MITSUMI
High-Accuracy Temperature Sensor
Monolithic IC MM3154 Series
MM3154 Series
Outline
This IC is a high-accuracy temperature sensor IC that can linearly output the
voltage in response to changes in temperature.
The operating temperature range is -40 to 100ºC, and the operating supply
voltage range is +2.
4 to +6.
5V.
Compared to conventional thermistors and similar devices, it has superior linearity and a maximum temperature accuracy error of ±2.
5ºC.
It is suitable for use in portable devices as the current consumption is as low as 4.
5µA typ.
(Ta = 25ºC).
Features
1.
High temperature accuracy 2.
Low current consumption 3.
Temperature - output
voltage high linearity 4.
Wide operating sup...