Rainbow Electronics LMX339 - Manual (Page 3)

LMX331/LMX393/LMX339
General-Purpose, Low-Voltage,
Single/Dual/Quad, Tiny-Pack Comparators
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DC ELECTRICAL CHARACTERISTICS—5.0V OPERATION
(V
DD
= 5V, V
SS
= 0, V
CM
= 0, R
L
= 5.1k Ω connected to V
DD
. Typical values are at T
A
= +25 °C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
T
A
= +25°C 0.25 7
T A = -40°C to +85°C 9 Input Offset Voltage V OS
T A = -40°C to +125°C 9
mV
Input Voltage Hysteresis LMX331H/LMX393H/LMX339H only 2 mV
Input Offset Voltage Average
Temperature Drift
TCV OS 5 µV/°C
T A = +25°C ±0.05 ±250
T A = -40°C to +85°C ±400 Input Bias Current I B
T A = -40°C to +125°C ±400
nA
T A = +25°C ±0.05 ±50
T A = -40°C to +85°C ±150 Input Offset Current I OS
T A = -40°C to +125°C ±150
nA
-0.1
Input Voltage Range V CM
4.2
V
Voltage Gain A V LMX331/LMX393/LMX339 only 20 50 V/mV
T A = +25°C 70 400
T A = -40°C to +85°C 700 Output Saturation Voltage V SAT I SINK
≤ 4mA
T A = -40°C to +125°C 700
mV
Output Sink Current I O V O
≤ 1.5V 10 73 mA
T A = +25°C 60 120
T A = -40°C to +85°C 150 LMX331/LMX331H
T A = -40°C to +125°C 170
T
A
= +25°C 100 200
T A = -40°C to +85°C 250
LMX393/LMX393H
(both comparators)
T A = -40°C to +125°C 300
T A = +25°C 170 300
T A = -40°C to +85°C 350
Supply Current (Note 2) I S
LMX339/LMX339H
(all four comparators)
T A = -40°C to +125°C 430
µA
T A = +25°C 0.003
T A = -40°C to +85°C 1 Output Leakage Current
T A = -40°C to +125°C 2
µA
AC ELECTRICAL CHARACTERISTICS—5.0V OPERATION
(V DD = 5V, V SS = 0, V CM = 0, R L = 5.1k Ω connected to V
DD . Typical values are at T A = +25 °C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Input overdrive = 10mV (Note 3) 400 Propagation Delay
Output High to Low
t PHL
Input overdrive = 100mV (Note 3) 90
ns
Input overdrive = 10mV (Note 3) 600 Propagation Delay
Output Low to High
t PLH
Input overdrive = 100mV (Note 3) 200
ns