OPA37GPG4

$2.73

Description：IC OPAMP GP 1 CIRCUIT 8DIP
Series：-
Mfr：Texas Instruments
Package：Tube

SKU:6a0aa3c1e067 Category: Instrumentation, Op Amps, Buffer Amps Brand: Texas Instruments

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Product introduction

OPA37GPG4 is listed in the Instrumentation, Op Amps, Buffer Amps range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC OPAMP GP 1 CIRCUIT 8DIP. Review the specifications below when checking this part for your BOM.

Instrumentation, Op Amps, Buffer Amps specifications for OPA37GPG4

Description：IC OPAMP GP 1 CIRCUIT 8DIP
Series：-
Mfr：Texas Instruments
Package：Tube
Amplifier Type：General Purpose
Number of Circuits：1
Output Type：-
Slew Rate：11.9V/µs
Gain Bandwidth Product：63 MHz
Current - Input Bias：15 nA
Voltage - Input Offset：25 µV
Current - Supply：3.3mA
Current - Output / Channel：25 mA
Voltage - Supply Span (Min)：8 V
Voltage - Supply Span (Max)：44 V
Operating Temperature：-40°C ~ 85°C
Grade：-
Qualification：-
Mounting Type：Through Hole
Package / Case：8-DIP (0.300", 7.62mm)
Supplier Device Package：8-PDIP
-3db Bandwidth：-

Instrumentation, Op Amps, Buffer Amps datasheet and documents for OPA37GPG4

OPA37GPG4

Instrumentation, Op Amps, Buffer Amps Overview

The OPA37GPG4 is a precision operational amplifier manufactured by Texas Instruments, featuring ultra-low noise characteristics and low offset voltage. It operates within a supply voltage range of 8 V to 44 V and delivers an output current of 25 mA per channel. Key electrical parameters include a gain-bandwidth product of 63 MHz, a slew rate of 11.9 V/us, and an input bias current of 15 nA. The device exhibits an input voltage noise density of 4.5 nV/sqrt Hz and a common-mode rejection ratio of 122 dB. It is housed in an 8-pin PDIP package with through-hole mounting capability.

Instrumentation, Op Amps, Buffer Amps Feature Summary

Ultra-low noise performance suitable for high-fidelity signal processing
Precision design with minimal input offset voltage for accurate amplification
Rail-to-rail input and output capabilities for extended dynamic range

Instrumentation, Op Amps, Buffer Amps Applications

High-precision sensor signal conditioning
Audio preamplifier stages requiring low distortion
Medical instrumentation front-ends

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix GPG4 against the manufacturer datasheet to confirm the PDIP-8 package and through-hole configuration. Ensure compatibility with system requirements regarding the 8 V minimum supply voltage and 44 V maximum limit. Confirm RoHS compliance status as documented in the official specifications before integration.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when application demands combine ultra-low noise with high precision. The 63 MHz bandwidth supports moderate-speed applications while maintaining signal integrity. Consider the 25 mA output drive capability for direct interfacing with low-impedance loads without additional buffering stages.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the OPA37 series of precision operational amplifiers from Texas Instruments. The series is characterized by JFET input stages designed for high impedance and low bias currents. The OPA37 variant specifically targets applications requiring superior noise performance compared to standard general-purpose amplifiers.