Mfr Part #:

OPA188AIDGKR

The Texas Instruments OPA188AIDGKR is a precision, low-noise, zero-drift operational amplifier. It features a rail-to-rail output and a wide supply voltage range.

✓ Total Stock: 25,829 pcs

$ Price Range: $0.80

OPA188AIDGKR Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	25,829 pcs On Request	25829 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

OPA188AIDGKR Specifications Quick View

Most important parameters for selection – full specs in datasheet.

SELECT ALL

Category	New Products
Manufacturer Name	Texas Instruments

View Similar Products (0)

OPA188AIDGKR Description

Short technical summary and product information.

The Texas Instruments OPA188AIDGKR is a precision operational amplifier designed for high-performance applications. It offers a low offset voltage of 25 µV maximum and minimal offset drift of 0.03 µV/°C, ensuring excellent DC precision.

This amplifier boasts low noise characteristics with a voltage spectral density of 8.8 nV/√Hz at 1 kHz. It operates over a wide supply voltage range of ±2 V to ±18 V and features a gain bandwidth of 2 MHz. The rail-to-rail output capability allows for maximum dynamic range.

Key features include EMI hardening and zero-drift architecture, making it suitable for sensitive signal processing. The device is available in micro SIZE packages like SOT-23, SOIC, and VSSOP, supporting surface mount applications. Its input common-mode range includes the negative rail, and it has RFI filtered inputs for improved signal integrity.

OPA188AIDGKR Quick Information

Product Type: Operational Amplifier

Canonical Name: Texas Instruments OPA188AIDGKR Operational Amplifier

Subcategory: Precision Op Amps

OPA188AIDGKR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

OPA188AIDGKR Estimated Pricing

Qty	Low	High
1+	$0.80	$0.80

Estimated market price range - modelled values for guidance only, not live distributor offers.

OPA188AIDGKR Features

Precision zero-drift operational amplifier.
Low offset voltage and drift.
Low noise spectral density.
Wide supply voltage range.
Rail-to-rail output.

OPA188AIDGKR Applications

Precision sensor signal conditioning circuits.
Low-frequency data acquisition systems.
Industrial process control loops.
Medical instrumentation amplifiers.
Battery-powered precision measurement devices.

OPA188AIDGKR FAQs

6 frequently asked questions generated from this part’s specifications.

What is the supply voltage range of the OPA188AIDGKR?

The total supply voltage range is 4V to 36V.

What packages is the OPA188AIDGKR available in?

It is available in SOT-23, SOIC, and VSSOP surface-mount packages.

What is the operating temperature range of the OPA188AIDGKR?

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

What is the typical gain bandwidth of the OPA188AIDGKR?

The typical gain bandwidth is 2MHz.

What is the maximum offset voltage of the OPA188AIDGKR?

The maximum offset voltage at 25°C is 0.025mV.

Does the OPA188AIDGKR have rail-to-rail output?

Yes, it features rail-to-rail output swing.