Comparators

Test & Measuring Instruments, Communication Systems & Equipment

Shop Floor Measuring System delivers on automation, capacity.

September 24, 2013

Offered in benchtop and floor models, c-vision™ Video Contour Projector® features optical system with 2 internal optical magnifications and 10 digital zoom settings that allow full 16:1 zoom range. At lowest magnification, system provides 3 in. field of view (equivalent to 30 in. optical comparator). Fully telecentric optics are paired with QVI digital megapixel camera that captures and measures entire field of view in one snapshot, enabling simultaneous measurement of dozens of features. Read More

Test & Measuring Instruments

ULP Comparator enhances portable technology.

December 19, 2012

Supplied in 2 x 1.25 mm SC-70 package, TS881 is suitable for use in front-end detection and measurement circuitry. Supply compatibility (1.1–5 V over -40 to +125°C range) promotes extended operating times with smaller batteries. Typ operating current is 210 nA at 25°C, and push-pull output circuitry minimizes power consumption when driving any capacitive or resistive load. Other features include 8 ns response time, 2 µsec typ propagation delay, and rail-to-rail input. Read More