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OPA2378AIDCNT The OPA2378AIDCNT from Texas Instruments is a dual, low-noise, precision operational amplifier with zero-drift characteristics. It offers a 900kHz gain bandwidth product and rail-to-rail input and output.
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OPA2378AIDCNT

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The OPA2378AIDCNT from Texas Instruments is a dual, low-noise, precision operational amplifier with zero-drift characteristics. It offers a 900kHz gain bandwidth product and rail-to-rail input and output.
✓ Total Stock: 25,400 pcs
$ Price Range: $1.21

OPA2378AIDCNT Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
25,000 pcs
On Request
25000 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
400 pcs
On Request
400 pcs On Request 10 On Request On Request On Request On Request On Request
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.

OPA2378AIDCNT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Features
Mounting Type
Number of Channels
Operating Temperature Range
Slew Rate
Storage Temperature
Tape & Reel
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OPA2378AIDCNT Description

Short technical summary and product information.

The Texas Instruments OPA2378AIDCNT is a dual-channel, precision operational amplifier belonging to the zero-drift series. It is designed for applications requiring low noise and high accuracy, featuring a low offset voltage of 0.05mV and an offset drift of 0.1µV/°C. The amplifier operates over a wide supply voltage range from 2.2V to 5.5V.

 

Key electrical characteristics include a gain bandwidth product of 0.9MHz and a slew rate of 0.4V/µs. It boasts a low noise density of 20nV/√Hz at 1kHz and excellent common-mode rejection ratio (CMRR) of 112dB. The device supports rail-to-rail input and output swing, maximizing dynamic range. Its quiescent current per channel is typically 0.125mA.

 

Packaged in a compact SOT-23 surface-mount case, the OPA2378AIDCNT is suitable for space-constrained designs. It operates across a temperature range of -40°C to 125°C. The amplifier's features, such as EMI hardening and zero-drift architecture, make it ideal for sensitive analog signal processing in battery-powered instruments, portable medical devices, and sensor signal conditioning.

OPA2378AIDCNT Quick Information

Product Type: Operational Amplifier
Series: Zero-Drift
Canonical Name: OPA2378AIDCNT Dual Precision Operational Amplifier
Subcategory: Precision Op Amp

OPA2378AIDCNT Compliance

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

OPA2378AIDCNT Estimated Pricing

Qty Low High
1+ $1.21 $1.21

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

OPA2378AIDCNT Features

  • Dual channel, low-noise precision operational amplifier.
  • Zero-drift series with 0.05mV max offset voltage.
  • 900kHz gain bandwidth product.
  • Rail-to-rail input and output.
  • Operates from 2.2V to 5.5V supply.

OPA2378AIDCNT Applications

  • Ideal for portable medical devices.
  • Suitable for battery-powered instruments.
  • Used in sensor signal conditioning.
  • Applications include glucose meters.
  • Effective for handheld test equipment.

OPA2378AIDCNT FAQs

5 frequently asked questions generated from this part’s specifications.
What is the offset voltage of the OPA2378AIDCNT?

The maximum offset voltage at 25°C for the OPA2378AIDCNT is 0.05mV.

What is the gain bandwidth product of this operational amplifier?

The typical gain bandwidth product (GBW) for the OPA2378AIDCNT is 0.9MHz.

What is the operating temperature range for the OPA2378AIDCNT?

The OPA2378AIDCNT operates within a temperature range of -40°C to 125°C.

What supply voltage range does the OPA2378AIDCNT support?

The OPA2378AIDCNT supports a total supply voltage range from 2.2V to 5.5V.

What package type is the OPA2378AIDCNT available in?

The OPA2378AIDCNT is available in a SOT-23 package.

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