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Power Circuits / Voltage References / AD688ARWZ
Datasheets
AD688ARWZ by: Analog Devices Inc

High Precision ±10 V Reference

Part Details for AD688ARWZ by Analog Devices Inc

Results Overview of AD688ARWZ by Analog Devices Inc

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

AD688ARWZ Information

AD688ARWZ by Analog Devices Inc is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for AD688ARWZ

Part # Distributor Description Stock Price Buy
DISTI # 60AK6765
Newark Volt Ref, 10V, Wsoic-16, -40 To 85Deg C, Voltage Reference Type:Series, Product Range:Ad688 Series, Reference Voltage Min:9.996V, Reference Voltage Max:10.004V, Initial Accuracy:4Mv, Temperature Coefficient:8Ppm/°C, Qualification:- Rohs Compliant: Yes |Analog Devices AD688ARWZ RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 66
  • 1 $45.2000
  • 5 $40.2300
  • 10 $35.2600
  • 25 $32.5300
  • 50 $32.5100
  • 100 $29.3600
$29.3600 / $45.2000 Buy Now
Analog Devices Inc High Performance +/-10V Refere Package Multiple: 1 49
  • 1 $45.9500
  • 10 $35.2560
  • 25 $32.5216
  • 100 $29.4738
  • 250 $29.3625
  • 1,000 $20.6100
$20.6100 / $45.9500 Buy Now
DISTI # AD688ARWZ
Richardson RFPD VOLTAGE REFERENCE RoHS: Compliant Min Qty: 21 0
  • 21 $34.2300
  • 25 $32.8200
  • 100 $31.9500
  • 500 $31.1200
  • 1,000 $30.7200
$30.7200 / $34.2300 Buy Now
Win Source Electronics High Precision 10 V Reference | IC VREF SERIES +-10V 16SOIC 971
  • 1 $64.0714
  • 2 $52.5715
  • 3 $50.9286
  • 5 $49.2857
  • 6 $47.6429
  • 8 $42.7143
$42.7143 / $64.0714 Buy Now

Part Details for AD688ARWZ

AD688ARWZ CAD Models

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AD688ARWZ Part Data Attributes

Parametric Data
AD688ARWZ Analog Devices Inc
Buy Now Datasheet
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AD688ARWZ Analog Devices Inc High Precision ±10 V Reference
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Part Package Code SOIC
Package Description SOIC-16
Pin Count 16
Manufacturer Package Code RW-16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Analog Devices
Additional Feature -10V OUTPUT ALSO AVAILABLE, -13.5V TO -18V SUPPLY IS ALSO REQUIRED
Analog IC - Other Type THREE TERMINAL VOLTAGE REFERENCE
JESD-30 Code R-PDSO-G16
JESD-609 Code e3
Length 10.3 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 2
Number of Terminals 16
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Voltage-Max 10.004 V
Output Voltage-Min 9.996 V
Output Voltage-Nom 10 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 2.65 mm
Supply Voltage-Max (Vsup) 18 V
Supply Voltage-Min (Vsup) 13.5 V
Supply Voltage-Nom (Vsup) 15 V
Surface Mount YES
Technology BIPOLAR
Temp Coef of Voltage-Max 8 ppm/°C
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Trim/Adjustable Output NO
Width 7.5 mm

Alternate Parts for AD688ARWZ

This table gives cross-reference parts and alternative options found for AD688ARWZ. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AD688ARWZ, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LT1460DCS8-10#TRPBF Analog Devices Inc Check for Price Micropower Precision Series Reference Family AD688ARWZ vs LT1460DCS8-10#TRPBF
REF02CSA+G107 Maxim Integrated Products Check for Price Three Terminal Voltage Reference, 1 Output, 5V, Trim/Adjustable, BIPolar, PDSO8, SOP-8 AD688ARWZ vs REF02CSA+G107
ADR01WARZ-RL Analog Devices Inc Check for Price Ultracompact, Precision 10.0 V Voltage Reference AD688ARWZ vs ADR01WARZ-RL
REF02CSA-TG107 Maxim Integrated Products Check for Price Three Terminal Voltage Reference, 1 Output, 5V, Trim/Adjustable, BIPolar, PDSO8, SOP-8 AD688ARWZ vs REF02CSA-TG107
REF01HPZ Analog Devices Inc $4.6387 +10V Precision Voltage Reference AD688ARWZ vs REF01HPZ
LT1460DCS8-10#PBF Analog Devices Inc $4.1820 Micropower Precision Series Reference Family AD688ARWZ vs LT1460DCS8-10#PBF
REF5010AIDGKR Texas Instruments $2.3653 10V, 3-µVpp/V noise, 3-ppm/°C drift precision series voltage reference 8-VSSOP -40 to 125 AD688ARWZ vs REF5010AIDGKR
ADR01BRZ Analog Devices Inc $5.4776 Ultracompact, Precision 10.0 V Voltage Reference AD688ARWZ vs ADR01BRZ
ADR01BKSZ-REEL7 Analog Devices Inc $4.7488 Ultracompact, Precision 10.0 V Voltage Reference AD688ARWZ vs ADR01BKSZ-REEL7
LT1460DCS8-10#TRPBF Linear Technology Check for Price LT1460 - Micropower Precision Series Reference Family; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C AD688ARWZ vs LT1460DCS8-10#TRPBF

AD688ARWZ Related Parts

AD688ARWZ Frequently Asked Questions (FAQ)

  • The AD688ARWZ is a high-precision, high-speed amplifier, and its performance can be affected by the PCB layout and component placement. It is recommended to follow a star-grounding scheme, keep the input and output traces short and symmetrical, and place the amplifier close to the signal source to minimize noise and ensure optimal performance.

  • The gain resistor values for the AD688ARWZ depend on the desired gain and bandwidth of the amplifier. A higher gain resistor value will result in a higher gain, but may also reduce the bandwidth. It is recommended to use the gain resistor calculator tool provided by Analog Devices or to consult the application notes for guidance on selecting the optimal gain resistor values.

  • The maximum power dissipation of the AD688ARWZ is 1.4W. To ensure it does not overheat, it is recommended to provide adequate heat sinking, such as a thermal pad or a heat sink, and to keep the ambient temperature below 85°C. Additionally, the device should be operated within its recommended operating conditions to minimize power consumption.

  • Common issues with the AD688ARWZ, such as oscillations or instability, can be caused by improper PCB layout, inadequate decoupling, or incorrect gain resistor values. To troubleshoot these issues, it is recommended to check the PCB layout and component placement, ensure adequate decoupling, and verify the gain resistor values. Additionally, consult the application notes and datasheet for guidance on troubleshooting and optimizing the amplifier's performance.

  • The recommended decoupling scheme for the AD688ARWZ involves using a combination of ceramic and electrolytic capacitors. A 0.1uF ceramic capacitor should be placed close to the device's power pins, and a 10uF electrolytic capacitor should be placed further away. The decoupling capacitors should be chosen based on their ESR, ESL, and capacitance values, and should be placed in a way that minimizes inductance and resistance.

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