ADS1130IPW

TEXAS INSTRUMENTS  ADS1130IPW  芯片, 18位模数转换器, 增量总和型, 带放大器

DESCRIPON

The ADS1130 is a precision, 18-bit analog-to-digital converter ADC. With an onboard low-noise gain

amplifier, onboard oscillator, and precision 18-bit delta-sigma ADC, the ADS1130 provides a complete

front-end solution for bridge sensor applications including weigh scales and strain gauges.

FEATURES

• 18-Bit Noise-Free Resolution

• Complete Front-End for Bridge Sensor

• Onboard Gain of 64

• Onboard Oscillator

• Selectable 10SPS or 80SPS Data Rates

• Simultaneous 50Hz and 60Hz Rejection at 10SPS

• External Voltage Reference up to 5V for Ratiometric Measurements

• Simple, Pin-Driven Control

• Two-Wire Serial Digital Interface

• Tiny TSSOP-16 Package

• Supply Range: 2.7V to 5.3V

APPLICATIONS

• Weigh Scales

• Strain Gauges