AD8561
Typical Performance Characteristics (V+ = +5 V, V– = 0 V, TA = +25؇C unless otherwise noted)
5
4
3
2
1
0
20
15
10
5
500
400
300
200
100
0
+125؇C
V
= 5V, SINGLE SUPPLY
S
V
= 5V, SINGLE SUPPLY
S
STEP SIZE = 100mV
CAPACITANCE LOAD = 10pF
–40؇C
T
= +25؇C
A
+25؇C
0
–2.5 –2.0 –1.5 –1.0 –0.5
0
0.5 1.0 1.5
10
20
30
40
50
0
–5 –4 –3 –2 –1
0
1
2
3
4
5
DIFFERENTIAL INPUT VOLTAGE – mV
OVERDRIVE – mV
INPUT VOLTAGE – mV
Figure 1. Output Voltage vs. Differen-
tial Input Voltage
Figure 2. Typical Distribution of Input
Offset Voltage
Figure 3. Propagation Delay vs.
Overdrive
20
40
20
V
= 5V, SINGLE SUPPLY
S
V
= 5V, SINGLE SUPPLY
S
T
= +25؇C
A
STEP SIZE = 100mV
OVERDRIVE LOAD = 5mV
SINGLE SUPPLY,
STEP SIZE = 100mV
OVERDRIVE = 10mV
CAPACITANCE LOAD = 10pF
T
= +25؇C
A
OVERDRIVE = 5mV
CAPACITANCE LOAD = 10pF
15
10
5
30
20
10
0
15
10
5
t
–
PD
STEP SIZE = 800mV
FALLING EDGE
400mV
200mV
t
+
PD
FALLING EDGE
100mV
0
0
10
20
30
40
50
0
0.5
1
1.5
2
0
4.5
4.75
5
5.25
5.5
LOAD CAPACITANCE – pF
SUPPLY VOLTAGE – Volts
SOURCE RESISTANCE – k⍀
Figure 4. Propagation Delay vs. Load
Capacitance
Figure 5. Propagation Delay vs.
Source Resistance
Figure 6. Propagation Delay vs. Posi-
tive Supply Voltage
20
20
4
3
+25؇C
V
= +5V, SINGLE SUPPLY
S
STEP SIZE = 100mV
OVERDRIVE = 5mV,
LOAD CAPACITANCE = 10pF
15
15
10
5
–40؇C
+125؇C
10
5
2
1
0
HOLD TIME
SET-UP TIME
V
= 5V
S
STEP SIZE = 100mV
OVERDRIVE = 5mV
LOAD CAPACITANCE = 10pF
0
0
1
2
3
4
5
–50 –25
0
25
50
75
100 125
0
–50
–25
0
25
50
75
100 125
TEMPERATURE – ؇C
COMMON-MODE VOLTAGE – Volts
TEMPERATURE – ؇C
Figure 9. Latch Setup-and-Hold Time
vs. Temperature
Figure 8. Propagation Delay vs. VCM
Figure 7. Propagation Delay vs.
Temperature
Rev. A
–5–
ADI [ ADI ]
