STMicroelectronics

Ref. [hkinstmicroelectronics20220620][hkinbrandcloudAMpd]

Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

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Part Number SI4731-B20-GMR IC
Main Category RF-IF and RFID
Sub Category RF Receivers
Brand STMicroelectronics
Description IC RX RADIO MULTI-BAND RDS 20QFN
Series -
Packaging Tape & Reel (TR)
Frequency 520kHz ~ 1.71MHz, 76MHz ~ 108MHz
Sensitivity -
Data Rate (Max) -
Modulation or Protocol AM, FM, RDS
Applications General Purpose
Current - Receiving 10mA
Data Interface PCB, Surface Mount
Memory Size -
Antenna Connector PCB, Surface Mount
Features -
Voltage - Supply 2.7 V ~ 5.5 V
Operating Temperature -20°C ~ 85°C
Package / Case 20-UFQFN Exposed Pad
Supplier Device Package 20-QFN (3x3)
Image RF-IF and RFID
Lowest Price: $0.52   Highest Price: $4.37
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

SI4731-B20-GMR

Brand:

STMicroel

D/C:
19+
Qty:

1231

Price (USD):

0.52

Company:

HITO TECHNOLOGY LIMITED

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Part Number:

SI4731-B20-GMR

Brand:

STMICROELECT

D/C:
Qty:

4935

Price (USD):

1.4825

Company:

HK HEQING ELECTRONICS LIMITED

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Part Number:

SI4731-B20-GMR

Brand:

ST/MICRON

D/C:
Qty:

4895

Price (USD):

2.445

Company:

Gallop Great Holdings (Hong Kong) Limited

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Part Number:

SI4731-B20-GMR

Brand:

ST

D/C:
0832+
Qty:

3357

Price (USD):

3.4075

Company:

Cicotex Electronics (HK) Limited

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Part Number:

SI4731-B20-GMR

Brand:

STMicroelectronics

D/C:
Qty:

7378

Price (USD):

4.37

Company:

ATLANTIC TECHNOLOGY LIMITED

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SI4731B20GMR Ref.

[hkinstmicroelectronics20220620][hkinbrandcloudAMpd]
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