Datasheet

 2009-2013 Microchip Technology Inc. DS22143D-page 11
MCP6566/6R/6U/7/9
Note: Unless otherwise indicated, V
DD
= +1.8V to +5.5V, V
SS
= GND, T
A
= +25°C, V
IN
+ = V
DD
/2, V
IN
– = GND,
R
L
= 20 k to V
PU
= V
DD
, and C
L
= 25 pF.
FIGURE 2-25: High-to-Low Propagation
Delays.
FIGURE 2-26: Propagation Delay vs. Input
Over-Drive.
FIGURE 2-27: Propagation Delay vs.
Supply Voltage.
FIGURE 2-28: High-to-Low Propagation
Delays.
FIGURE 2-29: Propagation Delay vs.
Temperature.
FIGURE 2-30: Short Circuit Current vs.
Supply Voltage vs. Temperature.
0%
10%
20%
30%
40%
50%
30 35 40 45 50 55 60 65 70 75 80
Prop. Delay (ns)
Occurrences (%)
V
DD
= 1.8V
100 mV Over-Drive
V
CM
= V
DD
/2
t
PHL
Avg. = 54.4 ns
StDev= 2 ns
198 units
10
60
110
160
210
260
1 10 100 1000
Over-Drive (mV)
Prop. Delay (ns)
t
PHL
, V
DD
= 1.8V
t
PHL
, V
DD
= 5.5V
V
CM
= V
DD
/2
20
40
60
80
100
120
140
1.5 2.5 3.5 4.5 5.5
V
DD
(V)
Prop. Delay (ns)
t
PHL
, 10 mV Over-Drive
t
PHL
, 100 mV Over-Drive
V
CM
= V
DD
/2
0%
10%
20%
30%
40%
50%
30 35 40 45 50 55 60 65 70 75 80
Prop. Delay (ns)
Occurrences (%)
V
DD
= 5.5
V
100mV Over-Drive
V
CM
= V
DD
/
2
t
PHL
Avg. = 33 ns
StDev= 1 ns
198 units
20
30
40
50
60
70
80
-50 -25 0 25 50 75 100 125
Temperature
(°C)
Prop. Delay (ns)
t
PHL
, V
DD
= 1.8V
100 mV Over-Drive
V
CM
= V
DD
/2
t
PHL
, V
DD
= 5.5V
-120
-80
-40
0
40
80
120
0.0 1.0 2.0 3.0 4.0 5.0 6.0
V
DD
(V)
I
SC
(mA)
T
A
= -40°C
T
A
= +85°C
T
A
= +125°C
T
A
= +25°C
T
A
= -40°C
T
A
= +85°C
T
A
= +25°C
T
A
= +125°C