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Texas Instruments OPA2333AIDGKR Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers

IC OPAMP ZERO-DRIFT 2CIRC 8VSSOP

49,010 ActiveTexas InstrumentsOPA2333AIDGVSSOP$1.84RoHS
OPA2333AIDGKR VSSOP package illustration

Same model may have multiple batches, images only for reference.

OPA2333AIDGKR
Manufacturer
Part Number (MPN)
OPA2333AIDGKR
Base Model
Detailed Description
Precision, zero-drift CMOS operational amplifier featuring 2 channels and a 350kHz bandwidth. This microPower op amp operates from a 1.8V to 5.5V supply, with a typical dual supply voltage of 2.75V and a low operating supply current of 17µA. Key specifications include a 10µV input offset voltage, 200pA input bias current, 106dB CMRR, and 120dB PSRR. The device is housed in a 3mm x 3mm x 1.07mm VSSOP package for surface mounting, supporting a wide operating temperature range of -40°C to 125°C.
Package
VSSOP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PDF OPA2333AIDGKR Datasheet
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Ordering Code Family

OPA2333AIDG groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

2 ordering variants listed on the family page.

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Technical Specifications

Texas Instruments OPA2333AIDGKR Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers technical specifications.

General

RoHS
Yes
Number of Channels
2
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Supply Voltage
2.75V
Lifecycle Status
Active
Bandwidth
350kHz
Package
VSSOP
CMRR
106dB

Alternate Parts Comparison (OPA2333AIDGKR vs OPA2333AIDGKT vs OPA2333AIDGKRG4 vs OPA2314AIDGK)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Operating Temperature-40°C ~ 125°C-40°C ~ 125°C-40°C ~ 125°C-40°C ~ 125°C
RoHSYesYesYesYes
Amplifier TypeCMOS, Zero-DriftCMOS, Zero-DriftCMOS, Zero-DriftGENERAL PURPOSE
Gain Bandwidth Product350kHz350 kHz350 kHz3MHz
Number of Circuits2222
PackageVSSOPVSSOP (DGK)-88-VSSOPVSSOP
Slew Rate0.16V/µs0.16V/µs0.16V/µs1.5V/µs
Package / Case8-TSSOP8-TSSOP8-TSSOP--
Mounting TypeSurface MountSurface MountSurface Mount--
Supply Voltage2.75V--1.8 V ~ 5.5 V, +/- 900 mV ~ +/- 2.75 V1.8V ~ 5.5V
Number of Channels22--2
Lifecycle StatusActiveActiveActive--
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Texas Instruments OPA2333AIDGKR Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers Overview

Precision, zero-drift CMOS operational amplifier featuring 2 channels and a 350kHz bandwidth. This microPower op amp operates from a 1.8V to 5.5V supply, with a typical dual supply voltage of 2.75V and a low operating supply current of 17µA. Key specifications include a 10µV input offset voltage, 200pA input bias current, 106dB CMRR, and 120dB PSRR.

The device is housed in a 3mm x 3mm x 1.07mm VSSOP package for surface mounting, supporting a wide operating temperature range of -40°C to 125°C.

Cross Reference

Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .

Suggested replacements

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