STMicroelectronics

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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.

Rated (4/5) based on 14 customer reviews
Part Number SI4731C40GM
Main Category RF-IF and RFID
Sub Category RF Receivers
Brand STMicroelectronics
Description IC RX AM/FM RADIO RDS 20UQFN
Series -
Packaging Tray
Frequency 520kHz ~ 1.71MHz, 64MHz ~ 108MHz
Sensitivity -
Data Rate (Max) -
Modulation or Protocol AM, FM, RDS
Applications General Purpose
Current - Receiving 19.9mA
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: $1.21   Highest Price: $4.4
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

SI4731C40GM

Brand:

STMicroel

D/C:
10+
Qty:

6841

Price (USD):

1.21

Company:

Hong Kong In Fortune Electronics Co., Limited

Buy
Part Number:

SI4731C40GM

Brand:

STMICROELECT

D/C:
05+
Qty:

7752

Price (USD):

2.0075

Company:

Wide Key International Limited

Buy
Part Number:

SI4731C40GM

Brand:

ST/MICRON

D/C:
2015+
Qty:

6810

Price (USD):

2.805

Company:

Bonase Electronics (HK) Co., Limited

Buy
Part Number:

SI4731C40GM

Brand:

ST

D/C:
2016+
Qty:

6119

Price (USD):

3.6025

Company:

MY Group (Asia) Limited

Buy
Part Number:

SI4731C40GM

Brand:

STMicroelectronics

D/C:
2018+
Qty:

3268

Price (USD):

4.4

Company:

Inchange Semiconductor Company Limited

Buy

SI4731C40GM Ref.

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