AD590 数据手册 PDF

零件编号 : AD590

功能 : Two-terminal IC temperature transducer

制造商 : Analog Devices

引脚图 :

AD590 datasheet


The AD590 is a 2-terminal integrated circuit temperature transducer that produces an output current proportional to absolute temperature. For supply voltages between 4 V and 30 V, the device acts as a high impedance, constant current regulator passing 1 μA/K. Laser trimming of the chip’s thin-film resistors is used to calibrate the device to 298.2 μA output at 298.2 K (25°C).

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