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MICRF218 Datasheet Qwikradio 300 Mhz To 450 Mhz Receiver

Manufacturer: Micrel Semiconductor (now Microchip Technology)

Overview: .. MICRF218 3.3V, QwikRadio 300 MHz to 450 MHz Receiver ® General.

General Description

Micrel’s MICRF218 is the world’s first integrated ASK / OOK receiver with selectable dual IF bandwidths for 300~450 MHz operation.

The receiver architecture is super-heterodyne.

The MICRF218 has fully integrated IF section with image rejection to bring performance, simplicity and ease of implementation to the receiver portion of RF actuation.

Key Features

  • Complete receiver on a chip 300 MHz to 450 MHz frequency range Selectable IF frequency and bandwidth -108 dBm sensitivity, 550kHz IF BW, 1.0 Kbps BER 10 E-2 @ 433.92MHz -106 dBm sensitivity, 1500kHz IF BW, 1.0 Kbps BER 10 E-2 @ 433.92MHz Built-in Image Rejection Mixer Low Power, 4 mA @ 315 MHz, continuous on Data Rates to 10 kbps (Manchester Encoded) @ 433.92 MHz Duty.

More Datasheets from Micrel Semiconductor (now Microchip Technology)

Part Number Description
MICRF211 QwikRadio 433.92 MHz Receiver
MICRF213 QwikRadio 315MHz Receiver
MICRF219 300MHz to 450MHz ASK Receiver
MICRF219A 300MHz to 450MHz ASK/OOK Receiver
MICRF220 3.3V ASK/OOK Receiver
MICRF221 850 MHz to 950 MHz Receiver
MICRF229 400MHz to 450MHz ASK/OOK Receiver
MICRF230 400MHz to 450MHz ASK/OOK Receiver
MICRF001 QwikRadiotm Receiver/Data Demodulator Advance Information
MICRF002 QwikRadiotm Low Power UHF Receiver Preliminary Information

MICRF218 Distributor