Datasheet Texas Instruments THS4221DG4 — Datenblatt

HerstellerTexas Instruments
SerieTHS4221
ArtikelnummerTHS4221DG4
Datasheet Texas Instruments THS4221DG4

Verzerrungsarmer Hochgeschwindigkeits-Operationsverstärker mit Rail-to-Rail-Ausgang 8-SOIC -40 bis 85

Datenblätter

Low-Distortion High-Speed Rail-to-Rail Output Operational Amplifiers datasheet
PDF, 1.6 Mb, Revision: G, Datei veröffentlicht: Jan 21, 2004
Auszug aus dem Dokument

Preise

Status

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

Verpackung

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY75
CarrierTUBE
Device Marking4221
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical DataHerunterladen

Parameter

2nd Harmonic92 dBc
3rd Harmonic96 dBc
@ MHz1
Acl, min spec gain1 V/V
Additional FeaturesN/A
ArchitectureBipolar,Voltage FB
BW @ Acl230 MHz
CMRR(Min)74 dB
CMRR(Typ)94 dB
GBW(Typ)230 MHz
Input Bias Current(Max)3000000 pA
Iq per channel(Max)18 mA
Iq per channel(Typ)14 mA
Number of Channels1
Offset Drift(Typ)20 uV/C
Operating Temperature Range-40 to 85 C
Output Current(Typ)100 mA
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
Rail-to-RailNo
RatingCatalog
Slew Rate(Typ)990 V/us
Total Supply Voltage(Max)15 +5V=5, +/-5V=10
Total Supply Voltage(Min)2.7 +5V=5, +/-5V=10
Vn at 1kHz(Typ)13 nV/rtHz
Vn at Flatband(Typ)13 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)10 mV

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: THS4221EVM
    THS4221 Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: THS4226EVM
    THS4226 Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • Noise Analysis for High Speed Op Amps (Rev. A)
    PDF, 256 Kb, Revision: A, Datei veröffentlicht: Jan 17, 2005
    As system bandwidths have increased an accurate estimate of the noise contribution for each element in the signal channel has become increasingly important. Many designers are not however particularly comfortable with the calculations required to predict the total noise for an op amp or in the conversions between the different descriptions of noise. Considerable inconsistency between manufactu

Modellreihe

Herstellerklassifikation

  • Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > High-Speed Op Amps (>=50MHz)