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OPA333AIDG4 from TI,Texas Instruments

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OPA333AIDG4

Manufacturer: TI

1.8V, 17?A, microPower, Precision, Zero-Drift CMOS Op Amp 8-SOIC -40 to 125

Partnumber Manufacturer Quantity Availability
OPA333AIDG4 TI 20 In Stock

Description and Introduction

1.8V, 17?A, microPower, Precision, Zero-Drift CMOS Op Amp 8-SOIC -40 to 125 The **OPA333AIDG4** is a precision, low-power operational amplifier (op-amp) designed for applications requiring high accuracy and minimal power consumption. Manufactured by Texas Instruments, this device features an ultra-low offset voltage (as low as 10 µV) and near-zero drift over time and temperature, making it ideal for precision signal conditioning in battery-powered and portable systems.  

Operating on a supply voltage range of 1.8V to 5.5V, the OPA333AIDG4 consumes just 17 µA of quiescent current, extending battery life in energy-sensitive designs. Its rail-to-rail input and output capabilities ensure maximum dynamic range, even at low voltages. Additionally, the op-amp offers excellent noise performance and high common-mode rejection ratio (CMRR), enhancing signal integrity in noisy environments.  

Housed in an 8-pin SOIC package, the OPA333AIDG4 is well-suited for applications such as sensor amplification, medical instrumentation, and portable test equipment. Its robust performance, combined with low power consumption, makes it a reliable choice for designers seeking precision in constrained power budgets.  

With its combination of accuracy, efficiency, and versatility, the OPA333AIDG4 stands out as a high-performance solution for demanding analog circuits.

Application Scenarios & Design Considerations

1.8V, 17?A, microPower, Precision, Zero-Drift CMOS Op Amp 8-SOIC -40 to 125
Partnumber Manufacturer Quantity Availability
OPA333AIDG4 TEXAS 3259 In Stock

Description and Introduction

1.8V, 17?A, microPower, Precision, Zero-Drift CMOS Op Amp 8-SOIC -40 to 125 The **OPA333AIDG4** is a precision, low-power operational amplifier (op-amp) designed for applications requiring high accuracy and minimal power consumption. Manufactured by Texas Instruments, this device features an ultra-low offset voltage (2 µV max) and near-zero drift over time and temperature, making it ideal for precision signal conditioning in battery-powered and portable systems.  

Operating on a supply voltage range of **1.8V to 5.5V**, the OPA333AIDG4 consumes only **17 µA of quiescent current**, ensuring extended battery life in energy-sensitive designs. Its rail-to-rail input and output capabilities enhance dynamic range, while the absence of 1/f noise ensures stable performance in DC-sensitive applications such as sensor interfaces, medical instrumentation, and data acquisition systems.  

Housed in an **8-pin SOIC (DG4) package**, the OPA333AIDG4 offers excellent thermal and long-term stability. Its robust design includes EMI filtering to minimize interference in noisy environments. Engineers favor this op-amp for its combination of precision, low power, and compact footprint, making it a reliable choice for high-performance analog circuits.  

With its exceptional specifications and versatility, the OPA333AIDG4 is well-suited for industrial, automotive, and consumer electronics where accuracy and efficiency are critical.

Application Scenarios & Design Considerations

1.8V, 17?A, microPower, Precision, Zero-Drift CMOS Op Amp 8-SOIC -40 to 125

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