2-Wire/ Current Output Temperature Transducer
AD590 August 1997 2-Wire, Current Output Temperature Transducer Description The AD590 is an integrated-circuit temperature transducer which produces an output current proportional to absolute temperature. The device acts as a high impedance constant current regulator, passing 1µA/oK for supply voltages between +4V and +30V. Laser trimming of the chip's thin...
Intersil Corporation