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Datasheet Texas Instruments OPA388IDR

Texas Instruments OPA388IDR

Manufacturer:Texas Instruments
Part Number:OPA388IDR

OPAx388 Precision, Zero-Drift, Zero-Crossover, True RRIO Operational Amplifier 8-SOIC -40 to 125


  • Download » Datasheet, PDF, 2.3 Mb, 12-16-2016
    OPAx388 Precision, Zero-Drift, Zero-Crossover, True Rail-to-Rail Input/Output, Operational Amplifiers

Family: OPA388


Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

Eco Plan

Pb FreeYes


Additional FeaturesEMI Hardened
High Cload Drive
Zero Crossover
Zero Drift
Approx. Price (US$)0.98 | 1ku
Input Bias Current(Max)(pA)350
Iq per channel(Max)(mA)2
Iq per channel(Typ)(mA)1.7
Number of Channels(#)1
Offset Drift(Typ)(uV/C)0.005
Operating Temperature Range(C)-40 to 125
Output Current(Typ)(mA)60
Package GroupSOIC
Package Size: mm2:W x L (PKG)8SOIC: 29 mm2: 6 x 4.9(SOIC)
Slew Rate(Typ)(V/us)5
Total Supply Voltage(Max)(+5V=5, +/-5V=10)5.5
Total Supply Voltage(Min)(+5V=5, +/-5V=10)2.5
Vn at 1kHz(Typ)(nV/rtHz)7
Vos (Offset Voltage @ 25C)(Max)(mV)0.005


Package TypeD
Industry STD TermSOIC
Package QTY2500
CarrierLARGE T&R
Device MarkingOPA388
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical DataDownload »

Manufacturer's Classification

Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps

Application Notes

  • Download » Application Notes, PDF, 296 Kb, Rev. A, 02-09-2017
    Zero-crossover Amplifiers: Features and Benefits (Rev. A)
  • Download » Application Notes, PDF, 131 Kb, Rev. A, 02-09-2017
    Zero-drift Amplifiers: Features and Benefits (Rev. A)
  • Download » Application Notes, PDF, 44 Kb, 10-02-2000
    Tuning in Amplifiers
    Have you ever had the experience of designing an analog gain block with an amplifier that is specified to be unity gain stable only to find that it is oscillating out of control in your circuit? Or have you ever replaced a stable voltage feedback amplifier with a current feedback amplifier to find that the current feedback amplifier immediately oscillates when placed in the amplifier socket? Oscil
  • Download » Application Notes, PDF, 77 Kb, 10-02-2000
    Single-Supply Operation of Operational Amplifiers
    Operation of op amps from single supply voltages is useful when negative supply voltages are not available. Furthermore, certain applications using high voltage and high current op amps can derive important benefits from single supply operation.
  • Download » Application Notes, PDF, 76 Kb, 10-02-2000
    Op Amp Performance Analysis
    This bulletin reflects the analysis power gained through knowledge of an op amp circuit's feedback factor. Feedback dictates the performance of an op amp both in function and in quality. The major specifications of the amplifier descibe an open-loop device awaiting feedback direction of the end circuit's function. Just how well the amplifier performs the function reflects through the feedback inte
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