Datasheet Texas Instruments OPA381AIDRBRG4 — Datenblatt

HerstellerTexas Instruments
SerieOPA381
ArtikelnummerOPA381AIDRBRG4
Datasheet Texas Instruments OPA381AIDRBRG4

Präzisions-Hochgeschwindigkeits-Hochgeschwindigkeits-Transimpedanzverstärker 8-SON -40 bis 125

Datenblätter

OPA381, OPA2381: Precision, Low Power, 18MHz Transimpedance Amplifier datasheet
PDF, 992 Kb, Revision: B, Datei veröffentlicht: Nov 18, 2004
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Preise

Status

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

Verpackung

Pin8
Package TypeDRB
Industry STD TermVSON
JEDEC CodeS-PDSO-N
Package QTY3000
CarrierLARGE T&R
Device MarkingA65
Width (mm)3
Length (mm)3
Thickness (mm).88
Pitch (mm).65
Max Height (mm)1
Mechanical DataHerunterladen

Parameter

Additional FeaturesN/A
ArchitectureFET
CMRR(Min)95 dB
CMRR(Typ)110 dB
GBW(Typ)18 MHz
Input Bias Current(Max)50 pA
Iq per channel(Max)1 mA
Iq per channel(Typ)0.8 mA
Number of Channels1
Offset Drift(Typ)0.03 uV/C
Operating Temperature Range-40 to 125 C
Output Current(Typ)10 mA
Package GroupSON
Package Size: mm2:W x LSee datasheet (SON) PKG
Rail-to-RailOut
RatingCatalog
Slew Rate(Typ)12 V/us
Total Supply Voltage(Max)5.5 +5V=5, +/-5V=10
Total Supply Voltage(Min)2.7 +5V=5, +/-5V=10
Vn at 1kHz(Typ)114 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)0.025 mV

Öko-Plan

RoHSCompliant

Anwendungshinweise

  • Tuning in Amplifiers
    PDF, 44 Kb, Datei veröffentlicht: 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, Datei veröffentlicht: 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, Datei veröffentlicht: 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

Modellreihe

Herstellerklassifikation

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