LTC2904 Linear Technology, LTC2904 Datasheet - Page 4

• Manufacturer Part Number: LTC2904
• Description: (LTC2904 / LTC2905) Precision Dual Supply Monitors
• Manufacturer: Linear Technology

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LTC2904/LTC2905
Specifications are at T
TYPICAL PERFOR A CE CHARACTERISTICS
4
1.705
1.685
1.665
1.645
1.625
1.605
1.585
1.565
0.950
0.940
0.930
0.920
0.910
0.900
0.890
0.880
0.870
4.75
4.70
4.65
4.60
4.55
4.50
4.45
4.40
4.35
–50
–50
–50
5V Threshold Voltage vs
Temperature
1.8V Threshold Voltage vs
Temperature
1V Threshold Voltage vs
Temperature
–25
–25
–25
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
0
0
0
A
10%
7.5%
10%
10%
7.5%
7.5%
5%
5%
25
25
25
5%
= 25°C unless otherwise noted.
50
50
50
W
75
75
75
29045 G01
29045 G04
29045 G07
U
100
100
100
3.120
3.070
3.020
2.970
2.920
2.870
1.425
1.405
1.385
1.365
1.345
1.325
1.305
21.5
21.0
20.5
20.0
19.5
19.0
–50
–50
–50
3.3V Threshold Voltage vs
Temperature
1.5V Threshold Voltage vs
Temperature
I
V1
V1 = 5V
V2 = 3.3V
S1 = S2 = TOL = 1.4V
vs Temperature
–25
–25
–25
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
0
0
0
7.5%
10%
5%
10%
25
7.5%
25
25
5%
50
50
50
75
75
75
29045 G02
29045 G05
29045 G08
100
100
100
2.375
2.325
2.275
2.225
2.175
1.135
1.125
1.115
1.105
1.095
1.085
1.075
1.065
1.055
1.045
1.8
1.7
1.6
1.5
1.4
1.3
1.2
–50
–50
–50
2.5V Threshold Voltage vs
Temperature
1.2V Threshold Voltage vs
Temperature
I
V2
V1 = 5V
V2 = 3.3V
S1 = S2 = TOL = 1.4V
vs Temperature
–25
–25
–25
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
0
0
0
7.5%
10%
10%
7.5%
5%
25
5%
25
25
50
50
50
sn29045 29045fs
75
75
75
29045 G06
29045 G09
29045 G03
100
100
100