ADR293GRZ

ADR293GRZ

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ADR293GRZ
IC VREF SERIES 0.2% 8SOIC
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$2.77

Price update:a months ago
Available in stock: 1613
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Worldwide Manufacturers
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Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.
ADR293GRZ Products

The ADR293GRZ is a low noise, micropower precision voltage reference that utilizes an XFET® (eXtra implanted junction FET) reference circuit. The XFET architecture offers significant performance improvements over traditional band gap and buried Zener-based references. Improvements include one quarter the voltage noise output of band gap references operating at the same current, very low and ultralinear temperature drift, low thermal hysteresis, and excellent long-term stability.

The ADR293GRZ is a series voltage reference providing stable and accurate output voltage from a 6.0 V supply. Quiescent current is only 15 μA maximum, making this device ideal for battery powered instrumentation. The temperature coefficient is 30 ppm/°C maximum over the military temperature range, and the initial error is only 0.2% at 25°C. Line regulation and load regulation are typically 70 ppm/V and 30 ppm/mA, respectively, maintaining the reference’s overall high performance.

The ADR293GRZ is specified over the military temperature range of –55°C to +125°C. This device is available in an 8-lead TSSOP package.

The ADR293-EP support defense and aerospace applications (AQEC).

Feature

  • 6.0 V to 15 V supply range
  • Supply current: 15 μA maximum
  • Low noise: 15 μV p-p typical (0.1 Hz to 10 Hz)
  • High output current: 5 mA
  • Pin-compatible with the REF02/REF19x
ADR293-EP supports defense and aerospace applications (AQEC standard)
  • Download (pdf)
  • Military temperature range (−55°C to +125°C)
  • Controlled manufacturing baseline
  • 1 assembly/test site
  • 1 fabrication site
  • Enhanced product change notification
  • Qualification data available on request
  • V62/12641 DSCC Drawing Number

Applications

  • Portable instrumentation
  • Precision reference for 5 V systems
  • ADC and DAC reference
  • Solar-powered applications

Product Attributes

TYPE DESCRIPTION Select all
Series XFET®
Package Tube
Product Status Active
Reference Type Series
Output Type Fixed
Voltage - Output (Min/Fixed) 5V
Current - Output 5 mA
Tolerance ±0.2%
Temperature Coefficient 30ppm/°C
Noise - 0.1Hz to 10Hz 15µVp-p
Voltage - Input 6V ~ 15V
Current - Supply 20µA
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC

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$2.77

Price update:a months ago
Available in stock: 1613
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.

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