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OPA2344UA

The Texas Instruments OPA2344UA is a dual, low-power, rail-to-rail operational amplifier. It offers a 1MHz gain bandwidth product and a 0.8V/µs slew rate.

✓ Total Stock: 8 pcs

$ Price Range: $1.65

OPA2344UA Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Bristol Electronics ✓ Non-Authorised Inventory information	8 pcs On Request	8 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

OPA2344UA Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Texas Instruments
Architecture	CMOS
Number of Channels	2
Operating Temperature	-40 to 85 °C
Output Current	0.015 A
Slew Rate	0.8 V/µs

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OPA2344UA Description

Short technical summary and product information.

The Texas Instruments OPA2344UA is a dual operational amplifier designed for single-supply applications. It operates over a supply voltage range of 2.5V to 5.5V and features rail-to-rail input and output swing.

Key electrical characteristics include a 1MHz gain bandwidth product and a 0.8V/µs slew rate. The amplifier exhibits a low quiescent current of 0.15mA per channel and a low offset voltage of 1mV maximum at 25°C. Its input common-mode range extends to the negative supply, and the output swing is very close to the supply rails.

This operational amplifier is suitable for various applications such as PCMCIA cards, data acquisition, process control, audio processing, communications, active filters, and test equipment. It is available in micro size packages like SOIC and VSSOP.

With its low power consumption and rail-to-rail capabilities, the OPA2344UA is a versatile choice for designs requiring efficient and precise signal amplification.

OPA2344UA Quick Information

Product Type: Operational Amplifier

Series: OPA344

Canonical Name: OPA2344UA Dual Operational Amplifier

Subcategory: General-purpose op amps

OPA2344UA Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

OPA2344UA Estimated Pricing

Qty	Low	High
1+	$1.65	$1.65

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

OPA2344UA Features

Dual rail-to-rail operational amplifier.
1MHz gain bandwidth product.
0.8V/µs slew rate.
Low quiescent current: 150µA typical.
Available in micro size packages.

OPA2344UA Applications

Suitable for PCMCIA cards.
Used in data acquisition systems.
Applicable for process control.
Ideal for audio processing.
Designed for active filters.

OPA2344UA FAQs

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

What is the supply voltage range for the OPA2344UA?

The OPA2344UA operates with a total supply voltage from 2.5V to 5.5V.

What is the gain bandwidth product of the OPA2344UA?

The typical gain bandwidth product for the OPA2344UA is 1MHz.

What is the slew rate of the OPA2344UA?

The typical slew rate for the OPA2344UA is 0.8V/µs.

What is the maximum offset voltage for the OPA2344UA?

The maximum offset voltage for the OPA2344UA at 25°C is 1mV.

What is the quiescent current per channel for the OPA2344UA?

The typical quiescent current per channel for the OPA2344UA is 0.15mA.

What is the operating temperature range of the OPA2344UA?

The OPA2344UA operates within a temperature range of -40°C to 85°C.

Does the OPA2344UA have rail-to-rail input and output?

Yes, the OPA2344UA features rail-to-rail input and output.