Description
ADS1259 www.ti.com SBAS424D * JUNE 2009 * REVISED AUGUST 2011 Industrial, 14kSPS, 24-Bit Analog-to-Digital Converter with Low-Drift .
The ADS1259 is a high-linearity, low-drift, 24-bit, analog-to-digital converter (ADC) designed for the needs of industrial process control, precision.
Features
* 1
* 23 24 Bits, No Missing Codes
* Output Data Rates From 10 To 14kSPS
* High Performance:
* INL: 0.4ppm
* Reference Drift: 2ppm/°C
* Gain Drift: 0.5ppm/°C
* Offset Drift: 0.05μV/°C
* Noise: 0.7μVRMS at 60SPS
* Simultaneous 50/60
Applications
* Industrial Process Control
* Scientific Instrumentation
* Test and Measurement
AVDD VREFP VREFN REFOUT
SYNCOUT
DVDD
2.5V Reference
fCLK/8
Clock Generator
AINP AINN
DS Modulator
Programmable Digital Filter
Calibration Engine
Out-of-Range Detection
Control and Ser