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Description
The D7678 is a 16-bit, 570 kSPS charge redistribution SAR analog-to-digital converter that operates from a single 5 V power supply with a high speed 16-bit sampling ADC. It includes an integrated conversion clock, error correction circuits, and both serial and parallel system interface ports. It is primarily used in data acquisition, communication, instrumentation, spectrum analysis, medical instruments, and process control.
Specifications and features
- Throughput: 570 kSPS (Warp Mode), 500 kSPS (Normal Mode)
- INL: ±2.5 LSB Max (±0.0038% of Full Scale)
- 16-Bit Resolution with No Missing Codes
- S/(N+D): 90 dB Typ @ 180 kHz
- THD: –100 dB Typ @ 180 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
- 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:
- 64 mW Typical
- 15 μW @ 100 SPS
- Power-Down Mode: 7 μW Max
- Package: 48-Lead Quad Flatpack (LQFP), 48-Lead Chip Scale (LFCSP)
- Pin-to-Pin Compatible Upgrade of the AD7664/AD7663
Application Scenarios
The D7678 is primarily used in data acquisition, communication, instrumentation, spectrum analysis, medical instruments, and process control.
Comparison
Advantages- High-speed sampling ADC with 16-bit resolution
- Flexible analog input voltage ranges
- No pipeline delay
- Serial and parallel system interface options
- Low power consumption
- Pin-to-pin compatible upgrade of the AD7664/AD7663
Disadvantages- None found
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download D7678
- Chipdatas Part: CD86-D7678
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/05 23:21 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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Payment Method
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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