SM73403 Datasheet, PDF (3/8 Pages) Texas Instruments – Single General Purpose Voltage Comparator

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SM73403
SNOSBA0A – OCTOBER 2011 – REVISED APRIL 2013
Electrical Characteristics
Unless otherwise specified, all limits are for T_A = 25°C, V_S = 5V, V^− = 0V, V_CM = V⁺/2 = V_O. Boldface limits apply at the
temperature extremes.
Symbol
Parameter
Conditions
Min
(1)
Typ
(2)
Max
(1)
Units
V_OS
I_OS
I_B
I_S
I_O
I_LEAKAGE
V_OL
V_CM
A_V
t_PHL
t_PLH
Input Offset Voltage
Input Offset Current
Input Bias Current
Supply Current
Output Sink Current
Output Leakage Current
Output Voltage Low
Common-Mode Input Voltage
Range
Voltage Gain
Propagation Delay
(High to Low)
Propagation Delay
(Low to High)
V_S = 5V to 30V,
V_O = 1.4V, V_CM = 0V
V_O = 1.4V, V_CM = 0V
V_O = 1.4V, V_CM = 0V
R_L = Open, V_S = 5V
R_L = Open, V_S = 30V
V_IN⁺ = 1V,V_IN^− = 0V, V_O = 1.5V
V_IN⁺ = 1V,V_IN^− = 0V, V_O = 5V
V_IN⁺ = 1V,V_IN^− = 0V, V_O = 30V
I_O = −4mA, V_IN⁺ = 0V,V_IN^− = 1V
V_S = 5V to 30V ⁽³⁾
V_S = 15V, V_O = 1.4V to 11.4V,
R_L > = 15kΩ connected to V_S
Input Overdrive = 5mV
R_L = 5.1kΩ connected to 5V, C_L = 15pF
Input Overdrive = 50mV
R_L = 5.1kΩ connected to 5V, C_L = 15pF
Input Overdrive = 5mV
R_L = 5.1kΩ connected to 5V, C_L = 15pF
Input Overdrive = 50mV
R_L = 5.1kΩ connected to 5V, C_L = 15pF
2
7
mV
10
1.6
50
nA
250
10
250
nA
400
0.25
0.7
mA
0.30
2
6
13
mA
0.1
nA
1
µA
180
400
mV
700
0
0
V_S - 1.5V
V_S - 2V
V
120
V/mV
900
ns
250
940
µs
440
ns
(1) All limits are specified by testing or statistical analysis.
(2) Typical values represent the most likely parametric norm as determined at the time of characterization. Actual typical values may vary
over time and will also depend on the application and configuration. The typical values are not tested on shipped production material.
(3) The input common-mode voltage of either input should not be permitted to go below the negative rail by more than 0.3V. The upper end
of the common-mode voltage range is V_S - 1.5V at 25°C.
Copyright © 2011–2013, Texas Instruments Incorporated
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