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PGA4311U/1KG4

PGA4311U/1KG4

PGA4311U/1KG4

Texas Instruments

+-5V -40°C~85°C TA Multi-Functional Gate PGA4311 28 Pin 1.27mm 28-SOIC (0.295, 7.50mm Width)

SOT-23

PGA4311U/1KG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Number of Pins 28
Weight 730.794007mg
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications Automotive Audio, Musical Instruments, Professional Audio
Subcategory Audio Control ICs
Technology CMOS
Voltage - Supply ±4.75V~5.25V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch1.27mm
Base Part Number PGA4311
Function Volume Control
Supply Voltage-Max (Vsup) 5.25V
Power Supplies+-5V
Number of Channels 4
Interface SPI
Specifications31.5dB ~ -95.5dB
Channel Separation 130 dB
Height 2.65mm
Length 17.9mm
Width 7.5mm
Thickness 2.35mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2822 items

Pricing & Ordering

QuantityUnit PriceExt. Price

PGA4311U/1KG4 Product Details

PGA4311U/1KG4 Overview


With Tape & Reel (TR), it comes in a case. A Surface Mount mounting type is recommended for this product. In 28-SOIC (0.295, 7.50mm Width) case, it is embedded. With 4 channels, the device is equipped. You can refer to Volume Control functions in this part. Automotive Audio, Musical Instruments, Professional Audio is one of the possible applications of the device. Votage within ±4.75V~5.25V is supplied. The device operates at a temperature in the range -40°C~85°C TA. On the chip, there are 28 terminations. Using the PGA4311 family as a search term will yield similar parts. The following specifications apply to the device: 31.5dB ~ -95.5dB. On the chip, 28 pins are accessible. This is the part of the Audio Control ICs family. There is a voltage range of +-5V volts that it can produce. Once 5.25V is reached, the maximal supply voltage (Vsup) is reached. The mount is mounted by Surface Mount.

PGA4311U/1KG4 Features


With 28-SOIC (0.295, 7.50mm Width) channels
operate temperature at the range of -40°C~85°C TA


PGA4311U/1KG4 Applications


There are a lot of Texas Instruments
PGA4311U/1KG4 Audio Special Purpose applications.


  • Consumer electronics
  • AV/DVD Receiver, AV Amplifier
  • Car or Mobile Audio System
  • Digital Television
  • Musical Instruments
  • Recording Systems
  • High-End Audio/Sound Card for PC
  • Replacement of DIR1703
  • Other Applications Requiring S/PDIF Receiver
  • Audio Differential Line Drivers

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