Datasheet Texas Instruments INA114AUE4 — Datenblatt

HerstellerTexas Instruments
SerieINA114
ArtikelnummerINA114AUE4
Datasheet Texas Instruments INA114AUE4

Präzisionsinstrumentenverstärker 16-SOIC -40 bis 85

Datenblätter

Precision Instrumentation Amplifier datasheet
PDF, 749 Kb, Datei veröffentlicht: Sep 27, 2000
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Preise

Status

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

Verpackung

Pin16
Package TypeDW
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY40
CarrierTUBE
Device MarkingINA114AU
Width (mm)7.5
Length (mm)10.3
Thickness (mm)2.35
Pitch (mm)1.27
Max Height (mm)2.65
Mechanical DataHerunterladen

Parameter

Bandwidth at Min Gain(Typ)1 MHz
CMRR(Min)110 dB
Gain Error (+/-)(Max)2 %
Gain Non-Linearity (+/-)(Max)0.002 %
Gain(Max)10000 V/V
Gain(Min)1 V/V
Input Bias Current (+/-)(Max)2 nA
Input Offset (+/-)(Max)50 uV
Input Offset Drift (+/-)(Max)0.25 uV/C
Iq(Typ)2.2 mA
Noise at 0.1 Hz - 10 Hz(Typ)0.4 uVpp
Noise at 1kHz(Typ)(nV/rt11 Hz
Number of Channels1
Operating Temperature Range-40 to 85 C
Package GroupSOIC
Package Size: mm2:W x L16SOIC: 106 mm2: 10.3 x 10.3(SOIC) PKG
RatingCatalog
Vs(Max)36 V
Vs(Min)4.5 V

Öko-Plan

RoHSCompliant

Anwendungshinweise

  • Use Low-Impedance Bridges on 4-20mA Current Loop
    PDF, 27 Kb, Datei veröffentlicht: Sep 27, 2000
    If you need more transducer excitation current than is available on a standard 4-20mA 2-wire current loop, consider a 3-wire transmitter. A 2-wire 4-20mA transmitter uses the same two wires for signal and power. Part of the 4mA minimum loop current is used to power the transmitter circuitry. The remaining current can be used for transducer excitation. In some applications even the entire 4mA is no

Modellreihe

Herstellerklassifikation

  • Semiconductors > Amplifiers > Instrumentation Amplifiers