COP8SGE5_14 Datasheet, PDF (12/82 Pages) Texas Instruments – COP8SG Family 8-Bit CMOS ROM Based and OTP Microcontrollers with 8k to 32k Memory, Two Comparators and USART

COP8SGE5, COP8SGE7, COP8SGH5
COP8SGK5, COP8SGR5, COP8SGR7
SNOS516E – JANUARY 2000 – REVISED APRIL 2013
Comparators AC and DC Characteristics
V_CC = 5V, −40°C ≤ T_A ≤ +125°C.
Parameter
Input Offset Voltage⁽¹⁾
Input Common Mode Voltage Range
Conditions
0.4V ≤ V_IN ≤ V_CC − 1.5V
Voltage Gain
Low Level Output Current
High Level Output Current
DC Supply Current per Comparator (When
Enabled)
Response Time⁽²⁾
V_OL = 0.4V
V_OH = V_CC − 0.4V
200 mV step input
100 mV Overdrive,
Comparator Enable Time
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Min
Typ
±5
0.4
100
−1.6
1.6
Max
±25
V_CC − 1.5
150
600
600
Units
mV
V
dB
mA
mA
μA
ns
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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