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2.5 V/3.0 V High Precision Reference
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
AD780CRZ 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
49AK9506
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Newark | Volt Ref, 2.5V/3V, Nsoic, -40 To 85Deg C, Voltage Reference Type:Series - Programmable, Product Range:Ad780 Series, Reference Voltage Min:2.995V, Reference Voltage Max:3.005V, Initial Accuracy:1.5Mv, Temperature Coefficient:7Ppm/°C Rohs Compliant: Yes |Analog Devices AD780CRZ RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 177 |
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$11.5700 / $17.2900 | Buy Now |
DISTI #
AD780CRZ-ND
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DigiKey | IC VREF SERIES 0.06%/0.17% 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube |
177 In Stock |
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$10.0625 / $18.1000 | Buy Now |
DISTI #
584-AD780CRZ
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Mouser Electronics | Voltage References IC, 2.5/3.0 V REFERENCE RoHS: Compliant | 170 |
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$10.3900 / $17.2900 | Buy Now |
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Analog Devices Inc | IC, 2.5/3.0 V REFERENCE Package Multiple: 98 | 17382 |
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$8.0500 / $18.1000 | Buy Now |
DISTI #
26616560
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Verical | V-Ref Programmable 2.5V/3V 10mA 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 98 Package Multiple: 98 | Americas - 17346 |
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$9.9567 | Buy Now |
DISTI #
83678111
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Verical | V-Ref Programmable 2.5V/3V 10mA 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 68 Package Multiple: 68 Date Code: 2421 | Americas - 68 |
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$21.7497 | Buy Now |
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Quest Components | THREE TERMINAL VOLTAGE REFERENCE, 1 OUTPUT, 2.5V, TRIM/ADJUSTABLE, BIPOLAR, PDSO8 | 12 |
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$12.1500 / $13.6688 | Buy Now |
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Rochester Electronics | AD780 - Three Terminal High Precission Voltage Reference RoHS: Compliant Status: Active Min Qty: 1 | 15 |
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$8.4700 / $10.5900 | Buy Now |
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ComSIT USA | 2.5 V/3.0 V HIGH PRECISION REFERENCE Three Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, BIPolar, PDSO8 ECCN: EAR99 RoHS: Compliant |
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RFQ | |
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LCSC | 4V36V 10mA Adjustable SOIC-8 Voltage Reference ROHS | 10 |
|
$17.9114 | Buy Now |
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AD780CRZ
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
AD780CRZ
Analog Devices Inc
2.5 V/3.0 V High Precision Reference
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Part Package Code | SOIC | |
Package Description | SOIC-8 | |
Pin Count | 8 | |
Manufacturer Package Code | R-8 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Analog Devices | |
Additional Feature | USER CONFIGURABLE 2.5 V/3.0 V REFERENCE VOLTAGE | |
Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE | |
JESD-30 Code | R-PDSO-G8 | |
JESD-609 Code | e3 | |
Length | 4.9 mm | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Outputs | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Output Current-Max | 0.01 A | |
Output Voltage-Max | 2.5015 V | |
Output Voltage-Min | 2.4985 V | |
Output Voltage-Nom | 2.5 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Equivalence Code | SOP8,.25 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.75 mm | |
Supply Current-Max (Isup) | 1 mA | |
Supply Voltage-Max (Vsup) | 36 V | |
Supply Voltage-Min (Vsup) | 4 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | YES | |
Technology | BIPOLAR | |
Temp Coef of Voltage-Max | 7 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 | YES | |
Voltage Tolerance-Max | 0.16% | |
Width | 3.9 mm |
This table gives cross-reference parts and alternative options found for AD780CRZ. 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 AD780CRZ, 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 |
---|---|---|---|---|
AD780CRZ-REEL7 | Analog Devices Inc | Check for Price | 2.5 V/3.0 V High Precision Reference | AD780CRZ vs AD780CRZ-REEL7 |
The AD780CRZ is a high-precision voltage reference, 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 separate, and place the device close to the power supply to minimize noise and ensure optimal performance.
To prevent oscillations and noise, it is recommended to bypass the AD780CRZ with a 10uF capacitor between the VIN pin and GND, and decouple the output with a 10nF capacitor between the VOUT pin and GND. Additionally, a 1uF capacitor can be placed between the VIN pin and the power supply to further reduce noise.
The recommended input voltage range for the AD780CRZ is 4.5V to 30V. The output voltage of the AD780CRZ is relatively independent of the input voltage, but the device's performance and accuracy may be affected if the input voltage is outside of this range.
The AD780CRZ's output voltage can vary with temperature, with a typical temperature coefficient of 10ppm/°C. This means that the output voltage can change by 10ppm (parts per million) for every 1°C change in temperature. This can affect the device's accuracy and stability in certain applications.
The recommended output capacitor value for the AD780CRZ is 10uF to 22uF, with a low-ESR (Equivalent Series Resistance) type such as X5R or X7R. A larger output capacitor can improve the device's stability and reduce noise, but may also increase the startup time and affect the device's transient response.