OPA703UA The Texas Instruments OPA703UA is a single operational amplifier designed for general-purpose applications. It features a 1MHz gain bandwidth product and rail-to-rail input and output capabilities.
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OPA703UA

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments OPA703UA is a single operational amplifier designed for general-purpose applications. It features a 1MHz gain bandwidth product and rail-to-rail input and output capabilities.
✓ Total Stock: 22,600 pcs
$ Price Range: $2.74

OPA703UA Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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22,600 pcs
22600 pcs On Request 1 On Request On Request On Request On Request On Request

OPA703UA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Number of Channels
Operating Temperature Range
Output Current
Slew Rate

OPA703UA Description

Short technical summary and product information.

The Texas Instruments OPA703UA is a single-channel, low-offset operational amplifier. It operates over a wide supply voltage range, from 4V to 12V for single supplies and ±2V to ±6V for dual supplies. This amplifier boasts a gain bandwidth product of 1MHz and a slew rate of 0.6V/µs, making it suitable for various signal processing tasks.

 

Key electrical characteristics include a maximum offset voltage of 0.75mV at 25°C and a typical noise voltage of 45nV/√Hz at 1kHz. The device features rail-to-rail input and output swing, allowing for maximum dynamic range. Its low quiescent current of 0.16mA per channel contributes to power efficiency in battery-operated devices.

 

The OPA703UA operates within a temperature range of -40°C to 85°C. It is available in PDIP-8, SOT-23-5, and SOIC-8 packages, offering flexibility for different board space requirements and assembly processes. The CMOS architecture ensures efficient operation for general-purpose amplification needs.

OPA703UA Quick Information

Product Type: Operational Amplifier
Series: OPA703
Canonical Name: OPA703UA Operational Amplifier
Subcategory: General-purpose op amps

OPA703UA Compliance

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

OPA703UA Estimated Pricing

Qty Low High
1+ $2.74 $2.74

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

OPA703UA Features

  • Single channel, low-offset operational amplifier
  • 1MHz gain bandwidth product
  • Rail-to-rail input and output
  • Wide supply voltage range
  • Low quiescent current

OPA703UA Applications

  • Battery-powered signal conditioning circuits.
  • Sensor interface and amplification.
  • Low-frequency active filters.
  • Portable instrumentation and data acquisition.

OPA703UA FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the OPA703UA?

The OPA703UA operates from 4V to 12V for single supplies and ±2V to ±6V for dual supplies.

What is the gain bandwidth product of the OPA703UA?

The typical gain bandwidth product (GBW) for the OPA703UA is 1MHz.

What is the slew rate of the OPA703UA?

The typical slew rate for the OPA703UA is 0.6V/µs.

What is the maximum offset voltage for the OPA703UA?

The maximum offset voltage for the OPA703UA at 25°C is 0.75mV.

What is the operating temperature range of the OPA703UA?

The OPA703UA operates in a temperature range of -40°C to 85°C.

Does the OPA703UA have rail-to-rail input and output?

Yes, the OPA703UA features rail-to-rail input and output capabilities.

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