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SI3220-GQ

SI3220-GQ

SI3220-GQ

Silicon Labs

64 Terminations64 Pin SI3220 Telecom device2 Circuits

SOT-23

SI3220-GQ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-TQFP
Number of Pins 64
Weight 252.254057mg
Operating Temperature-40°C~85°C
PackagingTray
Published 1998
Series ProSLIC®
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Subcategory Analog Transmission Interfaces
Max Power Dissipation941mW
Technology CMOS
Voltage - Supply 3.3V 5V
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3.3V
Terminal Pitch0.5mm
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number SI3220
Function Subscriber Line Interface Concept (SLIC), CODEC
Qualification StatusNot Qualified
Power Supplies3.3/5V
Interface GCI, PCM, SPI
Number of Circuits 2
Operating Supply Current 65mA
Battery Feed CONSTANT CURRENT
PSRR-Min 40 dB
Battery Supply -15 TO -99 V
Noise-Max 15 dBrnC
Length 10mm
Width 10mm
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:3270 items

SI3220-GQ Product Details

SI3220-GQ Overview


A 64-TQFP package is used to reduce board space requirements.Telecommunications equipment is packed using the Tray method.Telecommunications equipment is mounted using Surface Mount.Telecom circuit is made up of 2 circuits.Telecom circuit is possible to increase efficiency by providing 3.3V 5V with a higher voltage.The operating temperature set at -40°C~85°C can offer reliable performance.Telecom switching is mounted in the way of Surface Mount.Telecom switching configuration contains 64 terminations.A 3.3V supply voltage is required to operate it.The telecom interface has 64 pins.In addition to telecom switching's base part number SI3220, it can be used to find other related parts.Designers have a great deal of flexibility with this telecom circuit due to its operation with the supply current provided by 65mA.This is a Analog Transmission Interfaces subcategory.This part can perform many functions similar to the electronic parts under the ProSLIC? series.

SI3220-GQ Features


Available in the 64-TQFP package
Operating supply current of 65mA

SI3220-GQ Applications


There are a lot of Silicon Labs SI3220-GQ Telecom applications.

  • Multichannel DS1 Test Equipment
  • Fiber
  • Inverse Multiplexing for ATM (IMA)
  • Interfaces to DS3
  • Integrated Access Devices (IADs)
  • PBXs channel bank
  • Switches
  • Central office
  • Residential Gateways
  • Set-Top Box

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