OP496 Micropower, RRIO Quad Operational Amplifier

The OP196 family of CBCMOS operational amplifiers features micropower operation and rail-to-rail input and output ranges.

The extremely low power requirements and guaranteed operation from +3 V to +12 V make these amplifiers perfectly suited to monitor battery usage and to control battery charging. Their dynamic performance, including 26 nV/(root)Hz voltage noise density, recommends them for battery-powered audio applications. Capacitive loads to 200 pF are handled without oscillation.

The OP196/OP296/OP496 are specified over the HOT extended industrial (-40°C to +125°C) temperature range. +3 V operation is specified over the 0°C to +125°C temperature range. The single OP196 and the dual OP296 are available in 8-pin plastic DIP and SO-8 surface mount packages. The quad OP496 is available in 14-pin plastic DIP and narrow SO-14 surface mount packages. Check factory for availability of the OP296 and OP496 in the TSSOP package.

Features and Benefits
  • Rail-to-Rail Input and Output Swing
  • Low Power: 60 µA/Amplifier
  • Gain Bandwidth Product: 450 kHz
  • Single-Supply Operation: 3 V to 12 V
  • Low Offset Voltage: 300 µV max
  • High Open-Loop Gain: 500 V/mV
  • Unity-Gain Stable
  • No Phase Reversal
  • Amplifiers
    OP496 SPICE Macro-Model
    Data Sheets
    Documentnote
    OP196/OP296/OP496: Micropower, Rail-to-Rail Input and Output Operational Amplifiers Data Sheet (Rev. E)PDF 287 kB
    Application Notes
    Documentnote
    AN-649: Using the Analog Devices Active Filter Design Tool (Rev. 0)PDF 5.3 M
    Order Information
    Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
    OP496GSZ Production14 ld SOICOTH 56-40 to 85C3.022.71Y
    OP496GSZ-REEL Production14 ld SOICREEL 2500-40 to 85C02.71Y
    OP496GSZ-REEL7 Production14 ld SOICREEL 1000-40 to 85C02.71Y
    OP496HRUZ-REEL Production14 ld TSSOPREEL 2500-40 to 85C02.71Y
    Evaluation Boards
    Part NumberDescriptionPriceRoHS
    EVAL-PRAOPAMP-4RUZQUAD 14-Lead TSSOP Evaluation Board20.19Y
    EVAL-PRAOPAMP-4RZQUAD R-14 lead SOIC Evaluation Board20.19Y
    OP196/OP296/OP496: Micropower, Rail-to-Rail Input and Output Operational Amplifiers Data Sheet (Rev. E) op496
    OP496 SPICE Macro-Model Rev. A, 5/95 op496
    OP496G SPICE Macro-Model Rev. A, 6/95 op496
    AN-649: Using the Analog Devices Active Filter Design Tool (Rev. 0) ad8350