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Manufacturer Part #

MICRF009YM

MICRF009 Series 300 to 440 MHz 2 Kbps Low Power UHF Receiver IC - SOIC-16

Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
Date Code: 2016
Product Specification Section
Technical Attributes
Attributes Table
Frequency Range: 300MHz to 440MHz
Data Rate: 2kbps
Supply Current: 4.7µA
Supply Voltage: 4.75V to 5.5V
Sensitivity: -104dBm
Package Style:  SOIC-16
Mounting Method: Surface Mount
Features & Applications

The MICRF009YM is a single chip, QwikRadio family UHF receiver IC, available in surface mount SOIC-16 package.

This device offer two modes of operation; fixed-mode (FIX) and sweep-mode (SWP). In fixed-mode the MICRF009 functions as a conventional superheterodyne receiver. In sweep-mode the MICRF009 employs a patented sweeping function to sweep a wider RF spectrum.

Features:

  • High sensitivity (–104 dBm)
  • Fast recovery from shutdown (1 ms)
  • 300 MHz to 440 MHz frequency range
  • Data-rate up to 2.0 kbps (fixed-mode, Manchester encoding)
  • Low power consumption
    • 2.9 mA fully operational (315 MHz)
    • 0.15 μA in shutdown
    • 290 μA 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 count
  • 1ms time to good data

Applications:

  • Automotive remote keyless entry (RKE)
  • Long range RF identification
  • Remote fan and light control
  • Garage door and gate openers
Pricing Section
Stock:
480
Minimum Order:
48
Multiple Of:
48
On Order:
0
Factory Stock:Factory Stock:
816
Factory Lead Time:
10 Weeks
Total
$117.12
USD
Quantity
Web Price
48
$2.44
144+
$2.20
Product Variant Information section