Datasheet Texas Instruments REF1004I-1.2/2K5 — Datenblatt

HerstellerTexas Instruments
SerieREF1004-1.2
ArtikelnummerREF1004I-1.2/2K5
Datasheet Texas Instruments REF1004I-1.2/2K5

Mikropower-Spannungsreferenz 8-SOIC -40 bis 85

Datenblätter

Micropower Voltage Reference datasheet
PDF, 248 Kb, Datei veröffentlicht: Sep 27, 2000
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Preise

Status

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

Verpackung

Pin88
Package TypeDD
Industry STD TermSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY25002500
CarrierLARGE T&RLARGE T&R
Device MarkingREF0412
Width (mm)3.913.91
Length (mm)4.94.9
Thickness (mm)1.581.58
Pitch (mm)1.271.27
Max Height (mm)1.751.75
Mechanical DataHerunterladenHerunterladen

Parameter

Initial Accuracy(Max)0.3 %
Iout/Iz(Max)20 mA
Min Iz for Regulation8 uA
Operating Temperature Range-40 to 85,0 to 70 C
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
Pin/Package8SOIC
RatingCatalog
Reference VoltageFixed
Temp Coeff(Typ)20 ppm/ degree C
VO1.2 V
VO Adj(Max)1.2 V
VO Adj(Min)1.2 V
WBN 10-10 kHz(Typ)60 uVrms

Öko-Plan

RoHSCompliant

Anwendungshinweise

  • Implementing a Direct Thermocouple Interface With MSP430x4xx and ADS1240 (Rev. A)
    PDF, 195 Kb, Revision: A, Datei veröffentlicht: Oct 4, 2001
    This application report describes and shows how to implement a direct thermocouple interface, without using the signal conditioning circuitry normally required for thermocouples. The thermocouple interfaces directly to the Burr Brown ADS1240, 24-bit ADC from Texas Instruments, Inc. An MSP430F41x ultralow-power microcontroller is used to communicate with the ADC, read the conversion values, convert
  • Remove the DC Portion of Signals with the ADS7817
    PDF, 55 Kb, Datei veröffentlicht: Sep 27, 2000
    Unwanted portions of a signal, such as a DC pedestal, can be difficult to reject in a single supply circuit. A DC pedestal voltage most typically appears at the output of an operational amplifier with a small signal riding on top of it. This pedestal voltage is required in the analog domain to insure that the small signal that contains the pertinent information never falls below the ground potenti

Modellreihe

Herstellerklassifikation

  • Semiconductors > Power Management > Voltage Reference > Shunt Voltage Reference

Andere Namen:

REF1004I1.2/2K5, REF1004I 1.2/2K5