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Same model may have multiple batches, images only for reference.
SI4739-B20-GMR Real Image
Same model may have multiple batches, images only for reference.

SI4739-B20-GMR

Part No SI4739-B20-GMR
Manufacturer Skyworks Solutions Inc.
Catalog RF Receivers
Description RF RCVR FM/WB 76MHZ-108MHZ 20QFN / series RF Receiver FM, WB 76MHz ~ 108MHz, 162.4MHz ~ 162.55MHz PCB, Surface Mount 20-QFN (3x3)
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category RF/IF and RFID>RF Receivers
Mfr Skyworks Solutions Inc.
Package Tape & Reel (TR)
Frequency 76MHz ~ 108MHz, 162.4MHz ~ 162.55MHz
Modulation or Protocol FM, WB
Applications General Purpose
Current - Receiving 19.9mA
Data Interface PCB, Surface Mount
Antenna Connector PCB, Surface Mount
Features RSSI Equipped
Voltage - Supply 2.7V ~ 5.5V
Temperature Range - Operating -20°C ~ 85°C
Mounting SMD (SMT)
Package / Case 20-UFQFN Exposed Pad
Supplier Device Package 20-QFN (3x3)
Base Product Number SI4739
Standard Package 2,500
MSL Level 3 (168 Hours)
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1236055-SI4739-B20-GMR
Ultra Librarian 3D Model Ultra Librarian SI4739-B20-GMR CAD Model

Description

The SI4739-B20-GMR is an RF receiver that operates at a frequency range of 76MHz to 108MHz and 162.4MHz to 162.55MHz.

  • Frequency Range: 76MHz to 108MHz and 162.4MHz to 162.55MHz
  • Features: RSSI
  • Sensitivity: -19.9mA
  • Package: 20-UFQFN exposed pad
  • Voltage Supply Range: 2.7V to 5.5V
  • Mounting Type: PCB surface
  • Application: General-purpose
  • Modulation Protocols: FM and WB
  • Data Interface: PCB surface mount
  • Standard Package: 2,500
  • Operating Temperature Range: -20°C to 85°C

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