Datasheet

COP8SGE5, COP8SGE7, COP8SGH5
COP8SGK5, COP8SGR5, COP8SGR7
SNOS516E –JANUARY 2000–REVISED APRIL 2013 www.ti.com
Comparators AC and DC Characteristics
V
CC
= 5V, −40°C ≤ T
A
≤ +125°C.
Parameter Conditions Min Typ Max Units
Input Offset Voltage
(1)
0.4V ≤ V
IN
≤ V
CC
− 1.5V ±5 ±25 mV
Input Common Mode Voltage Range 0.4 V
CC
− 1.5 V
Voltage Gain 100 dB
Low Level Output Current V
OL
= 0.4V −1.6 mA
High Level Output Current V
OH
= V
CC
− 0.4V 1.6 mA
DC Supply Current per Comparator (When 150 μA
Enabled)
Response Time
(2)
200 mV step input
600 ns
100 mV Overdrive,
Comparator Enable Time 600 ns
(1) The comparator inputs are high impedance port inputs and, as such, input current is limited to port input leakage current.
(2) Response time is measured from a step input to a valid logic level at the comparator output. software response time is dependent of
instruction execution.
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