The low voltage logic circuit composed of intelligent temperature sensor TMP03

Published:2011/9/8 5:07:00 Author:Felicity | Keyword: low voltage logic circuit , intelligent temperature sensor | From:SeekIC

It’s convenient to drive logic gates under low voltage with the collector open. The low voltage logic circuit is shown in the figure. The DOUT terminal of TP03 connects to the +3.3V power through the 3.3kΩ pull-up resistor and the current through R is about 1mA. The output voltage of TMP03 is put on the input terminal of the low voltage logic gate. This circuit adapts +3.3V systems.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Basic_Circuit/Analog_Circuit/The_low_voltage_logic_circuit_composed_of_intelligent_temperature_sensor_TMP03.html

Print this Page | Comments | Reading(3)