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LTC2051CDD The LTC2051CDD from LT is a dual/quad zero-drift operational amplifier. It offers a low offset voltage of 0.5μV and operates from a 2.7V to 5.5V supply.
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LTC2051CDD

Available from 1 distributors
Mfr Name: LT
LT
The LTC2051CDD from LT is a dual/quad zero-drift operational amplifier. It offers a low offset voltage of 0.5μV and operates from a 2.7V to 5.5V supply.
✓ Total Stock: 21 pcs

LTC2051CDD Available from 1 distributor

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✓ Non-Authorised
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Optech Co.,Limited ✓
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21 pcs
On Request
21 pcs On Request 1 On Request On Request 08+ On Request On Request
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LTC2051CDD Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Noise
Operating Temperature Range
PSRR
Package / Case
Supply Current
Supply Voltage
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LTC2051CDD Description

Short technical summary and product information.

The LTC2051CDD by LT is a dual/quad zero-drift operational amplifier designed for high-precision applications. It features an exceptionally low offset voltage of 0.5μV and an offset voltage drift of 10nV/°C, ensuring stable performance over temperature variations.

 

With a typical voltage gain of 140dB and a high PSRR and CMRR of 130dB, this amplifier provides excellent signal integrity. It operates from a single supply voltage ranging from 2.7V to 5.5V, with a low supply current of 0.75mA per amplifier. The input common mode voltage range extends from the negative supply up to typically 1V from the positive supply, and the output swings rail-to-rail.

 

The LTC2051CDD is available in a compact 3mm x 3mm x 0.8mm DFN package, making it suitable for space-constrained designs. Its operating temperature range is -40°C to 125°C.

 

Key applications include thermocouple amplifiers, electronic scales, medical instrumentation, strain gauge amplifiers, and high-resolution data acquisition systems.

LTC2051CDD Quick Information

Product Type: Operational Amplifier
Canonical Name: LTC2051CDD Dual/Quad Zero-Drift Operational Amplifier
Subcategory: Analog Multipliers, Dividers

LTC2051CDD Compliance

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

LTC2051CDD Features

  • Low offset voltage of 0.5μV.
  • Low offset voltage drift of 10nV/°C.
  • High voltage gain of 140dB.
  • Wide supply voltage range of 2.7V to 5.5V.
  • Compact 3mm x 3mm DFN package.

LTC2051CDD Applications

  • Thermocouple amplification circuits.
  • Electronic scale designs.
  • Medical instrumentation.
  • Strain gauge amplifiers.
  • High-resolution data acquisition.

LTC2051CDD FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the LTC2051CDD?

2.7V to 5.5V single supply.

What package is the LTC2051CDD available in?

DFN package.

What is the operating temperature range?

-40°C to 125°C.

What is the typical offset voltage?

0.5μV typical.

What is the gain-bandwidth product?

3MHz typical.

Does the LTC2051CDD have rail-to-rail output?

Yes, output swings rail-to-rail.

What is the typical noise level?

1.5μVp-p from 0.01Hz to 10Hz.

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