Series: OPA388

Part Number: OPA388ID

Inventory

Distributor SKU Stock Cost
Mouser Electronics 595-OPA388ID 297 $2.73 Buy
Description

The OPAx388 (OPA388, OPA2388, and OPA4388) series of precision operational amplifiers are ultra-low noise, fast-settling, zero-drift, zero-crossover devices that provide rail-to-rail input and output operation. These features and excellent ac performance, combined with only 0.25 µV of offset and 0.005 µV/°C of drift over temperature, makes the OPAx388 ideal for driving high-precision, analog-to-digital converters (ADCs) or buffering the output of high-resolution, digital-to-analog converters (DACs). This design results in superior performance when driving analog-to-digital converters (ADCs) without degradation of linearity. The OPA388 (single version) is available in the VSSOP-8, SOT23-5, and SOIC-8 packages. The OPA2388 (dual version) is offered in the VSSOP-8 and SO-8 packages. The OPA4388 (quad version) is offered in the TSSOP-14 and SO-14 packages. All versions are specified over the extended industrial temperature range (–40°C to +125°C).

Features:

  • Ultra-Low Offset Voltage: ±0.25 µV
  • Zero-Drift: ±0.005 µV/°C
  • Zero-Crossover: 140-dB CMRR True RRIO
  • Low Noise: 7.0 nV√Hz at 1 kHz
  • No 1/f Noise: 140 nVPP (0.1 Hz to 10 Hz)
  • Fast Settling: 2 µs (1 V to 0.01%)
  • Gain Bandwidth: 10 MHz
  • Single Supply: 2.5 V to 5.5 V
  • Dual Supply: ±1.25 V to ±2.75 V
  • True Rail-to-Rail Input and Output
  • EMI/RFI Filtered Inputs
  • Industry-Standard Packages:
    • Single in SOIC-8, SOT-23-5, and VSSOP-8
    • Dual in SOIC-8 and VSSOP-8
    • Quad in SOIC-14 and TSSOP-14


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