ZL70251 Image


RF Transceiver by Microsemi

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The ZL70551 from Microsemi is an ultra-low power transceiver that operates from 779 MHz to 965 MHz.It consumes only 2.8 mA while transmitting at -11dBm output power and consumes 2.4 mA during reception. The transceiver has a sleep state current of 500 nA, making it ideal for low-duty cycle applications. It requires a supply voltage from 1.2 - 1.9 V and supports data rates up to 186 kbps. This highly integrated transceiver is available in a very small 3x2 mm chip scale package. It is well-suited for wireless applications operating on coin-cell batteries or energy harvesters, such as electronic shelf labels, retail asset tracking, process control, wearable monitoring, medical diagnostics and ECG equipment.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
  • Description
    Compact, Low Power Transceiver for Wireless-Sensor Applications

General Parameters

  • Type
  • Frequency
    779 to 965 MHz
  • Applications_Bands
    ISM Band
  • Applications
  • Data Rate
    136.5 or 186 Kbps
  • Modulation
  • Output Power(dBm)
    0 dBm
  • Rx Sensitivity
    -94 dBm
  • Supply Voltage
    1.2 to 1.9 V
  • Rx Current
    Less than 2.4 mA
  • Tx Current
    Less than 2.4 mA
  • Package Type
    Surface Mount
  • Operating Temperature
    -40 to 85 Degrees C
  • Sleep Current
    500 nA

Technical Documents

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