ZMD introduced their ZSSC3122 cLite low voltage capacitive sensor signal conditioner (SSC). The ZSSC3122 can be configured to interface with capacitive sensors from 2 to 10 pF with sensitivity as low as 125 atto-Farads (aF) per digital bit. The ZSSC3122 cLite features 4-bit resolution, 0.25% full-scale output accuracy, and built-in sleep mode. The device is ideal for low-power battery applications and industrial and rugged environments. ZMD ZSSC3122 samples are available now. Unit prices start at 3.30 EUR ($4.54 USD) in volumes of 1k devices.
ZMDI announced the ZSSC3017 16-bit sensor signal conditioning IC (SSC). The ZMDI ZSSC3017 features high accuracy amplification, 16-bit precision analog-to-digital conversion, and an 18-bit DSP for linearization and calibration functions. The CMOS device is ideal for altimeter/barometer systems, data merging with GPS receivers, medical gas and infusion pumps, and robotics. The ZSSC3017 is available as die for wafer bonding or in a TSSOP14 package. Packaged parts are priced at 1.13 Euro / 1.59 US$ in volumes of 10k. Samples and wafer material are available now.