
Data Sheet ADCMP341/ADCMP343
Rev. A | Page 9 of 12
0
PROPAGATION DELAY (µs)
INPUT OVERDRIVE (mV)
0 204060
60
50
40
30
20
10
80 100
6500-023
LH NON INV
LH INV
HL NON INV
HL INV
T
A
= 25°C
Figure 24. Propagation Delay vs. Input Overdrive
CH1 50.0mV
CH3 5.00V
CH2 5.00V M20.0µs CH1 7mV
2
3
1
V
IN
(+INA, –INB)
NON INV (OUTA)
INV (OUTB)
06500-024
Figure 25. Noninverting and Inverting Comparators Propagation Delay
0.01
RISE AND FALL TIMES (µs)
OUTPUT PULL-UP RESISTOR (kΩ)
1
0.1 1
100
10
10
0.1
100 1000
RISE
FALL
06500-025
V
DD
= 5V
C
L
= 20pF
T
A
= 25°C
Figure 26. Rise and Fall Times vs. Output Pull-Up Resistor
CH1 2.00V CH2 500mV
2
1
6500-026
OUTA
V
IN
R1 = 22kΩ
R2 = 2.2kΩ
R3 = 6.2kΩ
M100ms
Figure 27. Hysteresis Programmed to ~513 mV at Top of Input String
(Hysteresis at ADCMP341 Pins ≈ 104 mV)
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