S-5843AC0DC-M5T1Y Datasheet, PDF (12/21 Pages) Seiko Instruments Inc – TEMPERATURE SWITCH IC

TEMPERATURE SWITCH IC (THERMOSTAT IC)
S-5843A Series
Rev.2.2_01
5. Response against heat (Output voltage vs. Time)
5. 1 When packages are put into the air of +100 degrees from the air of +25 degrees at t = 0 s
VDD = 3.0 V, CL = 0 μF, Detection temperature = +80°C, Active "H"
4
3
2
1
0
−1
−20 −10 0
10 20 30 40 50 60
t [s]
5. 2 When packages are put into the liquid of +100 degrees from the air of +25 degrees at t = 0 s
VDD = 3.0 V, CL = 0 μF, Detection temperature = +80°C, Active "H"
4
3
2
1
0
−1
−20 −10 0
10 20 30 40 50 60
t [s]
6. Response against startup
6. 1 The detection temperature or lower (Ta ≤ +TD)
CL = 0 μF, Active "H"
VDD
(= 3.0 V)
1 V / div.
GND
DET
t (100 μs / div.)
1 V / div.
GND
6. 2 Higher than the detection temperature (Ta > +TD)
CL = 0 μF, Active "H"
VDD
(= 3.0 V)
1 V / div.
GND
DET
t (100 μs / div.)
1 V / div.
GND
12