Texas Instruments ADS8515
The ADS8515 is a complete 16-bit sampling analog-to-digital (A/D) converter using state-of-the-art CMOS structures. It contains a complete 16-bit, capacitor-based, SAR A/D converter with sample and hold (S/H), reference, clock, interface for microprocessor use, and 3-state output drivers. The ADS8515 is specified at a 250-kHz sampling rate over the full temperature range.| Part No. | ADS8515 |
|---|---|
| Datasheet | ADS8515 Download |
| Manufacturer |  Texas Instruments |
| Description | ANALOG-TO-DIGITAL CONVERTER |
| Buy | Stock & Price |
FEATURES
1●2 Standard ±10-V Input Range
● 90-dB Min SNR with 20-kHz Input
● ±2.0 LSB Max INL
● ±1 LSB Max DNL, 16 Bits, No Missing Code
● 5-V Analog Supply, Flexible I/O Supply Voltage at 1.65 V to 5.25 V
● Pin-Compatible with ADS7805/10 (Low Speed), and 12-Bit ADS7804/8504
● Uses Internal or External Reference
● Full Parallel Data Output
● 100-mW Typ Power Dissipation at 250 kSPS
● 28-Pin SSOP Package
APPLICATIONS
● Industrial Process Control● Data Acquisition Systems
● Digital Signal Processing
● Medical Equipment
● Instrumentation
DESCRIPTION
Precision resistors provide an industry standard ±10-V input range, while the innovative design allows operation from a single +5-V supply, with power dissipation under 100 mW. The ADS8515 is available in a 28-pin SSOP package and is fully specified for operation over the industrial –40°C to 85°C temperature range. Clock Successive Approximation Register and Control Logic R/C CS BYTE BUSY ± 10 V Input 7 kΩ CAP 2 kΩ 25.67 kΩ REF CDAC Buffer 4...
