OPA2234UA

Description：IC OPAMP GP 2 CIRCUIT 8SOIC
Series：-
Mfr：Texas Instruments
Package：Tube

SKU:9962616ff8fb Category: Instrumentation, Op Amps, Buffer Amps Brand: Texas Instruments

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Product introduction

OPA2234UA 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 2 CIRCUIT 8SOIC. Review the specifications below when checking this part for your BOM.

Instrumentation, Op Amps, Buffer Amps specifications for OPA2234UA

Description：IC OPAMP GP 2 CIRCUIT 8SOIC
Series：-
Mfr：Texas Instruments
Package：Tube
Amplifier Type：General Purpose
Number of Circuits：2
Output Type：-
Slew Rate：0.2V/µs
Gain Bandwidth Product：350 kHz
Current - Input Bias：12 nA
Voltage - Input Offset：70 µV
Current - Supply：275µA (x2 Channels)
Current - Output / Channel：22 mA
Voltage - Supply Span (Min)：2.7 V
Voltage - Supply Span (Max)：36 V
Operating Temperature：-40°C ~ 125°C
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
-3db Bandwidth：-

Instrumentation, Op Amps, Buffer Amps datasheet and documents for OPA2234UA

OPA2234UA

Instrumentation, Op Amps, Buffer Amps Overview

The OPA2234UA is a dual-channel, low-power precision operational amplifier manufactured by Texas Instruments. It features a gain-bandwidth product of 1.4MHz and a slew rate of 0.5V/µs. The device operates within a supply voltage range of 5V to 18V. Key electrical parameters include an input offset voltage of ±750 µV, an input bias current of ±10 nA, and an output current capability of 1.5mA. It is housed in an 8-pin SOIC package with dimensions of 4.9mm length, 3.91mm width, and 1.58mm height. The component supports an operating temperature range from -40°C to +85°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

Low-power precision design optimized for single-supply applications
Dual-channel configuration within an 8-pin surface-mount package
Rail-to-rail output capability for extended dynamic range

Instrumentation, Op Amps, Buffer Amps Applications

Battery-powered instrumentation systems
Precision signal conditioning circuits
Data acquisition front-ends

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific manufacturer datasheet for the OPA2234UA to confirm all electrical characteristics against your circuit requirements. Ensure that the SOIC-8 package dimensions align with your PCB footprint constraints. Confirm compliance with relevant environmental standards such as RoHS before finalizing procurement decisions.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a dual-channel solution with low power consumption and precision performance is required. The 1.4MHz bandwidth suits moderate-speed applications. Consider the ±750 µV offset voltage for DC accuracy needs. Verify that the 1.5mA output current meets load drive requirements.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the OPA2234 series of low-power, precision single-supply operational amplifiers. It provides a dual-channel alternative to single-channel variants like the OPA2234. The series is designed for applications requiring high accuracy with minimal power dissipation.