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OL2381 Series 1 GHz Highly Integrated Single-Chip Sub RF Transceiver - HVQFN-32

Mfr Part#: OL2381AHN/C0B,515
Mounting Method:  Surface Mount
Package Style:  HVQFN-32
Packaging:  Cut Tape
Std Packaging Qty:  1,500

 
 

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Prices

$1.87 USD (each)
250+ $1.87 (Save 4%)

Availability

Qty in Stock : 0
Factory Stock : N/A
Factory Lead-Time: 22 Weeks
Min. Order Qty: 1,500
Multiple of: 1,500
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Overview

Product Highlight

  • Frequency Range: 1 GHz
  • Data Rate: 112 kbps
  • Output Power: 10 dBm
  • Supply Voltage: 2.1 to 3.6 V
  • Sensitivity: -118 dBm

The OL2381AHN/C0B,515 is a highly integrated single-chip sub 1 GHz RF transceiver. Available in a HVQFN-32 Package.

The device utilizes a fully integrated, programmable fractional-N PLL (including loop filter) to control the Local Oscillator (LO), thus supporting multi-channel operation and frequency hopping schemes. This feature also allows programmable frequency steps for crystal (XTAL) drift compensation.

Features:

  • Highly integrated solution for the 315/434/868/915 MHz band
  • Very few external components required
  • Complies with ETSI EN300-220/FCC part 15 standards
  • Near zero-IF RX architecture
  • On-chip channel filtering with automatic calibration supported to provide stable cut-off frequencies and filter roll-off
  • Multi-channel TX and RX operation by fully integrated fractional-N PLL with on-chip loop filter
  • Automatic VCO sub-band selection and calibration to reduce PLL loop bandwidth variation
  • Programmable ASK/FSK modulation with Manchester codec
  • Programmable transmitter output power (20 dBm to +10 dBm), stabilized with onboard PA regulator
  • Digital RSSI with a configurable threshold
  • Onboard Signal Signature Recognition Unit (SSRU) with Preamble Pattern
  • Recognition (PPR)
  • Configurable RX polling timer with 2 % absolute accuracy
  • Level Sensitive Data (LSD) slicer with self-adjusting threshold
  • Low power consumption (RX 16 mA, TX 13 mA at 6 dBm), with ultra Low 0.5 μA
  • standby current and configurable polling timer
  • Single lithium cell operation (2.1 V). Operation up to 3.6 V fully supported

Applications:

  • Smart metering (wireless M-bus)
  • Home and building security and automation (KNX-RF)
  • Remote control devices
  • After-market Remote Keyless Entry (RKE)
  • Wireless medical applications
  • Wireless sensor network

View the List of available OL2381 Series of Transceiver-Ics

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For more information, please call 1-800-675-1619

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