AD7278ARMZ Data & Signal Conversion by Analog Devices

ADC 8BIT 3MSPS MSOP-8

Status: Unknown
Series: Single 8-Bit SAR ADCs
RoHS: Unknown
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The AD7276/AD7277/AD7278 are 12-/10-/8-bit, high speed, low power, successive approximation analog-to-digital converters (ADCs), respectively. The parts operate from a single 2.35 V to 3.6 V power supply and feature throughput rates of up to 3 MSPS. The parts contain a low noise, wide bandwidth track- and-hold amplifier that can handle input frequencies in excess of 55 MHz. The conversion process and data acquisition are controlled using CS and the serial clock, allowing the devices to interface with microprocessors or DSPs. The input signal is sampled on the falling edge of CS, and the conversion is initiated at this point. There are no pipeline delays associated with the part. The AD7276/AD7277/AD7278 use advanced design techniques to achieve very low power dissipation at high throughput rates. The reference for the part is taken internally from VDD. This allows the widest dynamic input range to the ADC; therefore, the analog input range for the part is 0 to VDD. The conversion rate is determined by the SCLK.

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Specifications

Resolution (Bits) 8bit
Sampling Rate 3MSPS
Input Channel Type Single Ended
Data Interface SPI
Supply Voltage Type Single
Supply Voltage Min 2.35V
Supply Voltage Max 3.6V
ADC / DAC Case Style MSOP
No. of Pins 8Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range Single 8-Bit SAR ADCs
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (07-Jul-2017)


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD7278ARMZ?

Additional datasheets, footprints and schematics for AD7278ARMZ are listed on our Part Details page. You can also find images and similar parts to AD7278ARMZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for AD7278ARMZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD7278ARMZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AD7278ARMZ fall under?

The AD7278ARMZ is listed under Semiconductors - ICs > Data & Signal Conversion > Analog-to-Digital Converters - ADC.

Can I view similar or alternative parts?

You can view similar parts to AD7278ARMZ when available in the Analog-to-Digital Converters - ADC 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 AD7278ARMZ you can contact the distributor directly for product support, shipping queries etc.

Is the AD7278ARMZ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for AD7278ARMZ have stock available?

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