TC1270ATVRCTR Microchip Technology, TC1270ATVRCTR Datasheet - Page 12

• Manufacturer Part Number: TC1270ATVRCTR
• Description: IC,Power Supply Supervisor,TO-253,4PIN,PLASTIC
• Manufacturer: Microchip Technology
• Type: Simple Reset/Power-On Resetr

Specifications of TC1270ATVRCTR

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 3.08V
• 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 2-19:
(TC1270AL, TC1270ANL, TC1271AL
- 4.50V min. / 4.63V typ. / 4.75V max.).
@ V
FIGURE 2-20:
(TC1270AT, TC1270ANT, TC1271AT
- 3.00V min. / 3.08V typ. / 3.15V max.).
@ V
FIGURE 2-21:
(TC1270AR, TC1270ANR, TC1271AR
- 2.55V min. / 2.63V typ. / 2.70V max.).
@ V
DS22035C-page 12
DD
DD
DD
0.15
0.05
0.12
0.08
0.06
0.04
0.02
0.35
0.25
0.15
0.05
0.2
0.1
0.1
0.3
0.2
0.1
= 4.5V).
= 2.7V).
0
= 1.8V).
0
0
-40
-40
-40
10
10
10
0.2
Temperature (°C)
V
V
V
Temperature (°C)
Temperature (°C)
A
OL
OL
OL
0.2
A
vs. Temperature
vs. Temperature
vs. Temperature
1 mA 0.5
1 mA 0.5
8 mA
60
60
60
6 mA
4 mA
2 mA 1 mA 0.5
4 mA
2 mA
2 mA
0.35 mA
4 mA
0.35 mA
110
110
110
A
DD
FIGURE 2-22:
(TC1270AL, TC1270ANL, TC1271AL
- 4.50V min. / 4.63V typ. / 4.75V max.)
@ +25°C).
FIGURE 2-23:
(TC1270AT, TC1270ANT, TC1271AT
- 3.00V min. / 3.08V typ. / 3.15V max.)
@ +25°C).
FIGURE 2-24:
(TC1270AR, TC1270ANR, TC1271AR
- 2.55V min. / 2.63V typ. / 2.70V max.)
@ +25°C).
= 1V to 5.5V, T
5.6
5.4
5.2
4.8
4.6
4.4
4.2
2.9
2.7
2.5
2.3
2.1
1.9
1.7
5.5
4.5
3.5
2.5
5
6
5
4
3
2
0.00
0
0
A
1.00
= –40°C to +125°C.
1
1
V
V
V
 2010 Microchip Technology Inc.
2.00
OH
OH
OH
4.75V
4.8V
2
2
I
2.7V
OH
I
I
OH
OH
vs. I
vs. I
vs. I
(mA)
(mA)
(mA)
2.8V
5.0V
3.00
OL
OH
OH
5.5V
3
5.5V
3
5.0V
2.5V
4.0V
3.0V
4.5V
4.00
2.9V
4
4
5.00
5
5