Description
ADC12130, ADC12132, ADC12138 www.ti.com SNAS098G * MARCH 2000 * REVISED MARCH 2013 ADC12130/ADC12132/ADC12138 Self-Calibrating 12-B.
NOTE: Some device/package combinations are obsolete and are described and shown here for reference only.
Features
* 1
* 2 Serial I/O (MICROWIRE, SPI and QSPI Compatible)
* Power Down Mode
* Programmable Acquisition Time
* Variable Digital Output Word Length and
Format
* No Zero or Full Scale Adjustment Required
* 0V to 5V Analog Input Range with Single 5V
Power Suppl
Applications
* Pen-Based Computers
* Digitizers
* Global Positioning Systems
KEY SPECIFICATIONS
* Resolution 12-bit plus sign
* 12-Bit plus sign conversion time 8.8 μs (max)
* 12-Bit plus sign throughput time 14 μs (max)
* Integral Linearity Error ±2 LSB (m