Datasheet

MCP6561/1R/1U/2/4
DS22139C-page 8  2009-2013 Microchip Technology Inc.
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
= 10 k to V
DD
/2, and C
L
= 25 pF.
FIGURE 2-19: Quiescent Current vs.
Toggle Frequency.
FIGURE 2-20: Output Headroom vs.
Output Current.
FIGURE 2-21: Low-to-High and High-to-
Low Propagation Delays.
FIGURE 2-22: Short Circuit Current vs.
Supply Voltage vs. Temperature.
FIGURE 2-23: Output Headroom vs.Output
Current.
FIGURE 2-24: Low-to-High and High-to-
Low Propagation Delays .
50
100
150
200
250
300
350
400
10 100 1000 10000 100000 100000
0
1E+07
Toggle Frequency (Hz)
I
Q
(µA)
V
DD
= 1.8V
V
DD
= 5.5V
10 100 1k 10k 100k 1M 10M
100 mV Over-Drive
V
CM
= V
DD
/2
R
L
= Open
0dB Output Attenuation
0
200
400
600
800
1000
0.0 3.0 6.0 9.0 12.0 15.0
I
OUT
(mA)
V
OL
, V
DD
- V
OH
(mV)
V
DD
= 1.8V
T
A
= +125°C
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
V
OL
V
OL
V
DD
- V
OH
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
PLH
A
vg. = 47 ns
S
tDev= 2 ns
198 units
t
PHL
Avg. = 54.4 ns
StDev= 2 ns
198 units
-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
= +125°C
T
A
= +85°C
T
A
= +25°C
0
200
400
600
800
1000
1200
1400
0 5 10 15 20 25
I
OUT
(mA)
V
OL
, V
DD
- V
OH
(mV)
V
DD
= 5.5V
T
A
= 125°C
T
A
= 85°C
T
A
= -40°C
T
A
= 125°C
T
A
= 25°C
T
A
= 125°C
V
OL
V
DD
- V
OH
0%
10%
20%
30%
40%
50%
30 35 40 45 50 55 60 65 70 75 80
Prop. Delay (ns)
Occurrences (%)
V
DD
= 5.5V
100mV Over-Drive
V
CM
= V
DD
/2
t
PLH
Avg. = 44.6 ns
StDev= 2.7 ns
198 units
t
PHL
Avg. = 33 ns
StDev= 1 ns
198 units