AD7810YRZ Single Channel A/D Converters by Analog Devices

Status: Production
Series: AD7810
RoHS: Compliant
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The AD7810 is a high speed, low power, 10-bit A/D converter that operates from a single 2.7 V to 5.5 V supply. The part contains a 2 µs successive approximation A/D converter, with inherent track/hold functionality, a pseudo differential input and a high speed serial interface that interfaces to most microcontrollers. The AD7810 is fully specified over a temperature range of -40°C to +105°C.By using a technique that samples the state of the CONVST (convert start) signal at the end of a conversion, the AD7810 may be used in an automatic power-down mode. When used in this mode, the AD7810 automatically powers down at the end of a conversion and 'wakes up' at the start of a new conversion. This feature significantly reduces the power consumption of the part at lower throughput rates. The AD7810 can also operate in a high speed mode where the part is not powered down between conversions. In this high speed mode of operation, the conversion time of the AD7810 is 2 µs. The maximum throughput rate is dependent on the speed of the serial interface of the microcontroller. The part is available in a small 8-pin, 0.3' wide, plastic dual-in-line package (mini-DIP); in an 8-lead, small outline IC (SOIC); and in an 8-lead microSOIC package.PRODUCT HIGHLIGHTS Complete, 10-Bit ADC in 8-Lead Package The AD7810 is a 10-bit 2.3 µs ADC with inherent track/hold functionality and a high speed serial interface—all in an 8-lead microSOIC package. VREF may be connected to VDD to eliminate the need for an external reference. The result is a high speed, low power, space saving ADC solution. Low Power, Single Supply Operation The AD7810 operates from a single 2.7 V to 5.5 V supply and typically consumes only 9 mW of power while converting. The power dissipation can be significantly reduced at lower throughput rates by using the automatic power-down mode, e.g., at a throughput rate of 10 kSPS the power consumption is only 270 µW. Automatic Power-Down The automatic power-down mode, whereby the AD7810 powers down at the end of a conversion and “wakes up” before the next conversion, means the AD7810 is ideal for battery powered

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Prices starting from US$4.97

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Analog Devices
from US$4.97
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Newark Electronics
from US$7.77
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element14
from US$8.39
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Farnell
from US$7.79
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Richardson RFPD
from US$8.20
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Features

10-Bit ADC with 2.3 µs Conversion Time
Small Footprint 8-Lead microSOIC Package
Specified Over a –40°C to +105°C Temperature Range
Inherent Track-and-Hold Functionality
Operating Supply Range: 2.7 V to 5.5 V
Specifications at 2.7 V to 5.5 V
Microcontroller-Compatible Serial Interface
Optional Automatic Power-Down at End of Conversion
Low Power Operation:
270 µW at 10 kSPS Throughput Rate
2.7 mW at 100 kSPS Throughput Rate
Analog Input Range: 0 V to VREF
Reference Input Range: 0 V to VDD

Alternative Descriptions

10-BIT SERIAL SINGLE ADC I.C. | Analog Devices
Adc, 10Bit, 350Ksps, Soic-8 | Newark Electronics
ADC, 10BIT, 350KSPS, SOIC-8 | element14
CONVERTER - ADC | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD7810YRZ?

Additional datasheets, footprints and schematics for AD7810YRZ are listed on our Part Details page. You can also find images and similar parts to AD7810YRZ on this page.

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Distributor pricing and stock information is available for AD7810YRZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD7810YRZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AD7810YRZ fall under?

The AD7810YRZ is listed under Single Channel A/D Converters.

Can I view similar or alternative parts?

You can view similar parts to AD7810YRZ when available in the Single Channel A/D Converters range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the AD7810YRZ you can contact the distributor directly for product support, shipping queries etc.

Is the AD7810YRZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for AD7810YRZ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for AD7810YRZ.

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