ZSSC3218 Overview
The ZSSC3218 is a sensor signal conditioner (SSC) integrated circuit for high-accuracy amplification and analog-to-digital conversion of a differential or pseudo-differential input signal. Designed for highresolution sensor module applications, the ZSSC3218 can perform offset, span, and 1st and 2nd order temperature pensation of the measured signal. Developed for correction of resistive bridge or absolute voltage...
ZSSC3218 Key Features
- Flexible, programmable analog front-end design; up to 18-bit analog-to-digital converter (ADC)
- Fully programmable gain amplifier for optimizing sensor signals: gain range 6.6 to 216 (linear)
- Internal auto-pensated temperature sensor
- Digital pensation of individual sensor offset; 1st and 2nd order digital pensation of sensor gain as well as 1st and 2nd
- Programmable interrupt operation
- High-speed sensing: e.g. 16-bit conditioned sensor signal measurement rate >500s-1
- Typical sensor elements can achieve an accuracy of better than ±0.10% FSO-- at -40 to 85°C
- Integrated 26-bit calibration math digital signal processor (DSP)
- Fully corrected signal at digital output
- One-pass calibration minimizes calibration costs
ZSSC3218 Applications
- Flexible, programmable analog front-end design; up to 18-bit analog-to-digital converter (ADC)
- Fully programmable gain amplifier for optimizing sensor signals: gain range 6.6 to 216 (linear)
