MICRF009YM

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Details for Microchip Technology

MICRF009YM

300-440MHz High Sensitivity Receiver
Buy Directly from Microchip Technology (4943 in Stock)
$1.9000 per unit
Series Information for MICRF009YM - Microchip Technology

Features

  • feature
    0.15u00b5A in shutdown
  • feature
    2.9mA fully operational (315MHz)
  • feature
    290u00b5A in polled mode (10:1 duty-cycle)
  • feature
    300MHz to 440MHz frequency range
  • feature
    Automatic tuning, no manual adjustment
  • feature
    Data-rate up to 2.0kbps (fixed-mode, Manchester encoding)
  • feature
    Fast recovery from shutdown (1ms)
  • feature
    Highly integrated with extremely low external part
  • feature
    Low power consumption
  • feature
    Shutdown input
  • feature
    Very low RF re-radiation at the antenna

Description

RF RECEIVER 300-440MHZ SOIC-16
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. The user only needs to program the appropriate filter selection based on the data rate and code modulation format. The MICRF009 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. Fixed-mode provides better selectivity and sensitivity performance while sweep mode enables the MICRF009 to be used with low-cost, imprecise transmitters.

Specifications

Frequency Min:
300MHz
Frequency Max:
440MHz
RF / IF Modulation:
ASK OOK
Sensitivity dBm:
-102dBm
Data Rate:
2Kbps
Receiving Current:
2.9mA
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:
16Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jan-2018)

Alternate Descriptions

Avnet America

MCCMICRF009YM

Microchip Technology Inc

300-440MHz High Sensitivity Receiver

Richardson RFPD

MULTI-FUNCTION RECEIVER IC

Future Electronics

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