AD7621ASTZ Single Channel A/D Converters by Analog Devices

Status: Production
Series: AD7621
RoHS: Compliant
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The AD7621 is a 16-bit, 3 MSPS, charge redistribution SAR, fully differential analog-to-digital converter that operates from a single 2.5 V power supply. The part contains a high-speed 16-bit sampling ADC, an internal conversion clock, an internal reference buffer, error correction circuits, and both serial and parallel systeminterface ports. It features a very high sampling rate mode (Wideband Warp) for undersampling

Where to Buy

Prices starting from US$44.02

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$44.02
2,078
in stock
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Logo for Newark Electronics
Newark Electronics
from US$76.60
158
in stock
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Logo for element14
element14
from US$62.14
158
in stock
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Logo for Farnell
Farnell
from US$59.02
158
in stock
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Features

16 Bits Resolution with No Missing Codes
On-board Low Drift Reference with Buffer and Temperature Sensor
Differential Input Range: ±VREF (VREF up to 2.5V)
Throughput: 
3 MSPS (Wideband Warp and Warp Mode)
2 MSPS (Normal Mode)
1.25 MSPS (Impulse Mode)
INL ±2 LSB Max (±30 ppm of FS)
SINAD: 89 dB Typ @ 100 kHz
THD: -103 dB Typ @ 100 kHz
Parallel (16 or 8 bits bus) and Serial 5 V/3.3 V/2.5 V Interface
SPI®/QSPI™/MICROWIRE™/DSP Compatible
No Pipeline Delay ( SAR architecture )
Single 2.5 V Supply Operation
Power Dissipation: 70 mW Typ @ 3 MSPS With REF

Alternative Descriptions

16 Bit 3MSPS SAR ADC | Analog Devices
Adc, 16Bit, 3Msps, Lqfp-48 Rohs Compliant: Yes |Analog Devices AD7621ASTZ | Newark Electronics
ADC, 16BIT, 3MSPS, LQFP-48 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD7621ASTZ?

Additional datasheets, footprints and schematics for AD7621ASTZ are listed on our Part Details page. You can also find images and similar parts to AD7621ASTZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for AD7621ASTZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD7621ASTZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AD7621ASTZ fall under?

The AD7621ASTZ is listed under Single Channel A/D Converters.

Can I view similar or alternative parts?

You can view similar parts to AD7621ASTZ 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 AD7621ASTZ you can contact the distributor directly for product support, shipping queries etc.

Is the AD7621ASTZ RoHS compliant?

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

Which authorised distributors for AD7621ASTZ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for AD7621ASTZ.

How do I check stock and lead times for all distributors?

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