Silicon Labs SI4705-B20-GM

Name: SI4705-B20-GM
Brand: Silicon Labs
SKU: 4398237-SI4705-B20-GM
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: SI4705-B20-GM

Manufacturer:: Silicon Labs

Ventron No:: 4398237-SI4705-B20-GM

Description:: IC FM RADIO TUNER 20-QFN

ECAD Model:

Datasheet:: Si4704,05

Specifications

Silicon Labs SI4705-B20-GM technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI4705-B20-GM.

Package / Case
20-UFQFN Exposed Pad
Surface Mount
YES
Number of Pins
20
Weight
16.499422mg
Operating Temperature
-20°C~85°C
Packaging
Tray
Published
1997
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
20
Applications
General Purpose
HTS Code
8542.39.00.01
Voltage - Supply
2.7V~5.5V
Terminal Position
QUAD
Terminal Form
NO LEAD
Number of Functions
1
Supply Voltage
3.3V
Terminal Pitch
0.5mm
Depth
3mm
Frequency
64MHz~108MHz
Pin Count
20
Qualification Status
Not Qualified
Data Interface
PCB, Surface Mount
Telecom IC Type
RF AND BASEBAND CIRCUIT
Current - Receiving
19.2mA
Modulation or Protocol
FM
Antenna Connector
PCB, Surface Mount
Height Seated (Max)
0.6mm
Length
3mm
RoHS Status
RoHS Compliant

Description

SI4705-B20-GM Overview
The RF and baseband circuit telecom IC, published in 1997, has a pin count of 20 and a supply voltage of 3.3V. Its operating temperature ranges from -20°C to 85°C, making it suitable for a wide range of environments. With a moisture sensitivity level of 3 (168 hours), this IC can withstand moderate levels of moisture without compromising its performance. Its compact depth of 3mm makes it ideal for general purpose applications where space is limited. The 20 pins on this IC allow for efficient and reliable connections. Its HTS code, 8542.39.00.01, ensures smooth and hassle-free import and export. Overall, this telecom IC is a versatile and reliable component for various electronic devices.

SI4705-B20-GM Features
20-UFQFN Exposed Pad package
64MHz~108MHz
20 terminations

SI4705-B20-GM Applications
There are a lot of Silicon Labs
SI4705-B20-GM RF Receivers applications.

GSM
WCDMA
TD-SCDMA
Optical transmission devices
Measuring for data transmission
Radio communication equipment
Measuring instruments
Cellular infrastructure
Microwave radios
Keyless Entry Systems

SI4705-B20-GM More Descriptions

RF RCVR FM 64MHZ-108MHZ 20QFN
IC FM RADIO TUNER 20-QFN
OEMs, CMs ONLY (NO BROKERS)

Product Comparison

The three parts on the right have similar specifications to SI4705-B20-GM.

Image

Part Number

Manufacturer

Package / Case

Surface Mount

Number of Pins

Weight

Operating Temperature

Packaging

Published

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Applications

HTS Code

Voltage - Supply

Terminal Position

Terminal Form

Number of Functions

Supply Voltage

Terminal Pitch

Depth

Frequency

Pin Count

Qualification Status

Data Interface

Telecom IC Type

Current - Receiving

Modulation or Protocol

Antenna Connector

Height Seated (Max)

Length

RoHS Status

Factory Lead Time

View Compare
SI4705-B20-GM

Silicon Labs

20-UFQFN Exposed Pad

YES

20

16.499422mg

-20°C~85°C

Tray

1997

Obsolete

3 (168 Hours)

20

General Purpose

8542.39.00.01

2.7V~5.5V

QUAD

NO LEAD

1

3.3V

0.5mm

3mm

64MHz~108MHz

20

Not Qualified

PCB, Surface Mount

RF AND BASEBAND CIRCUIT

19.2mA

FM

PCB, Surface Mount

0.6mm

3mm

RoHS Compliant

-

-
SI4730-D61-GM

Silicon Labs

-

-

-

-

-

-

-

Obsolete

3 (168 Hours)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

SI4705-B20-GM vs SI4730-D61-GM
SI4730-D61-GUR

Silicon Labs

-

-

-

-

-

Tape & Reel (TR)

-

Obsolete

3 (168 Hours)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

ROHS3 Compliant

6 Weeks

SI4705-B20-GM vs SI4730-D61-GUR
SI4730-D61-GU

Silicon Labs

-

-

-

-

-

-

-

Obsolete

3 (168 Hours)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

SI4705-B20-GM vs SI4730-D61-GU