Mfr Part #:

OPA1662AIDRQ1

The Texas Instruments OPA1662AIDRQ1 is a dual, bipolar-input audio operational amplifier designed for high-fidelity sound applications. It offers low noise and distortion characteristics.

✓ Total Stock: 5,938 pcs

OPA1662AIDRQ1 Available from 4 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	2,597 pcs On Request	2597 pcs	On Request	1	On Request	On Request	22+	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	1,861 pcs On Request	1861 pcs	On Request	1	On Request	On Request	21+	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	1,480 pcs On Request	1480 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
HK XINYUANXIN ELECTRONIC TECH LIMITED ✓ Non-Authorised Inventory information	On Request On Request	On Request	On Request	1	On Request	On Request	On Request	On Request	On Request

OPA1662AIDRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

SELECT ALL

Category	New Products
Manufacturer Name	Texas Instruments
AEC Qualified	Yes
Automotive Grade	Yes
Number of Channels	2
Operating Temperature Range	-40°C to 85°C
Package / Case	SOIC (D) / VSSOP (DGK)
Slew Rate	17 V/µs

View Similar Products (0)

OPA1662AIDRQ1 Description

Short technical summary and product information.

The Texas Instruments OPA1662AIDRQ1 is a dual, bipolar-input audio operational amplifier designed for high-fidelity sound applications. It features a low noise density of 3.3 nV/√Hz at 1 kHz and a low total harmonic distortion plus noise (THD+N) of 0.0002% at 1 kHz, making it suitable for demanding audio circuits.

This op-amp operates over a wide supply voltage range from ±1.5 V to ±18 V or 3 V to 36 V. It boasts a gain bandwidth product (GBW) of 22 MHz and a slew rate of 17 V/µs, ensuring good dynamic performance. The device also features rail-to-rail output and a low quiescent current of 1.5 mA per channel.

Qualified for automotive applications and AEC-Q100 certified, the OPA1662AIDRQ1 is available in compact SOIC (D) and VSSOP (DGK) packages. Its operating temperature range is -40°C to 85°C, making it robust for various environmental conditions.

OPA1662AIDRQ1 Quick Information

Product Type: Operational Amplifier

Series: OPA1662-Q1

Canonical Name: OPA1662AIDRQ1 Dual Audio Operational Amplifier

Subcategory: Audio Op Amps

OPA1662AIDRQ1 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

OPA1662AIDRQ1 Features

Low noise 3.3 nV/√Hz at 1 kHz.
Low distortion 0.0002% THD+N at 1 kHz.
Wide supply range 3 V to 36 V.
Automotive qualified AEC-Q100.
Available in SOIC and VSSOP packages.

OPA1662AIDRQ1 Applications

Ideal for high-fidelity audio systems.
Suitable for automotive audio circuits.
Used in sound processing applications.
Excellent for low-noise preamplifiers.

OPA1662AIDRQ1 FAQs

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

What is the supply voltage range for the OPA1662AIDRQ1?

The OPA1662AIDRQ1 operates with a total supply voltage from 3 V to 36 V.

What is the gain bandwidth product of the OPA1662AIDRQ1?

The gain bandwidth product (GBW) for the OPA1662AIDRQ1 is 22 MHz at a gain of 1.

What is the slew rate of the OPA1662AIDRQ1?

The typical slew rate for the OPA1662AIDRQ1 is 17 V/µs.

What is the noise voltage of the OPA1662AIDRQ1?

The noise voltage for the OPA1662AIDRQ1 is 3.3 nV/√Hz at 1 kHz.

What is the THD+N for the OPA1662AIDRQ1?

The typical THD+N for the OPA1662AIDRQ1 is 0.0002% at 1 kHz.

What is the operating temperature range for the OPA1662AIDRQ1?

The OPA1662AIDRQ1 operates within a temperature range of -40°C to 85°C.