The Nile (part# CHT-PTC8) 8-bit comparator is guaranteed for reliable operation from –55° up to 225°C. The Nile complements the CISSOID family of products River, which bridges the analog and digital worlds for electronics systems requiring reliable operation at high temperature.
Nile is a continuous time device and provides a valid output within 2.6 µs for a 1/2-LSB (10-mV) comparator overdrive. It only requires a 5-V supply and an external 5-V reference. Several input ranges are also available, from –15 up to 10 V. The comparator is latchup free and consumes less than 250 µA, even at the maximum operating temperature of 225°C. (From $256.34 ea/200 — samples available now.)
CISSOID
Mont Saint Guibert , Belgium
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