AD7663ASTZ Single Channel A/D Converters by Analog Devices

Status: Production
Series: AD7663
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Based on the Pulsar core, the AD7663 is a bipolar 16-bit, 250 kSPS, charge redistribution SAR Analog-to-Digital Converter that operates from a single 5 V power supply. It contains a high-speed 16-Bit sampling ADC, a resistor input scalar that allows various input ranges, an internal conversion clock, error correction circuits, and both serial and parallel system interface ports.The AD7663 is hardware factory-calibrated and is comprehensively tested to ensure such ac parameters as signal-to-noise ratio(SNR) and total harmonic distortion (THD), in addition to themore traditional dc parameters of gain, offset, and linearity.It is fabricated using Analog Devices’ high performance, 0.6 micronCMOS process and is available in a 48-lead LQFP and a tiny48-lead LFCSP with operation specified from –40°C to +85°C.PRODUCT HIGHLIGHTS Fast Throughput The AD7663 is a 250 kSPS charge redistribution, 16-bit SAR ADC with various bipolar and unipolar input ranges. Single-Supply Operation The AD7663 operates from a single 5 V supply and dissipates only 35 mW typical. Its power dissipation decreases with the throughput to, for instance, only 15 µW at a 100 SPS throughput. It consumes 7 µW maximum when in power-down. Superior INL The AD7663 has a maximum integral nonlinearity of 3 LSB with no missing 16-bit code. Serial or Parallel Interface Versatile parallel (8 bits or 16 bits) or 2-wire serial interface arrangement compatible with both 3 V or 5 V logic.

Where to Buy

Prices starting from US$15.39

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$15.39
974
in stock
Buy Now
Logo for Chip One Stop
Chip One Stop
from US$19.80
385
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$27.65
79
in stock
Buy Now
Logo for element14
element14
from US$25.03
79
in stock
Buy Now
Logo for Farnell
Farnell
from US$22.49
79
in stock
Buy Now
Logo for Richardson RFPD
Richardson RFPD
from US$21.19
-
Buy Now

Features

Throughput: 250 kSPS
INL: ±3 LSB Max (±0.0046% of Full Scale)
16-Bit Resolution with No Missing Codes
S/(N+D): 90 dB Typ @ 100 kHz
THD: –100 dB Typ @ 100 kHz
Analog Input Voltage Ranges
Bipolar: ±10 V, ±5 V, ±2.5 V
Unipolar: 0 V to 10 V, 0 V to 5 V, 0 V to 2.5 V
Both AC and DC Specifications
No Pipeline Delay
Parallel (8/16 Bits) and Serial 5 V/3 V Interface
SPI®/QSPI™/MICROWIRE™/DSP Compatible
Single 5 V Supply Operation
Power Dissipation 35 mW Typical 15 µW @ 100 SPS
See data sheet for additional features

Alternative Descriptions

16-Bit, 250k SPS CMOS A/D Con | Analog Devices
Adc, 16Bit, 250Ksps, Lqfp-48 | Newark Electronics
ADC, 16BIT, 250KSPS, LQFP-48 | element14
CONVERTER - ADC | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD7663ASTZ?

Additional datasheets, footprints and schematics for AD7663ASTZ are listed on our Part Details page. You can also find images and similar parts to AD7663ASTZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for AD7663ASTZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD7663ASTZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AD7663ASTZ fall under?

The AD7663ASTZ is listed under Single Channel A/D Converters.

Can I view similar or alternative parts?

You can view similar parts to AD7663ASTZ 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 AD7663ASTZ you can contact the distributor directly for product support, shipping queries etc.

Is the AD7663ASTZ RoHS compliant?

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

Which authorised distributors for AD7663ASTZ have stock available?

Authorised distributors including Analog Devices, Chip One Stop, Newark Electronics, element14 and Farnell have stock available or on a lead time for AD7663ASTZ.

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

Stock availability and lead times will be displayed for AD7663ASTZ often in real-time on the comparison pages.

What if I can't find stock of AD7663ASTZ?

You can fill out our help required form which you can use to request a quote for AD7663ASTZ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay