Datasheet Texas Instruments REF200AU/2K5E4 — 数据表

制造商Texas Instruments
系列REF200
零件号REF200AU/2K5E4
Datasheet Texas Instruments REF200AU/2K5E4

双路100-µµA电流源/灌电流8-SOIC -25至85

数据表

REF200 Dual Current Source and Current Sink datasheet
PDF, 1.5 Mb, 修订版: B, 档案已发布: Jul 23, 2015
从文件中提取

价格

状态

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

打包

Pin88
Package TypeDD
Industry STD TermSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY25002500
CarrierLARGE T&RLARGE T&R
Device Marking200UREF
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 Data下载下载

参数化

Iout/Iz(Max)0.1 mA
Operating Temperature Range-25 to 85 C
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
RatingCatalog
Vin(Max)40 V
Vin(Min)2.5 V

生态计划

RoHSCompliant

应用须知

  • Make a Precision -10 V Reference (Rev. A)
    PDF, 87 Kb, 修订版: A, 档案已发布: May 18, 2015
  • Optoelectronics Circuit Collection
    PDF, 261 Kb, 档案已发布: 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.
  • Diode-Based Temperature Measurement
    PDF, 44 Kb, 档案已发布: Sep 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
  • Single-Supply, Low-Power Measurements Of Bridge Networks
    PDF, 26 Kb, 档案已发布: Sep 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
  • Make A Precision Current Source or Current Sink
    PDF, 26 Kb, 档案已发布: Sep 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, 档案已发布: Sep 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.
  • Implementation and Applications of Current Sources and Current Receivers
    PDF, 427 Kb, 档案已发布: Sep 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)

模型线

制造商分类

  • Semiconductors > Power Management > Voltage Reference > Current Reference