Consumer Circuits
SI4703-C19-GM
Description: Audio Tuner, 2-Band, 3 X 3 MM, ROHS COMPLIANT, QFN-20

Overview of SI4703-C19-GM by Silicon Laboratories Inc

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
  • Distributor Offerings: ( 1 listing )
  • Number of FFF Equivalents: ( 0 replacements )
  • CAD Models: ( Available )
  • Number of Functional Equivalents: ( 10 options )
  • Part Data Attributes ( Available )
  • Reference Designs: ( Not Available )
Where used in Applications: Entertainment and Gaming

Price & Stock for SI4703-C19-GM by Silicon Laboratories Inc

Part # Manufacturer Description Stock Price Buy
Win Source Electronics IC FM RADIO TUNER 20-QFN 163895
  • 50 $1.1030
  • 115 $0.9050
  • 175 $0.8770
  • 240 $0.8480
  • 305 $0.8200
  • 410 $0.7350
$0.7350 / $1.1030 Buy Now

CAD Models for SI4703-C19-GM by Silicon Laboratories Inc
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Part Data Attributes for SI4703-C19-GM by Silicon Laboratories Inc

SI4703-C19-GM
Silicon Laboratories Inc
-
-
Rohs Code
Yes
Part Life Cycle Code
Transferred
Ihs Manufacturer
SILICON LABORATORIES INC
Part Package Code
QFN
Package Description
3 X 3 MM, ROHS COMPLIANT, QFN-20
Pin Count
20
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Samacsys Manufacturer
Silicon Labs
Built-in IF Amplifier
YES
Consumer IC Type
AUDIO TUNER
Input Frequency-Max (RF)
108 MHz
Input Frequency-Min (RF)
76 MHz
JESD-30 Code
S-XQCC-N20
Length
3 mm
Noise Figure-Nom
58 dB
Number of Bands
2
Number of Functions
1
Number of Terminals
20
Operating Temperature-Max
85 °C
Operating Temperature-Min
-20 °C
Package Body Material
UNSPECIFIED
Package Code
HVQCCN
Package Shape
SQUARE
Package Style
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Qualification Status
Not Qualified
Seated Height-Max
0.6 mm
Supply Voltage-Max (Vsup)
5.5 V
Supply Voltage-Min (Vsup)
2.7 V
Surface Mount
YES
Technology
CMOS
Temperature Grade
OTHER
Terminal Form
NO LEAD
Terminal Pitch
0.5 mm
Terminal Position
QUAD
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Width
3 mm
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  1. SI4703-C19-GM
    Silicon Laboratories Inc
    Audio Tuner, 2-Band, 3 X 3 MM, ROHS COMPLIANT, QFN-20
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Alternate Parts for SI4703-C19-GM

This table gives cross-reference parts and alternative options found for SI4703-C19-GM. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SI4703-C19-GM, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number Description Manufacturer Compare
TDA5732M IC 4-BAND, VIDEO TUNER, PDSO20, 4.40 MM, PLASTIC, SOT-266-1, SSOP-20, Tuner IC NXP Semiconductors SI4703-C19-GM vs TDA5732M
TDA5631T-T IC 2-BAND, VIDEO TUNER, PDSO20, Tuner IC NXP Semiconductors SI4703-C19-GM vs TDA5631T-T
SA625N IC 1-BAND, AUDIO TUNER, PDIP20, Tuner IC NXP Semiconductors SI4703-C19-GM vs SA625N
SI4703-C19-GMR Audio Tuner, 2-Band, 3 X 3 MM, ROHS COMPLIANT, QFN-20 Silicon Laboratories Inc SI4703-C19-GM vs SI4703-C19-GMR
NE625D IC 1-BAND, AUDIO TUNER, PDSO20, Tuner IC NXP Semiconductors SI4703-C19-GM vs NE625D
SA608N IC 1-BAND, AUDIO TUNER, PDIP20, PLASTIC, DIP-20, Tuner IC NXP Semiconductors SI4703-C19-GM vs SA608N
TDA1574TD-G IC 1-BAND, AUDIO TUNER, PDSO20, Tuner IC NXP Semiconductors SI4703-C19-GM vs TDA1574TD-G
TDA5630CTD-T IC 3-BAND, VIDEO TUNER, PDSO20, 7.50 MM, PLASTIC, SOT-336-1, SOP-20, Tuner IC NXP Semiconductors SI4703-C19-GM vs TDA5630CTD-T
SA608D IC 1-BAND, AUDIO TUNER, PDSO20, PLASTIC, SOL-20, Tuner IC NXP Semiconductors SI4703-C19-GM vs SA608D
SI4702-C19-GMR Audio Tuner, 2-Band, 3 X 3 MM, ROHS COMPLIANT, QFN-20 Silicon Laboratories Inc SI4703-C19-GM vs SI4702-C19-GMR

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