Datasheet Texas Instruments REF3140 — Datenblatt

HerstellerTexas Instruments
SerieREF3140
Datasheet Texas Instruments REF3140

20 ppm / ° C max., 100 µA, Spannungsreferenz der Serie SOT23-3

Datenblätter

REF31xx 15ppm/В°C Maximum, 100-µA, SOT-23 Series Voltage Reference datasheet
PDF, 1.3 Mb, Revision: D, Datei veröffentlicht: Mar 31, 2016
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Preise

Status

REF3140AIDBZRREF3140AIDBZRG4REF3140AIDBZTREF3140AIDBZTG4
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNoNoNo

Verpackung

REF3140AIDBZRREF3140AIDBZRG4REF3140AIDBZTREF3140AIDBZTG4
N1234
Pin3333
Package TypeDBZDBZDBZDBZ
Industry STD TermSOT-23SOT-23SOT-23SOT-23
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY30003000250250
CarrierLARGE T&RLARGE T&RSMALL T&RSMALL T&R
Device MarkingR31DR31DR31DR31D
Width (mm)1.31.31.31.3
Length (mm)2.922.922.922.92
Thickness (mm)1111
Pitch (mm).96.96.96.96
Max Height (mm)1.221.221.221.22
Mechanical DataHerunterladenHerunterladenHerunterladenHerunterladen

Parameter

Parameters / ModelsREF3140AIDBZR
REF3140AIDBZR
REF3140AIDBZRG4
REF3140AIDBZRG4
REF3140AIDBZT
REF3140AIDBZT
REF3140AIDBZTG4
REF3140AIDBZTG4
Initial Accuracy(Max), %0.20.20.20.2
Iout/Iz(Max), mA10101010
Iq(Max), uA115115115115
Iq(Typ), uA100100100100
LFN 0.1-10Hz(Typ), ОјVpp53535353
Operating Temperature Range, C-40 to 125-40 to 125-40 to 125-40 to 125
Package GroupSOT-23SOT-23SOT-23SOT-23
Package Size: mm2:W x L, PKG3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23)3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23)3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23)3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23)
Pin/Package3SOT-233SOT-233SOT-233SOT-23
RatingCatalogCatalogCatalogCatalog
Special FeaturesN/AN/AN/AN/A
Temp Coeff(Max), ppm/ degree C15,2015,2015,2015,20
Temp Coeff(Typ), ppm/ degree C5,105,105,105,10
VO, V4.0964.0964.0964.096
Vin(Max), V5.55.55.55.5
Vin(Min), V4.1464.1464.1464.146

Öko-Plan

REF3140AIDBZRREF3140AIDBZRG4REF3140AIDBZTREF3140AIDBZTG4
RoHSCompliantCompliantCompliantCompliant

Anwendungshinweise

  • High-Voltage Signal Conditioning for Differential ADCs
    PDF, 125 Kb, Datei veröffentlicht: Jun 14, 2004
    Analog designers are frequently required to convert high-voltage signals to levels acceptable to low-voltage data converters with differential inputs. This paper describes solutions for this common task using modern amplifiers and typical power supplies. Three examples of conditioning В±10V bipolar signals for low-voltage analog-to-digital converters (ADCs) are shown: a single-supply design,

Modellreihe

Herstellerklassifikation

  • Semiconductors> Power Management> Voltage Reference> Series Voltage Reference