Datasheet Texas Instruments THS4081CDR — Datenblatt

HerstellerTexas Instruments
SerieTHS4081
ArtikelnummerTHS4081CDR
Datasheet Texas Instruments THS4081CDR

175-MHz-Spannungsrückkopplungsverstärker mit niedriger Leistung 8-SOIC 0 bis 70

Datenblätter

175-MHz Low-Power High-Speed Amplifiers datasheet
PDF, 1.2 Mb, Revision: D, Datei veröffentlicht: Jun 25, 2001
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Preise

Status

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

Verpackung

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device Marking4081C
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 Harmonic79 dBc
3rd Harmonic79 dBc
@ MHz1
Acl, min spec gain1 V/V
Additional FeaturesN/A
ArchitectureBipolar,Voltage FB
BW @ Acl175 MHz
CMRR(Min)78 dB
CMRR(Typ)90 dB
GBW(Typ)175 MHz
Input Bias Current(Max)6000000 pA
Iq per channel(Max)4.2 mA
Iq per channel(Typ)3.4 mA
Number of Channels1
Offset Drift(Typ)15 uV/C
Operating Temperature Range-40 to 85,0 to 70 C
Output Current(Typ)85 mA
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
Rail-to-RailNo
RatingCatalog
Slew Rate(Typ)230 V/us
Total Supply Voltage(Max)30 +5V=5, +/-5V=10
Total Supply Voltage(Min)10 +5V=5, +/-5V=10
Vn at 1kHz(Typ)10 nV/rtHz
Vn at Flatband(Typ)10.2 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)7 mV

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: THS4081EVM
    THS4081 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)