AD8605/AD8606/AD8608
1800
1600
1400
OUTPUT VOLTAGE (V)
2.680
V
S
= 2.7V
T
A
= 25°C
V
CM
= 0V TO 2.7V
V
S
= 2.7V
2.675
NUMBER OF AMPLIFIERS
1200
1000
800
600
400
02731-D-031
2.670
2.665
V
OH
@ 1mA LOAD
2.660
200
0
–300
–200
0
100
–100
OFFSET VOLTAGE (µV)
200
300
2.650
–40
–25
–10
5
20
35
50
65
80
95
110
125
TEMPERATURE (°C)
Figure 31. Input Offset Voltage Distribution
300
V
S
= 2.7V
T
A
= 25°C
200
INPUT OFFSET VOLTAGE (
µ
V)
Figure 34. Output Voltage Swing vs. Temperature
0.045
V
S
= 2.7V
0.040
0.035
100
OUTPUT VOLTAGE (V)
0.030
0.025
0.020
0.015
0.010
V
OH
@ 1mA LOAD
0
–100
02731-D-032
0.005
0
–40
–300
0
0
0.9
1.8
2.7
–25
–10
5
20
35
50
65
80
95
110
125
COMMON-MODE VOLTAGE (V)
TEMPERATURE (°C)
Figure 32. Input Offset Voltage vs. Common-Mode Voltage
(200 Units, 5 Wafer Lots, Including Process Skews)
1k
V
S
= 2.7V
T
A
= 25°C
100
40
20
0
–20
–40
100
80
60
Figure 35. Output Voltage Swing vs. Temperature
225
V
S
= ±1.35V
R
L
= 2kΩ
C
L
= 20pF
f
M
= 52.5°
180
135
90
45
0
–45
–90
–135
–180
–225
100M
02731-D-036
OUTPUT VOLTAGE (mV)
SOURCE
10
SINK
1
–60
02731-D-033
–80
–100
10k
0.1
0.001
0.01
0.1
LOAD CURRENT (mA)
1
10
100k
1M
FREQUENCY (Hz)
10M
Figure 33. Output Voltage to Supply Rail vs. Load Current
Figure 36. Open-Loop Gain and Phase vs. Frequency
Rev. D | Page 11 of 20
PHASE (Degrees)
GAIN (dB)
02731-D-035
–200
02731-D-034
2.655
AD [ ANALOG DEVICES ]
