Datasheet Texas Instruments OPA2227MDREP

ManufacturerTexas Instruments
SeriesOPA2227-EP
Part NumberOPA2227MDREP
Datasheet Texas Instruments OPA2227MDREP

Enhanced Product High Precision, Low Noise Operational Amplifier 8-SOIC -55 to 125

Datasheets

High Precision, Low Noise Operational Amplifiers . datasheet
PDF, 882 Kb, Revision: A, File published: Nov 1, 2012
Extract from the document

Prices

Status

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

Packaging

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device Marking2227EP
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical DataDownload

Parametrics

Additional FeaturesN/A
ArchitectureBipolar
CMRR(Min)120 dB
CMRR(Typ)138 dB
GBW(Typ)8 MHz
IIB(Max)10000 pA
Iq per channel(Max)3.8 mA
Iq per channel(Typ)3.7 mA
Number of Channels2
Offset Drift(Typ)0.1 uV/C
Operating Temperature Range-55 to 125 C
Output Current(Typ)45 mA
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
Rail-to-RailIn,Out
RatingHiRel Enhanced Product
Slew Rate(Typ)2.3 V/us
Total Supply Voltage(Max)36 +5V=5, +/-5V=10
Total Supply Voltage(Min)5 +5V=5, +/-5V=10
Vn at 1kHz(Typ)3 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)0.1 mV

Eco Plan

RoHSCompliant

Application Notes

  • Tuning in Amplifiers
    PDF, 44 Kb, File published: Oct 2, 2000
    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
  • Single-Supply Operation of Operational Amplifiers
    PDF, 77 Kb, File published: Oct 2, 2000
    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.
  • Op Amp Performance Analysis
    PDF, 76 Kb, File published: Oct 2, 2000
    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

Model Line

Series: OPA2227-EP (2)

Manufacturer's Classification

  • Semiconductors > Space & High Reliability > Amplifier > Operational Amplifiers
EMS supplier