Datasheet Texas Instruments REF200 — Ficha de datos

FabricanteTexas Instruments
SerieREF200
Datasheet Texas Instruments REF200

Fuente de corriente / sumidero dual de 100 ВµA

Hojas de datos

REF200 Dual Current Source and Current Sink datasheet
PDF, 1.5 Mb, Revisión: B, Archivo publicado: jul 23, 2015
Extracto del documento

Precios

Estado

REF200APREF200AUREF200AU/2K5REF200AU/2K5E4REF200AUE4REF200AUG4
Estado del ciclo de vidaObsoleto (El fabricante ha interrumpido la producción del dispositivo)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNoNoNo

Embalaje

REF200APREF200AUREF200AU/2K5REF200AU/2K5E4REF200AUE4REF200AUG4
N123456
Pin888888
Package TypePDDDDD
Industry STD TermPDIPSOICSOICSOICSOICSOIC
JEDEC CodeR-PDIP-TR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Width (mm)6.353.913.913.913.913.91
Length (mm)9.814.94.94.94.94.9
Thickness (mm)3.91.581.581.581.581.58
Pitch (mm)2.541.271.271.271.271.27
Max Height (mm)5.081.751.751.751.751.75
Mechanical DataDescargarDescargarDescargarDescargarDescargarDescargar
Package QTY75250025007575
CarrierTUBELARGE T&RLARGE T&RTUBETUBE
Device Marking200UREF200UREF200U

Paramétricos

Parameters / ModelsREF200AP
REF200AP
REF200AU
REF200AU
REF200AU/2K5
REF200AU/2K5
REF200AU/2K5E4
REF200AU/2K5E4
REF200AUE4
REF200AUE4
REF200AUG4
REF200AUG4
Approx. Price (US$)3.12 | 1ku
Iout/Iz(Max), mA0.10.10.10.10.1
Iout/Iz(Max)(mA)0.1
Operating Temperature Range, C-25 to 85-25 to 85-25 to 85-25 to 85-25 to 85
Operating Temperature Range(C)-25 to 85
Package GroupSOICSOICSOICSOICSOICSOIC
Package Size: mm2:W x L, PKG8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)8SOIC: 29 mm2: 6 x 4.9(SOIC)
Package Size: mm2:W x L (PKG)See datasheet (PDIP)
RatingCatalogCatalogCatalogCatalogCatalogCatalog
Vin(Max), V4040404040
Vin(Max)(V)40
Vin(Min), V2.52.52.52.52.5
Vin(Min)(V)2.5

Plan ecológico

REF200APREF200AUREF200AU/2K5REF200AU/2K5E4REF200AUE4REF200AUG4
RoHSDesobedienteObedienteObedienteObedienteObedienteObediente
Pb gratisNo

Notas de aplicación

  • Single-Supply, Low-Power Measurements Of Bridge Networks
    PDF, 26 Kb, Archivo publicado: sept 27, 2000
    Bridge sensor measurements often need to be made in systems operating on a single 5V power supply. An OPA1013 dual op amp along with a REF200 current source, makes an excellent bridge measurement system which features low power single-supply 5V operation and immunity to power supply variations. One OPA1013 dual op amp is used as a two-op-amp instrumentation amplifier. A second OPA1013 is used with
  • Diode-Based Temperature Measurement
    PDF, 44 Kb, Archivo publicado: sept 27, 2000
    Diodes are frequently used as temperature sensors in a wide variety of moderate-precision temperature measurement applications. The relatively high temperature coefficient of about -2mV/В°C is fairly linear. To make a temperature measurement system with a diode requires excitation, offsetting, and amplification. The circuitry can be quite simple. This Bulletin contains a collection of circuits
  • Make A Precision Current Source or Current Sink
    PDF, 26 Kb, Archivo publicado: sept 27, 2000
    The precision current source and sink are based on the new REF102 10.0V voltage reference. With 2.5ppm/В°C VOUT drift, and better than 5ppm/1000hrs long-term stability, this buried-zener-based voltage reference offers the best performance available from a single-chip voltage reference today. The REF200 uses a band-gap type reference to allow low-voltage two-terminal operation. This m
  • Boost Instrument Amp CMR With Common-Mode Driven Supplies
    PDF, 175 Kb, Archivo publicado: sept 27, 2000
    Ever-increasing demands are being placed on instrumentation amplifier (IA) performance. When standard IAs can not deliver the required performance, consider this enhanced version. Dramatic performance improvements can be achieved by operating the input amplifiers of a classical three-op-amp IA from common-mode driven sub-regulated power supplies.
  • Make a Precision -10 V Reference (Rev. A)
    PDF, 87 Kb, Revisión: A, Archivo publicado: mayo 18, 2015
  • Implementation and Applications of Current Sources and Current Receivers
    PDF, 427 Kb, Archivo publicado: sept 27, 2000
    This application guide is intended as a source book for the design and application of: Current sourcesCurrent sinksFloating current sourcesVoltage-to-current converters(transconductance amplifiers)Current-to-current converters (current mirrors)Current-to-voltage converters(transimpedance amplifiers)
  • Optoelectronics Circuit Collection
    PDF, 261 Kb, Archivo publicado: jun 11, 2001
    This application report presents a collection of analog circuits that may be useful in electro-optic applications such as optical networking. The circuits are Avalanche Photodiode Bias Supply 1; Linear TEC Driver-1, -2, and -3; Laser Diode Driver-1 and -2; and Temperature Under- and Over-range Sensing with a Window Comparator.

Linea modelo

Clasificación del fabricante

  • Semiconductors> Power Management> Voltage Reference> Current Reference