OPA2388IDR The Texas Instruments OPA2388IDR is a dual, precision operational amplifier offering zero-drift and zero-crossover characteristics. It provides true rail-to-rail input and output operation.
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OPA2388IDR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments OPA2388IDR is a dual, precision operational amplifier offering zero-drift and zero-crossover characteristics. It provides true rail-to-rail input and output operation.
✓ Total Stock: 5,696 pcs

OPA2388IDR Available from 2 distributors

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OPA2388IDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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OPA2388IDR Description

Short technical summary and product information.

The OPA2388IDR from Texas Instruments is a dual, precision operational amplifier designed for high-accuracy applications. It features ultra-low offset voltage of ±0.25 µV and minimal offset drift of ±0.005 µV/°C, ensuring stable performance over temperature.

 

With a gain bandwidth of 10 MHz and fast settling time of 2 µs, the OPA2388IDR is suitable for driving high-precision analog-to-digital converters (ADCs). It offers true rail-to-rail input and output operation, low noise density of 7.0 nV/√Hz at 1 kHz, and no 1/f noise. The amplifier supports single supply operation from 2.5 V to 5.5 V and dual supply from ±1.25 V to ±2.75 V.

 

Packaged in an 8-pin SOIC, the OPA2388IDR operates across a wide temperature range of -40°C to 125°C. Its design incorporates EMI/RFI filtered inputs for enhanced signal integrity in noisy environments.

OPA2388IDR Quick Information

Product Type: Operational Amplifier
Series: OPA2388
Canonical Name: OPA2388IDR Dual Precision Operational Amplifier
Subcategory: Precision Op Amps

OPA2388IDR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

OPA2388IDR Features

  • Ultra-low offset voltage of ±0.25 µV.
  • Minimal offset drift of ±0.005 µV/°C.
  • 10 MHz gain bandwidth.
  • True rail-to-rail input and output.
  • Wide operating temperature range.

OPA2388IDR Applications

  • Driving high-precision ADCs.
  • Precision signal conditioning.
  • Battery-powered applications.
  • Sensor signal amplification.

OPA2388IDR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the OPA2388IDR?

The OPA2388IDR operates from a single supply of 2.5 V to 5.5 V or dual supplies of ±1.25 V to ±2.75 V.

What package is the OPA2388IDR available in?

The OPA2388IDR is available in an 8-pin SOIC package (SOIC-8).

What is the operating temperature range of the OPA2388IDR?

The operating temperature range is -40°C to 125°C.

What is the offset voltage of the OPA2388IDR?

The typical offset voltage is ±0.25 µV.

What is the offset voltage drift of the OPA2388IDR?

The typical offset voltage drift is ±0.005 µV/°C.

What is the common-mode rejection ratio of the OPA2388IDR?

The typical CMRR is 140 dB with zero crossover.

What is the noise performance of the OPA2388IDR?

The voltage noise density is 7.0 nV/√Hz at 1 kHz, and 1/f noise is 140 nV peak-to-peak from 0.1 Hz to 10 Hz.

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