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OPA348AIDCKR The Texas Instruments OPA348AIDCKR is a single, low-power, rail-to-rail input/output operational amplifier. It operates from a 2.1V to 5.5V supply and features a 1MHz bandwidth.
Mfr Part #:

OPA348AIDCKR

Available from 6 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments OPA348AIDCKR is a single, low-power, rail-to-rail input/output operational amplifier. It operates from a 2.1V to 5.5V supply and features a 1MHz bandwidth.
✓ Total Stock: 239,353 pcs
$ Price Range: $0.30

OPA348AIDCKR Available from 6 distributors

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✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

OPA348AIDCKR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Industrial Grade
Lead Spacing
Lead Style
Number of Channels
Operating Temperature Range
Output Current
SVHC Present
Slew Rate
Storage Temperature
Tape & Reel
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OPA348AIDCKR Description

Short technical summary and product information.

The OPA348AIDCKR from Texas Instruments is a single-channel, CMOS operational amplifier designed for low-power applications. It offers a 1MHz gain bandwidth product and a low quiescent current of 45µA typical per channel.

 

This amplifier supports a wide supply voltage range from 2.1V to 5.5V, making it suitable for various battery-powered devices. Its rail-to-rail input and output capabilities allow for maximum dynamic range. The typical offset voltage is 5mV maximum, with an offset drift of 4µV/°C.

 

The OPA348AIDCKR is available in compact packages such as SOT-23, SOIC, and SOT-SC70, facilitating space-constrained designs. Its operating temperature range is -40°C to 125°C.

 

Key electrical characteristics include a slew rate of 0.5V/µs, input bias current of 10pA, and a noise voltage of 35nV/√Hz at 1kHz. The common-mode rejection ratio is 82dB typical.

OPA348AIDCKR Quick Information

Product Type: Operational Amplifier
Series: OPA348
Canonical Name: Texas Instruments OPA348 Single Rail-to-Rail Input/Output Operational Amplifier
Subcategory: Video Processing Amplifiers

OPA348AIDCKR Compliance

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

OPA348AIDCKR Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

OPA348AIDCKR Features

  • Single channel rail-to-rail operational amplifier.
  • Low quiescent current of 45µA typical.
  • Wide supply voltage range from 2.1V to 5.5V.
  • 1MHz gain bandwidth product.
  • Available in SOT-23, SOIC, and SOT-SC70 packages.

OPA348AIDCKR Applications

  • Ideal for low-power portable electronics.
  • Suitable for battery-powered sensor systems.
  • Used in audio signal processing circuits.
  • Applicable for general-purpose analog signal gain.

OPA348AIDCKR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the OPA348AIDCKR?

2.1 V to 5.5 V.

What packages are available for the OPA348AIDCKR?

SOT-23, SOIC, and SOT-SC70.

What is the operating temperature range?

-40°C to 125°C.

What is the gain bandwidth product?

1 MHz typical.

What is the quiescent current per channel?

45 µA typical.

What is the input offset voltage?

5 mV maximum at 25°C.

Does the OPA348AIDCKR have rail-to-rail inputs and outputs?

Yes, it has rail-to-rail input and output.

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