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Datasheet Texas Instruments OPA314AIDCKR

Texas Instruments OPA314AIDCKR

Manufacturer:Texas Instruments
Series:OPA314
Part Number:OPA314AIDCKR

3MHz, Low-Power, Low-Noise, RRI/O, 1.8V CMOS Operational Amplifier 5-SC70 -40 to 125

Datasheets

Status

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

Packaging

Pin5
Package TypeDCK
Industry STD TermSOT-SC70
JEDEC CodeR-PDSO-G
Package QTY3000
CarrierLARGE T&R
Device MarkingSAA
Width (mm)1.25
Length (mm)2
Thickness (mm).9
Pitch (mm).65
Max Height (mm)1.1
Mechanical DataDownload »

Parametrics

Additional FeaturesEMI Hardened
Approx. Price (US$)0.30 | 1ku
ArchitectureCMOS
CMRR(Min)(dB)66
CMRR(Typ)(dB)80
GBW(Typ)(MHz)3
Input Bias Current(Max)(pA)10
Iq per channel(Max)(mA)0.21
Iq per channel(Typ)(mA)0.15
Number of Channels(#)1
Offset Drift(Typ)(uV/C)1
Operating Temperature Range(C)-40 to 125
Output Current(Typ)(mA)20
Package GroupSC70
Package Size: mm2:W x L (PKG)5SC70: 4 mm2: 2.1 x 2(SC70)
Rail-to-RailIn
Out
RatingCatalog
Slew Rate(Typ)(V/us)1.5
Total Supply Voltage(Max)(+5V=5, +/-5V=10)5.5
Total Supply Voltage(Min)(+5V=5, +/-5V=10)1.8
Vn at 1kHz(Typ)(nV/rtHz)14
Vos (Offset Voltage @ 25C)(Max)(mV)2.5

Eco Plan

RoHSCompliant
Pb FreeYes

Manufacturer's Classification

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

Design Kits & Evaluation Modules

  • Evaluation Modules & Boards: AMPQUICKKIT-EVM
    TI Precision Amplifier Quickstart Kit
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: OPAMPEVM
    Universal Operational Amplifier Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Application Notes

  • 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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