Datasheet Texas Instruments OPA2211-HT

ManufacturerTexas Instruments
SeriesOPA2211-HT
Datasheet Texas Instruments OPA2211-HT

1.1nV/rtHz Noise, Low Power, Precision Opamp

Datasheets

1.1 nV/Hz Noise, Low Power, Precision Operational Amplifier, OPA2211-HT datasheet
PDF, 473 Kb, Revision: A, File published: Aug 16, 2013
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Prices

Status

OPA2211SPWP
Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

Packaging

OPA2211SPWP
N1
Pin20
Package TypePWP
Industry STD TermHTSSOP
JEDEC CodeR-PDSO-G
Package QTY70
CarrierTUBE
Device MarkingOP2211S
Width (mm)4.4
Length (mm)6.5
Thickness (mm)1
Pitch (mm).65
Max Height (mm)1.2
Mechanical DataDownload

Parametrics

Parameters / ModelsOPA2211SPWP
OPA2211SPWP
Additional FeaturesShutdown
ArchitectureBipolar
CMRR(Min), dB110
CMRR(Typ), dB120
GBW(Typ), MHz45
IIB(Max), pA215000
Iq per channel(Max), mA4.5
Iq per channel(Typ), mA3.6
Number of Channels2
Offset Drift(Typ), uV/C0.35
Operating Temperature Range, C-55 to 150
Output Current(Typ), mA30
Package GroupHTSSOP
Package Size: mm2:W x L, PKG20HTSSOP: 42 mm2: 6.4 x 6.5(HTSSOP)
Rail-to-RailOut
RatingCatalog
Slew Rate(Typ), V/us27
Total Supply Voltage(Max), +5V=5, +/-5V=1036
Total Supply Voltage(Min), +5V=5, +/-5V=104.5
Vn at 1kHz(Typ), nV/rtHz1.1
Vos (Offset Voltage @ 25C)(Max), mV0.175

Eco Plan

OPA2211SPWP
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: OPA2211-HT (1)

Manufacturer's Classification

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