TC1270A Datasheet, PDF (10/40 Pages) Microchip Technology – Voltage Supervisor with Manual Reset Input

TC1270A/70AN/71A
Note: Unless otherwise indicated, all limits are specified for V_DD = 1V to 5.5V, T_A = –40°C to +125°C.
0.12
0.1
0.08
0.06
0.04
0.02
0
-40
4 mA
2 mA
1 mA _0.5 0.35 mA
0.2
A
10
60
110
Temperature (°C)
FIGURE 2-19:
V_OL vs. Temperature
(TC1270AL, TC1270ANL, TC1271AL
- 4.50V min. / 4.63V typ. / 4.75V max.).
@ V_DD = 4.5V).
5.6
5.4
5.2
5
4.8
4.6
4.4
4.2
0.00
1.00
5.5V
4.8V
5.0V
4.75V
2.00
3.00
I_OH (mA)
4.00
5.00
FIGURE 2-22:
V_OH vs. I_OL
(TC1270AL, TC1270ANL, TC1271AL
- 4.50V min. / 4.63V typ. / 4.75V max.)
@ +25°C).
0.35
0.3
0.25
0.2
0.15
0.1
0.05
0
-40
8 mA
6 mA
4 mA
2 mA 1 mA ^0.5
A
10
60
110
Temperature (°C)
FIGURE 2-20:
V_OL vs. Temperature
(TC1270AT, TC1270ANT, TC1271AT
- 3.00V min. / 3.08V typ. / 3.15V max.).
@ V_DD = 2.7V).
0.2
0.15
0.1
0.05
0
-40
4 mA
2 mA
1 mA 0.5 0.35 mA
0.2
A
10
60
110
Temperature (°C)
FIGURE 2-21:
V_OL vs. Temperature
(TC1270AR, TC1270ANR, TC1271AR
- 2.55V min. / 2.63V typ. / 2.70V max.).
@ V_DD = 1.8V).
2.9
2.7
2.9V
2.7V
2.5
2.3
2.5V
2.1
1.9
1.7
0
1
2
3
4
5
I_OH (mA)
FIGURE 2-23:
V_OH vs. I_OH
(TC1270AT, TC1270ANT, TC1271AT
- 3.00V min. / 3.08V typ. / 3.15V max.)
@ +25°C).
6
5.5
5.5V
5
5.0V
4.5
4.5V
4
4.0V
3.5
3
3.0V
2.5
2.8V
2
0
1
2
3
4
5
I_OH (mA)
FIGURE 2-24:
V_OH vs. I_OH
(TC1270AR, TC1270ANR, TC1271AR
- 2.55V min. / 2.63V typ. / 2.70V max.)
@ +25°C).
DS22035B-page 10
© 2007 Microchip Technology Inc.