extremely low external part co.

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Datasheet Details

Part number MICRF009
Manufacturer Micrel Semiconductor
File Size 1.45 MB
Description QwikRadio Low-Power UHF Receiver
Datasheet download datasheet MICRF009 Datasheet

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Other Datasheets by Micrel Semiconductor

Part Number Description
MICRF001 QwikRadiotm Receiver/Data Demodulator Advance Information
MICRF002 QwikRadiotm Low Power UHF Receiver Preliminary Information
MICRF003 QwikRadiotm 900 MHz UHF Receiver
MICRF004 QwikRadio Low-Power VHF Receiver Advance Information
MICRF005 115kbps/ 800MHz - 1GHz UHF Receiver

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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MICRF009 www.DataSheet4U.com QwikRadio® Low-Power UHF Receiver General Description The MICRF009 is a single chip, ASK/OOK (ON-OFF Keyed) RF receiver IC. It provides the same function but with performance enhancements over earlier QwikRadio® receivers. Two key improvements are: higher sensitivity (typically 6dB higher than the MICRF002) and faster recovery from shutdown (typically 1ms). Just like all other members of the QwikRadio® family, the MICRF009 achieves low power operation, a very high level of integration, and it is particularly easy to use. All post-detection (demodulator) data filtering is provided on the MICRF009, so no external baseband filters are required. One of two filter bandwidths may be selected externally by the user.