AD7643BSTZ Single Channel A/D Converters by Analog Devices
| Status: | Production |
|---|---|
| Series: | AD7643 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$25.80
Features
| Throughput: 1.25 MSPS |
| INL: ±2 LSB typical, ±3 LSB max; ±8 ppm of full scale |
| 18-bit resolution with no missing codes |
| Dynamic range: 95.5 dB |
| SINAD: 93.5 dB typical @ 20 kHz (VREF = 2.5 V) |
| THD: −112 dB typical @ 20 kHz (VREF = 2.5 V) |
| No pipeline delay (SAR architecture) |
| Pb-free, 48-lead LQFP and 48-lead LFCSP |
| Pin compatible with the AD7641 and other PulSAR ADC’s |
| 2.048 V internal reference: typical drift 10 ppm/°C; TEMP output |
| Differential input range: ±VREF |
| (VREF up to 2.5 V) |
| Parallel (18-, 16-, or 8-bit bus) and serial 5 V/3.3 V/2.5 V interface |
| SPI®/QSPI™/MICROWIRE™/DSP compatible |
| Single 2.5 V supply operation |
| Power dissipation |
| 65 mW typical @ 1.25 MSPS with internal REF |
| 2 μW in power-down mode |
Alternative Descriptions
| 18-BIT 1.25M DIFFERENTIAL ADC | Analog Devices |
| ADC, 18BIT, 1.25MSPS, LQFP-48 | element14 |
| Single ADC SAR 1.25Msps 18-bit LQFP48 | RS |
| CONVERTER - ADC | Richardson RFPD |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a AD7643BSTZ?
Additional datasheets, footprints and schematics for AD7643BSTZ are listed on our Part Details page. You can also find images and similar parts to AD7643BSTZ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for AD7643BSTZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD7643BSTZ price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does AD7643BSTZ fall under?
The AD7643BSTZ is listed under Single Channel A/D Converters.
Can I view similar or alternative parts?
You can view similar parts to AD7643BSTZ 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 AD7643BSTZ you can contact the distributor directly for product support, shipping queries etc.
Is the AD7643BSTZ RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for AD7643BSTZ have stock available?
Authorised distributors including Analog Devices, Chip One Stop, element14, Farnell and RS have stock available or on a lead time for AD7643BSTZ.
How do I check stock and lead times for all distributors?
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