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MICREL SEMICONDUCTOR  MICRF007YM  GPSS WL SKU APP2

MICREL SEMICONDUCTOR MICRF007YM
Manufacturer Part No:
MICRF007YM
Newark Part No.:
14M6167
Technical Datasheet:
See all Technical Docs

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Product Overview

The MICRF007YM is a single chip ON-OFF Keyed (ASK/OOK) QwikRadio Low-power UHF Receiver for remote wireless applications. This device is a true antenna-in to data-out monolithic device. All RF and IF tuning is accomplished automatically within the IC, which eliminates manual tuning and reduces production costs. The result is a highly reliable yet extremely low cost solution. The MICRF007 is a conventional super-heterodyne receiver, with an (internal) local oscillator fixed at a single frequency based on an external reference crystal or clock. As with any conventional super-heterodyne receiver, the companion transmitter's frequency must be accurately controlled, generally with a crystal or SAW (surface acoustic wave) resonator. The MICRF007 requires a mere 2.3mA at 315MHz (3.8mA at 433.92MHz) when fully operational. These features make the MICRF007 ideal for low and ultra-low power applications, such as RKE and RFID.
  • Complete UHF receiver on a monolithic chip
  • Data rates up to 3.2kbps NRZ
  • Automatic tuning, no manual adjustment
  • Low power consumption
  • Virtually no RF re-radiation at the antenna
  • CMOS logic interface to standard decoder and microprocessor ICs
  • Extremely low external part count
  • No filters or inductors required

Product Information

Frequency Min:
300MHz
Frequency Max:
440MHz
RF / IF Modulation:
ASK, OOK
Sensitivity dBm:
-99dBm
Data Rate:
3.2Kbps
Receiving Current:
3.8mA
Supply Voltage Min:
4.75V
Supply Voltage Max:
5.5V
RF Receiver Applications:
Automotive Remote Keyless Entry, Remote Controls, Remote Fan & Light Control, Garage Doors
RF IC Case Style:
SOIC
No. of Pins:
8Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Automotive
  • RF Communications
  • Lighting

Legislation and Environmental

RoHS Compliant:
Yes
Authorized Distributor