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TH71101 - FSK/ASK Receiver

General Description

OUTP VEE_BIAS RSSI OAP OAN OUT_OA VCC_BIAS VEE_RO RO VCC_PLL ENRX LF VEE_LNA IN_LNA VCC_LNA 24 25 17 16 TH71101 32 9 1 8 OUT_IFA VCC_IF FBC2 FBC1 IN_IFA VEE_IF OUT_MIX2 VEE_LNAC GAIN_LNA OUT_LNA IN_MIX1 VEE_MIX IF_1P IF_1N VCC_MIX Ordering information Product Code TH71101 TH71101 Tempe

Key Features

  • Single-conversion superhet architecture for low external component count.
  • FSK demodulation with phase-coincidence demodulator.
  • Low current consumption in active mode and very low standby current.
  • Switchable LNA gain for improved dynamic range.
  • RSSI allows signal strength indication and ASK detection.
  • 32-pin Low profile Quad Flat Package (LQFP).

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Datasheet Details

Part number TH71101
Manufacturer Melexis
File Size 939.37 KB
Description FSK/ASK Receiver
Datasheet download datasheet TH71101 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TH71101 315/433MHz FSK/ASK Receiver Features  Single-conversion superhet architecture for low external component count  FSK demodulation with phase-coincidence demodulator  Low current consumption in active mode and very low standby current  Switchable LNA gain for improved dynamic range  RSSI allows signal strength indication and ASK detection  32-pin Low profile Quad Flat Package (LQFP) Application Examples  General digital data transmission  Tire Pressure Monitoring Systems (TPMS)  Remote Keyless Entry (RKE)  Wireless access control  Alarm and security systems  Garage door openers  Remote Controls  Home and building automation  Low-power telemetry systems Pin Description OUTP VEE_BIAS RSSI OAP OAN OUT_OA VCC_BIAS VEE_RO RO VCC_PLL ENRX LF VEE_LNA IN_LNA VCC_LNA 24