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OPA2691I-14DR

The Texas Instruments OPA2691I-14DR is a dual wideband current feedback operational amplifier with disable functionality. It offers a high gain bandwidth product of 280MHz.

✓ Total Stock: 1,569 pcs

$ Price Range: $3.47

OPA2691I-14DR Available from 3 distributors

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Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Smaxon Electronics ✓ Non-Authorised Inventory information	1,549 pcs On Request	1549 pcs	On Request	1	On Request	On Request	07+	On Request	On Request
Braun Electronic Components ✓ Non-Authorised Inventory information	10 pcs On Request	10 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
RAD ✓ Non-Authorised Inventory information	10 pcs On Request	10 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

OPA2691I-14DR Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Texas Instruments

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OPA2691I-14DR Description

Short technical summary and product information.

The OPA2691I-14DR from Texas Instruments is a dual wideband, current-feedback operational amplifier designed for high-speed applications. It features a significant gain bandwidth product of 280MHz at unity gain and a high slew rate of 2100V/µs, making it suitable for demanding signal processing tasks.

This operational amplifier operates with a flexible supply voltage range from 4V to 12V. It provides a high output current of 190mA and an output voltage swing of ±4.0V. The device also includes a shutdown feature, reducing quiescent current to 150 µA/ch when disabled.

Packaged in a SOIC (D) surface-mount package, the OPA2691I-14DR is designed for applications such as xDSL line drivers/receivers, matched I/Q channel amplifiers, broadband video buffers, and high-speed imaging channels. Its robust performance characteristics make it a versatile choice for various electronic designs.

OPA2691I-14DR Quick Information

Product Type: Operational Amplifier

Canonical Name: Dual Wideband Current Feedback Operational Amplifier with Disable

Subcategory: High-Speed Op Amps (GBW ≥ 50 MHz)

OPA2691I-14DR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

OPA2691I-14DR Estimated Pricing

Qty	Low	High
1+	$3.47	$3.47

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

OPA2691I-14DR Features

Dual wideband current feedback operational amplifier.
280MHz gain bandwidth product at unity gain.
High slew rate of 2100V/µs.
Flexible supply voltage from 4V to 12V.
SOIC surface-mount package.

OPA2691I-14DR Applications

Suitable for xDSL line driver/receiver.
Used in matched I/Q channel amplifiers.
Ideal for broadband video buffers.
Applicable to high-speed imaging channels.
Designed for differential ADC drivers.

OPA2691I-14DR FAQs

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

What is the supply voltage range of the OPA2691I-14DR?

The total supply voltage range is 4V minimum to 12V maximum.

What package is the OPA2691I-14DR available in?

The device is available in an SOIC package.

What is the operating temperature range of the OPA2691I-14DR?

The operating temperature range is -40°C to 85°C.

How many channels does the OPA2691I-14DR have?

It has 2 channels.

What is the gain bandwidth product of the OPA2691I-14DR?

The typical gain bandwidth product is 280 MHz.

What is the slew rate of the OPA2691I-14DR?

The typical slew rate is 2100 V/µs.

What is the quiescent current per channel of the OPA2691I-14DR?

The typical quiescent current per channel is 5.1 mA.