OPA2333AIDR 1.8V micropower CMOS operational amplifier SOP8

Description

OPA2333AIDR 1.8V micropower CMOS operational amplifier SOP8

Product Description

The OPA2333AIDR from Texas Instruments is a dual, zero-drift, CMOS operational amplifier designed for precision applications.
It offers ultra-low input offset voltage (10 µV max), very low drift (0.05 µV/°C max), and low quiescent current (17 µA per channel).
Operating from a single supply of 1.8 V to 5.5 V, this device delivers rail-to-rail input and output performance, making it ideal for battery-powered and portable systems.

Key Features

• Dual, zero-drift CMOS op amp (low offset, low drift)

• Supply voltage: 1.8 V to 5.5 V (single supply)

• Ultra-low input offset voltage: 10 µV (max at 25 °C)

• Offset drift: 0.02 µV/°C (typical)

• Input bias current: 70 pA (typical)

• Noise (0.1 Hz – 10 Hz): 1.1 µVpp

• Gain bandwidth product: 350 kHz

• Slew rate: 0.16 V/µs

• Rail-to-rail input and output

• High PSRR: 120 dB, High CMRR: 130 dB

• Output short-circuit current: ±5 mA

• Operating temperature: –40 °C to +125 °C

• Package: SOIC-8 (OPA2333AIDR)

Applications

• Precision sensor signal conditioning

• Battery-powered equipment

• Portable medical instrumentation

• Data acquisition systems

• Industrial process control

• Low-power, high-accuracy measurement systems