Datasheet
SM72375
www.ti.com
SNIS155D –NOVEMBER 2010–REVISED APRIL 2013
2.7V Electrical Characteristics (continued)
Unless otherwise specified, all limits ensured for T
A
= 25°C, V
+
= 2.7V, V
−
= 0V, V
CM
= V
+
/2. Boldface limits apply at the
temperature extremes.
Symbol Parameter Conditions Min
(1)
Typ
(2)
Max
(1)
Units
V
OL
Output Voltage Low I
LOAD
= 2.5 mA 0.2 0.3
V
0.45
I
S
Supply Current For Both Comparators 12 20
μA
25
I
Leakage
Output Leakage Current V
IN
(+) = 0.5V, 500 0.1 nA
V
IN
(−) = 0V, V
O
= 15V
5.0V and 15.0V Electrical Characteristics
Unless otherwise specified, all limits ensured for T
A
= 25°C, V
+
= 5.0V and 15.0V, V
−
= 0V, V
CM
= V
+
/2. Boldface limits apply
at the temperature extremes.
Symbol Parameter Conditions Min
(1)
Typ
(2)
Max
(1)
Units
V
OS
Input Offset Voltage 3 10 mV
13
TCV
OS
Input Offset Voltage Temperature Drift V
+
= 5V 2.0
μV/°C
V
+
= 15V 0.4
Input Offset Voltage Average Drift V
+
= 5V
(3)
3.3
μV/Month
V
+
= 15V
(3)
4.0
I
B
Input Current V = 5V 0.04 pA
I
OS
Input Offset Current V
+
= 5V 0.02 pA
CMRR Common Mode V
+
= 5V 75 dB
Rejection Ratio
V
+
= 15V 82 dB
PSRR Power Supply Rejection Ratio ±2.5V < V
S
< ±5V 80 dB
A
V
Voltage Gain (By Design) 100 dB
V
CM
Input Common-Mode Voltage Range V
+
= 5.0V 5.2 5.3
CMRR > 55 dB 5.0
−0.3 −0.2
0.0
V
V
+
= 15.0V 15.2 15.3
CMRR > 55 dB 15.0
−0.3 −0.2
0.0
V
OL
Output Voltage Low V
+
= 5V 0.2 0.4
I
LOAD
= 5 mA 0.55
V
V
+
= 15V 02 0.4
I
LOAD
= 5 mA 0.55
I
S
Supply Current For Both Comparators 12 20 μA
(Output Low) 25
I
SC
Short Circuit Current V
+
= 15V, Sinking, V
O
= 12V
(4)
45 mA
(1) All limits are ensured by testing or statistical analysis.
(2) Typical Values represent the most likely parametric norm.
(3) Input offset voltage Average Drift is calculated by dividing the accelerated operating life drift average by the equivalent operational time.
The input offset voltage average drift represents the input offset voltage change at worst-case input conditions.
(4) Do not short circuit output to V
+
, when V+ is > 12V or reliability will be adversely affected.
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