⚠ All product names, trademarks, brands, and logos on this site are the property of their respective owners. Their use is for identification purposes only and does not imply any affiliation or authorization from the rights holders. We are not authorized dealers or distributors of the brand. The warranty is provided by us, not the original manufacturer.
AD7643BCPZ
AD7643BCPZ - Brand New ADI Analog To Digital Converters (ADCs)
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
GENERAL DESCRIPTION
The AD7643 is an 18-bit, 1.25 MSPS, charge redistribution SAR, fully differential, analog-to-digital converter (ADC) that operates from a single 2.5 V power supply. The part contains a high speed, 18-bit sampling ADC, an internal conversion clock, an internal reference (and buffer), error correction circuits, and both serial and parallel system interface ports. The part has no latency and can be used in asynchronous rate applications. The AD7643 is hardware factory calibrated and tested to ensure ac parameters, such as signal-to-noise ratio (SNR), in addition to the more traditional dc parameters of gain, offset, and linearity. The AD7643 is only available in Pb- free packages with operation specified from −40°C to +85°C.
FEATURES
Throughput: 1.25 MSPS
INL: ±1.5 LSB typical, ±3 LSB maximum (±11 ppm of full scale)
18-bit resolution with no missing codes
Dynamic range: 95dB typical
SINAD: 93.5dB typical @ 20 kHz (VREF= 2.5 V)
THD: −113dB typical @ 20 kHz (VREF= 2.5 V)
2.048 V internal reference: typical drift 8ppm/°C; TEMP output
Differential input range: ±VREF(VREFup to 2.5 V)
No pipeline delay (SAR architecture)
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
65mW typical @ 1.25MSPS with internal REF
2 μW in power-down mode
Pb-free, 48-lead LQFP and 48-lead LFCSP_VQ
Pin compatible with the AD7641and other PulSAR ADC’s
APPLICATIONS
Medical instruments
High speed data acquisition/high dynamic data acquisition
Digital signal processing
Spectrum analysis
Instrumentation
Communications
ATE
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
Recensioni reali di acquirenti su componenti elettronici.
AD10242BZ
AD10242BZ - Brand New Analog Devices Analog To Digital Converters (ADCs)
AD1674TD
AD1674TD - Brand New Analog Devices Analog To Digital Converters (ADCs)
AD1674TD/883B
AD1674TD/883B - Brand New Analog Devices Analog To Digital Converters (ADCs)
AD2S1205WSTZ
AD2S1205WSTZ - Brand New ADI Analog To Digital Converters (ADCs)
AD2S1210BSTZ
AD2S1210BSTZ - Brand New ADI Analog To Digital Converters (ADCs)
AD4115BCPZ-RL7
AD4115BCPZ-RL7 - Brand New ADI Analog To Digital Converters (ADCs)
AD574AJD
AD574AJD - Brand New Analog Devices Analog To Digital Converters (ADCs)
AD574AJDZ
AD574AJDZ - Brand New ADI Analog To Digital Converters (ADCs)
AD574AKD
AD574AKD - Brand New Analog Devices Analog To Digital Converters (ADCs)
AD574ASD
AD574ASD - Brand New Analog Devices Analog To Digital Converters (ADCs)
