TC1270ASVRCTR Microchip Technology, TC1270ASVRCTR Datasheet - Page 10

• Manufacturer Part Number: TC1270ASVRCTR
• Description: IC,Power Supply Supervisor,TO-253,4PIN,PLASTIC
• Manufacturer: Microchip Technology
• Type: Simple Reset/Power-On Resetr

Specifications of TC1270ASVRCTR

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 2.93V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-143, SOT-143B, TO-253AA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TC1270A/70AN/71A
Note: Unless otherwise indicated, all limits are specified for V
FIGURE 2-7:
Power-up Timer Inactive)
(TC1270AL, TC1270ANL, TC1271AL
- 4.50V min. / 4.63V typ. / 4.75V max.).
FIGURE 2-8:
Power-up Timer Inactive)
(TC1270AT, TC1270ANT, TC1271AT
- 3.00V min. / 3.08V typ. / 3.15V max.).
FIGURE 2-9:
Power-up Timer Inactive)
(TC1270AR, TC1270ANR, TC1271AR
- 2.55V min. / 2.63V typ. / 2.70V max.).
DS22035C-page 10
2.5
1.5
0.5
3.5
2.5
1.5
0.5
2.5
1.5
0.5
3
2
1
0
3
2
1
0
3
2
1
0
1
1
1
2
2
2
I
I
I
DD
DD
DD
vs. V
vs. V
vs. V
V
V
3
3
3
V
DD
DD
DD
(V)
(V)
(V)
+125°C
DD
DD
DD
+25°C
+125°C
-40°C
+25°C
(Reset
4
(Reset
(Reset
4
4
-40°C
+125°C
+25°C
-40°C
5
5
5
DD
FIGURE 2-10:
Power-up Timer Active)
(TC1270AL, TC1270ANL, TC1271AL
- 4.50V min. / 4.63V typ. / 4.75V max.).
FIGURE 2-11:
Power-up Timer Active)
(TC1270AT, TC1270ANT, TC1271AT
- 3.00V min. / 3.08V typ. / 3.15V max.).
FIGURE 2-12:
Power-up Timer Active)
(TC1270AR, TC1270ANR, TC1271AR
- 2.55V min. / 2.63V typ. / 2.70V max.).
= 1V to 5.5V, T
6.5
5.5
4.5
6.5
5.5
4.5
3.5
2.5
7
6
5
7
6
5
4
3
2
7
6
5
4
3
4.5
2.5
3
A
3
4.7
3.5
= –40°C to +125°C.
3.5
I
I
I
DD
DD
DD
 2010 Microchip Technology Inc.
4.9
4
vs. V
vs. V
vs. V
V
V
V
DD
DD
DD
4
+125°C
(V)
(V)
(V)
+125°C
DD
-40°C
DD
DD
5.1
4.5
-40°C
4.5
+125°C
(Reset
(Reset
(Reset
-40°C
+25°C
+25°C
5.3
5
5
+25°C
5.5
5.5
5.5