Datasheet Texas Instruments REF200 — 数据表

制造商	Texas Instruments
系列	REF200

数据表

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参数化

Parameters / Models	REF200AP	REF200AU	REF200AU/2K5	REF200AU/2K5E4	REF200AUE4	REF200AUG4
Approx. Price (US$)	3.12 | 1ku
Iout/Iz(Max), mA		0.1	0.1	0.1	0.1	0.1
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 Group	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC
Package Size: mm2:W x L, PKG		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)	8SOIC: 29 mm2: 6 x 4.9(SOIC)
Package Size: mm2:W x L (PKG)	See datasheet (PDIP)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Vin(Max), V		40	40	40	40	40
Vin(Max)(V)	40
Vin(Min), V		2.5	2.5	2.5	2.5	2.5
Vin(Min)(V)	2.5

生态计划

应用须知

• 下载
  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
• 下载
  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
• 下载
  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
• 下载
  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.
• 下载
  Make a Precision -10 V Reference (Rev. A)
  PDF, 87 Kb, 修订版: A, 档案已发布: May 18, 2015
• 下载
  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)
• 下载
  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.

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• Semiconductors> Power Management> Voltage Reference> Current Reference