AD7660ASTZ Single Channel A/D Converters by Analog Devices

Status: Production
Series: AD7660
RoHS: Compliant
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The AD7660 is a 16-bit, 100 kSPS, charge redistribution SAR,analog-to-digital converter that operates from a single 5 V powersupply. The part contains an internal conversion clock, error correctioncircuits, and both serial and parallel system interface ports.The AD7660 is hardware factory-calibrated and is comprehensivelytested to ensure ac parameters such 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 micron CMOS process with correspondingly low cost and isavailable in a 48-lead LQFP and a tiny 48-lead LFCSP withoperation specified from –40°C to +85°C.PRODUCT HIGHLIGHTS Fast throughput The AD7660 is a 100 kSPS, charge redistribution, 16-bit SAR ADC with internal error correction circuitry. Superior INL The AD7660 has a maximum integral nonlinearity of 3 LSBs with no missing 16-bit code. Single-supply operation The AD7660 operates from a single 5 V supply and only dissipates 21 µW typical. Its power dissipation decreases with the throughput to, for instance, only 21 µW at a 100 SPS throughput. It consumes 7 µW maximum when in power-down. Serial or parallel interface Versatile parallel or 2-wire serial interface arrangement compatible with both 3 V or 5 V logic.

Where to Buy

Prices starting from US$10.90

Distributor Stock
Logo for Newark Electronics
Newark Electronics
from US$19.27
884
in stock
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Logo for element14
element14
from US$16.17
884
in stock
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Logo for Farnell
Farnell
from US$15.26
884
in stock
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Logo for Chip One Stop
Chip One Stop
from US$13.30
239
in stock
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Logo for Analog Devices
Analog Devices
from US$10.90
19
in stock
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Logo for Richardson RFPD
Richardson RFPD
from US$14.45
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Features

Throughput: 100 kSPS
INL: 3 LSB max (0.0046% of full-scale)
16-bit resolution with no missing codes
S/(N+D): 87 dB min at 10 kHz, 90 dB typ at 45 kHz
THD: –96 dB max at 10 kHz
Analog input voltage range: 0 V to 2.5 V
Both AC and DC specifications
No pipeline delay
Parallel and serial 5 V/3 V interface:
SPI®/QSPI™/
MICROWIRE™/
DSP compatible
Single 5 V supply operation
21 mW typical power dissipation, 21 W at 100 SPS
Power-down mode: 7 µW max
Package: 48-lead quad flatpack (LQFP)
48-Lead chip scale package (LFCSP)
Pin-to-pin compatible with the AD7664

Alternative Descriptions

Adc, 16Bit, 100Ksps, Lqfp-48 | Newark Electronics
ADC, 16BIT, 100KSPS, LQFP-48 | element14
16-Bit, 100kSPS CMOS ADC | Analog Devices
CONVERTER - ADC | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD7660ASTZ?

Additional datasheets, footprints and schematics for AD7660ASTZ are listed on our Part Details page. You can also find images and similar parts to AD7660ASTZ on this page.

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What category does AD7660ASTZ fall under?

The AD7660ASTZ is listed under Single Channel A/D Converters.

Can I view similar or alternative parts?

You can view similar parts to AD7660ASTZ 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 AD7660ASTZ you can contact the distributor directly for product support, shipping queries etc.

Is the AD7660ASTZ RoHS compliant?

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

Which authorised distributors for AD7660ASTZ have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Chip One Stop and Analog Devices have stock available or on a lead time for AD7660ASTZ.

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