LEM has created a current sensor with a sigma-delta bit stream output. To be unveiled officially at PCIM in Nuremberg next week, the sensor is aimed at applications prone to noise, distortion and ...

The LTC2480 delta-sigma analog-to-digital converters (ADCs) from Linear Technology feature a front-end design that can be driven directly from bridges, resistance-temperature detectors (RTDs), ...

Analog Devices has integrated 24-bit sigma-delta converters into analogue front end devices with up to eight differential inputs. The AD7124-4 and AD7124-8 are integrated signal chain devices with a ...

Multi-sensor configurations for oil, gas, and petroleum measurements continually acquire sensitive pressure and thermal data. However, capturing the various combinations of physical temperature and ...

Microchip Technology Inc. (www.microchip.com) has added the 22-bit MCP3550 to its family of low-power, high-resolution delta-sigma A/D converters. Microchip Technology Inc. has added the 22-bit ...

Milpitas, Calif.—Linear Technology Corp. has introduced the LTC2493, a 4-channel delta-sigma A/D converter with an internal temperature sensor that offers 1/30°C resolution and 2°C absolute accuracy.