AD7663 16-Bit Bipolar 250 kSPS PulSAR® CMOS ADC
Based on the Pulsar core, the AD7663 is a bipolar 16-bit, 250 kSPS, charge redistribution SAR Analog-to-Digital Converter that operates from a single 5 V power supply. It contains a high-speed 16-Bit sampling ADC, a resistor input scalar that allows various input ranges, an internal conversion clock, error correction circuits, and both serial and parallel system interface ports.
APPLICATIONS
- Data Acquisition
- Motor Control
- Communication
- Instrumentation
- Spectrum Analysis
- Medical Instruments
- Process Control
Features and Benefits- Throughput: 250 kSPS
- INL: ±3 LSB Max (±0.0046% of Full Scale)
- 16-Bit Resolution with No Missing Codes
- S/(N+D): 90 dB Typ @ 100 kHz
- THD: –100 dB Typ @ 100 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
- Both AC and DC Specifications
- 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
35 mW Typical
15 µW @ 100 SPS
| Aerospace and Defense |
Data Sheets
Application Notes
Product Highlight
Order Information
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|
| AD7663ACPZ Production | 48 ld LFCSP 7x7mm (5.1EP) | OTH 260 | -40 to 85C | 13.44 | 12.14 | Y |
| AD7663ACPZRL Production | 48 ld LFCSP 7x7mm (5.1EP) | REEL 2500 | -40 to 85C | 0 | 12.14 | Y |
| AD7663ASTZ Production | 48 ld LQFP | OTH 250 | -40 to 85C | 13.44 | 12.14 | Y |
| AD7663ASTZRL Production | 48 ld LQFP | REEL 2000 | -40 to 85C | 0 | 12.14 | Y |
Evaluation Boards
| Part Number | Description | Price | RoHS |
|---|
| EVAL-CED1Z | Converter Evaluation and Development Board | 249 | Y |
