AD7612BSTZ Single Channel A/D Converters by Analog Devices

Status: Production
Series: AD7612
RoHS: Compliant
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The AD7612 is a 16-bit charge redistribution successive approximation register (SAR), architecture analog-to-digital converter (ADC) fabricated on Analog Devices, Inc.'s iCMOS high voltage process. The device is configured through hardware or via a dedicated write only serial configuration port for input range and operating mode. The AD7612 contains a high speed 16-bit sampling ADC, an internal conversion clock, an internal reference (and buffer), error correction circuits, and both serial and parallel system interface ports. A falling edge on CNVST samples the analog input on IN+ with respect to a ground sense, IN–. The AD7612 features four different analog input ranges and three different sampling modes: warp mode for the fastest throughput, normal mode for the fastest asynchronous throughput, and impulse mode where power consumption is scaled linearly with throughput. Operation is specified from −40°C to +85°C. ol { margin-top:0px; margin-right:0px; margin-bottom:0px; margin-left:25px; padding-top:0px; padding-right:0px; padding-bottom:10px; padding-left:0px;} li { padding-top:0px; padding-right:0px; padding-bottom:5px; padding-left:0px; margin-top:0px; margin-right:0px; margin-bottom:0px; margin-left:0px;}Product Highlights Programmable input range and mode selection. Pins or serial port for selecting input range/mode select. Fast throughput. In warp mode, the AD7612 is 750 kSPS. Superior Linearity. No missing 16-bit code. ±1.5 LSB max INL. Internal Reference. 5 V internal reference with a typical drift of ±3 ppm/°C and an on-chip temperature sensor. Serial or Parallel Interface. Versatile parallel (16- or 8-bit bus) or 2-wire serial interface arrangement compatible with 3.3 V or 5 V logic.

Where to Buy

Prices starting from US$35.70

Distributor Stock
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Analog Devices
from US$35.70
436
in stock
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Logo for Newark Electronics
Newark Electronics
from US$64.55
14
in stock
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element14
from US$55.46
14
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Farnell
from US$52.54
14
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Chip One Stop
from US$49.10
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Richardson RFPD
from US$49.14
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Features

Multiple pins/software programmable input ranges: 5 V, 10 V, ±5 V, ±10 V
Pins or serial SPI®-compatible input ranges/mode selection
Throughput
750 kSPS (warp mode)
600 kSPS (normal mode)
500 kSPS (impulse mode)
INL: ±0.75 LSB typical, ±1.5 LSB maximum (±23 ppm of FSR)
16-bit resolution with no missing codes
SNR: 92 minimum (5 V) @ 2 kHz, 94 dB typical (±10 V) @ 2 kHz
THD: −107 dB typical
iCMOS™ process technology
5 V internal reference: typical drift 3 ppm/°C; TEMP output
No pipeline delay (SAR architecture)
Parallel (16- or 8-bit bus) and serial 5 V/3.3 V interface
SPI-/QSPI™-/MICROWIRE™-/DSP-compatible

Alternative Descriptions

16-BT Bipolar Pulsar ADC, 1000 | Analog Devices
Adc, 16Bit, 750Ksps, Lqfp-48 | Newark Electronics
ADC, 16BIT, 750KSPS, LQFP-48 | element14
CONVERTER - ADC | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD7612BSTZ?

Additional datasheets, footprints and schematics for AD7612BSTZ are listed on our Part Details page. You can also find images and similar parts to AD7612BSTZ on this page.

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What category does AD7612BSTZ fall under?

The AD7612BSTZ is listed under Single Channel A/D Converters.

Can I view similar or alternative parts?

You can view similar parts to AD7612BSTZ 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 AD7612BSTZ RoHS compliant?

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

Which authorised distributors for AD7612BSTZ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Chip One Stop have stock available or on a lead time for AD7612BSTZ.

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