AD7980ACPZ-RL7 Single Channel A/D Converters by Analog Devices

Status: Production
Series: AD7980
RoHS: Compliant
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The AD7980 is a 16-bit, successive approximation, analog-to-digital converter (ADC) that operates from a single power supply, VDD. It contains a low power, high speed, 16-bit sampling ADC and a versatile serial interface port. On the CNV rising edge, it samples an analog input IN+ between 0 V to REF with respect to a ground sense IN−. The reference voltage, REF, is applied externally and can be set independent of the supply voltage, VDD. Its power scales linearly with throughput.The SPI-compatible serial interface also features the ability, using the SDI input, to daisy-chain several ADCs on a single, 3-wire bus and provides an optional busy indicator. It is compatible with 1.8 V, 2.5 V, 3 V, or 5 V logic, using the separate supply VIO.The AD7980 is housed in a 10-lead MSOP or a 10-lead QFN (LFCSP) with operation specified from −40°C to +125°C.

Where to Buy

Prices starting from US$11.87

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Analog Devices
from US$11.87
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in stock
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Richardson RFPD
from US$16.78
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Features

High performance
Pseudo differential analog input range
0 V to VREF with VREF between 2.5 V to 5 V
Throughput: 1 MSPS
Zero latency architecture
16-bit resolution with no missing codes
INL: ±0.6 LSB typical, ±1.25 LSB maximum
Dynamic range: 92 dB, VREF = 5 V
SNR: 91.5 dB at fIN = 10 kHz, VREF = 5 V
THD: −114 dB at fIN = 10 kHz, VREF = 5 V
SINAD: 91 dB at fIN = 10 kHz, VREF = 5 V
Low power dissipation
Single-supply 2.5 V operation with 1.8 V/2.5 V/3 V/5 V logic interface
4 mW at 1 MSPS (VDD only)
7 mW at 1 MSPS (total)
70 μW at 10 kSPS
Proprietary serial interface
SPI/QSPI/MICROWIRE™/DSP compatible
Daisy-chain multiple ADCs and busy indicator
10-lead MSOP, 10-lead, 3 mm × 3 mm LFCSP
Wide operating temperature range: −40°C to +125°CAD7980-EP supports defense and aerospace applications (AQEC)
Download AD7980-EP data sheet (pdf)
Controlled manufacturing baseline 
One assembly/test site 
One fabrication site 
Enhanced product change notification 
Qualification data available on request
Military temperature range: −55°C to +125°C
V62/12640 DSCC Drawing Number

Alternative Descriptions

16-BIT 1MSPS LOWER POWER ADC I | Analog Devices
CONVERTER - ADC | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD7980ACPZ-RL7?

Additional datasheets, footprints and schematics for AD7980ACPZ-RL7 are listed on our Part Details page. You can also find images and similar parts to AD7980ACPZ-RL7 on this page.

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What category does AD7980ACPZ-RL7 fall under?

The AD7980ACPZ-RL7 is listed under Single Channel A/D Converters.

Can I view similar or alternative parts?

You can view similar parts to AD7980ACPZ-RL7 when available in the Single Channel A/D Converters range under the specifications section at the bottom of the details page.

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Is the AD7980ACPZ-RL7 RoHS compliant?

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

Which authorised distributors for AD7980ACPZ-RL7 have stock available?

Authorised distributors including Analog Devices and Richardson RFPD have stock available or on a lead time for AD7980ACPZ-RL7.

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