OPA4344UA The OPA4344UA is a quad, low-power, rail-to-rail operational amplifier from Texas Instruments. It features a 1MHz gain-bandwidth product and a 0.8V/µs slew rate.
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OPA4344UA

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The OPA4344UA is a quad, low-power, rail-to-rail operational amplifier from Texas Instruments. It features a 1MHz gain-bandwidth product and a 0.8V/µs slew rate.
✓ Total Stock: 72,320 pcs
$ Price Range: $2.63

OPA4344UA Available from 2 distributors

✓ Authorised
✓ Non-Authorised

OPA4344UA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Mounting Type
Number of Channels
Slew Rate

OPA4344UA Description

Short technical summary and product information.

The Texas Instruments OPA4344UA is a versatile quad operational amplifier designed for single-supply applications. It operates over a supply voltage range of 2.5V to 5.5V and offers rail-to-rail input and output capabilities, ensuring maximum dynamic range. With a gain-bandwidth product of 1MHz and a slew rate of 0.8V/µs, it provides adequate performance for many general-purpose applications.

 

The OPA4344UA features low quiescent current per channel, typically 0.15mA, contributing to power efficiency. Its offset voltage is a maximum of 1mV at 25°C, and it exhibits an offset drift of 3µV/°C. The amplifier is built on a CMOS architecture.

 

This operational amplifier is available in TSSOP-14 and SOIC-14 surface-mount packages. Its operating temperature range is -40°C to 85°C, making it suitable for a wide array of environmental conditions. Applications include PCMCIA cards, data acquisition, process control, audio processing, communications, active filters, and test equipment.

OPA4344UA Quick Information

Product Type: Operational Amplifier
Series: OPA4344
Canonical Name: OPA4344UA Quad Operational Amplifier
Subcategory: General-Purpose Op Amps

OPA4344UA Compliance

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

OPA4344UA Estimated Pricing

Qty Low High
1+ $2.63 $2.63

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

OPA4344UA Features

  • Quad channel operational amplifier.
  • 1MHz gain-bandwidth product.
  • 0.8V/µs slew rate.
  • Rail-to-rail input and output.
  • Low quiescent current per channel.

OPA4344UA Applications

  • Suitable for PCMCIA cards.
  • Used in data acquisition systems.
  • Applicable for process control.
  • Ideal for audio processing.
  • Useful in active filter circuits.

OPA4344UA FAQs

7 frequently asked questions generated from this part’s specifications.
How many channels does the OPA4344UA have?

The OPA4344UA has 4 channels.

What is the supply voltage range for the OPA4344UA?

The OPA4344UA operates with a minimum supply voltage of 2.5V and a maximum of 5.5V.

What is the gain-bandwidth product of the OPA4344UA?

The typical gain-bandwidth product for the OPA4344UA is 1MHz.

What is the slew rate of the OPA4344UA?

The typical slew rate of the OPA4344UA is 0.8V/µs.

What is the maximum offset voltage at 25°C for the OPA4344UA?

The maximum offset voltage at 25°C for the OPA4344UA is 1mV.

What is the operating temperature range of the OPA4344UA?

The OPA4344UA operates in a temperature range of -40°C to 85°C.

What package types are available for the OPA4344UA?

The OPA4344UA is available in TSSOP-14 and SOIC-14 packages.

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