LTC1728 LINER [Linear Technology], LTC1728 Datasheet - Page 5

• Manufacturer Part Number: LTC1728
• Description: Micropower Precision Triple Supply Monitors in 8-Lead MSOP and 5-Lead SOT-23 Packages
• Manufacturer: LINER [Linear Technology]

TYPICAL PERFOR A CE CHARACTERISTICS
2.3750
2.3675
2.3600
2.3525
2.3450
2.3375
2.3300
2.3225
2.3150
2.3075
2.3000
– 60
V
vs Temperature
(LTC1727-2.5/LTC1728-2.5)
CC25
–40
Threshold Voltage
– 20
TEMPERATURE ( C)
1.680
1.710
1.700
1.690
1.660
1.650
1.670
0
1.1
0.5
1.5
1.4
1.3
1.2
1.0
0.9
0.8
0.7
0.6
–60
– 60
20
I
(LTC1728-1.8)
V
vs Temperature (LTC1728-1.8)
VCC18
V
V
V
CC18
CC3
CC18
CCA
–40
–40
40
= 3V
= 3V
= 1.8V
Threshold Voltage
vs Temperature
– 20
–20
W
60
TEMPERATURE ( C)
TEMPERATURE ( C)
1727/28 G10
80
0
0
U
20
20
100
40
40
3.135
3.125
3.115
3.105
3.095
3.085
3.075
3.065
3.055
3.045
3.035
60
60
– 60
1727/28 G13
1727/28 G15
80
80
V
vs Temperature
(All But LTC1728-1.8)
CC3
–40
100
100
Threshold Voltage
– 20
TEMPERATURE ( C)
0
20
40
2.845
2.835
2.825
2.815
2.805
2.795
2.785
2.775
2.765
11
15
14
13
12
10
9
8
7
5
6
60
– 60
– 60
I
(LTC1728-1.8)
V
vs Temperature (LTC1728-1.8)
VCC3
V
V
V
CC3
CC3
CC18
CCA
1727/28 G11
80
–40
–40
= 3V
= 3V
Threshold Voltage
vs Temperature
= 1.8V
100
– 20
– 20
TEMPERATURE ( C)
TEMPERATURE ( C)
0
0
4.750
4.725
4.700
4.675
4.650
4.625
4.600
20
20
LTC1727/LTC1728
–60
V
vs Temperature
(LTC1727-5/LTC1728-5)
40
40
CC5
–40 –20
Threshold Voltage
60
60
1727/28 G14
1727/28 G16
80
80
TEMPERATURE ( C)
0
100
100
20
40
60
1727/28 G12
80
5
100