Audio Differential Line Receivers, ±6dB

The INA137 and INA2137 are differential line receivers consisting of high performance op amps with on-chip precision resistors. They are fully specified for high performance Audio applications and have excellent ac specifications, including low distortion (0.0005% at 1kHz) and high slew rate (14V/??s), assuring good dynamic response. In addition, wide output voltage swing and high output drive capability allow use in a wide variety of demanding applications. The dual version features completely independent circuitry for lowest crosstalk and freedom from interaction, even when overdriven or overloaded. The INA137 and INA2137 on-chip resistors are laser trimmed for accurate gain and optimum common-mode rejection. Furthermore, excellent TCR tracking of the resistors maintains gain accuracy and common-mode rejection over temperature. Operation is guaranteed from 4V to 18V (8V to 36V total supply). The INA137 is available in 8-pin DIP and SO-8 surface-mount packages. The INA2137 comes in 14-pin DIP and SO-14 surface-mount packages. Both are specified for operation over the extended industrial temperature range, -40C to +85C. By Texas Instruments
Part Manufacturer Description Datasheet Samples
INA137PA Texas Instruments Audio Differential Line Receivers, +-6dB (G=1/2 or 2) 8-PDIP -40 to 85
INA137PAG4 Texas Instruments Audio Differential Line Receivers, +-6dB (G=1/2 or 2) 8-PDIP -40 to 85
INA137UA Texas Instruments Audio Differential Line Receivers, +-6dB (G=1/2 or 2) 8-SOIC
INA137UA/2K5 Texas Instruments Audio Differential Line Receivers, +-6dB (G=1/2 or 2) 8-SOIC
INA137UAG4 Texas Instruments Audio Differential Line Receivers, +-6dB (G=1/2 or 2) 8-SOIC
INA137UA/2K5G4 Texas Instruments Audio Differential Line Receivers, +-6dB (G=1/2 or 2) 8-SOIC
INA137 's PackagesINA137 's pdf datasheet
INA137PA PDIP
INA137PAG4 PDIP
INA137UA SOIC
INA137UA-2K5 SOIC
INA137UA-2K5G4 SOIC
INA137UAG4 SOIC




INA137 Pinout, Pinouts
INA137 pinout,Pin out
This is one package pinout of INA137,If you need more pinouts please download INA137's pdf datasheet.

INA137 Application circuits
INA137 circuits
This is one application circuit of INA137,If you need more circuits,please download INA137's pdf datasheet.


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