AD8608 Analog Devices, AD8608 Datasheet - Page 11

• Manufacturer Part Number: AD8608
• Description: Precision, Low Noise, CMOS, Rail-to-Rail, Input/Output Operational Amplifier (Quad)
• Manufacturer: Analog Devices

Specifications of AD8608

• Vcc-vee: 2.7V to 6V
• Isy Per Amplifier: 1.2mA
• Packages: SOIC,SOP
• -3db Bandwidth: 10MHz
• Slew Rate: 5V/µs
• Vos: 20µV
• Ib: 200fA
• # Opamps Per Pkg: 4
• Input Noise (nv/rthz): 6.5nV/rtHz

Data Sheet
140
120
100
–20
–40
–60
45
40
35
30
25
20
15
10
80
60
40
20
2.0
1.5
1.0
0.5
5
0
0
10
Figure 20. Small Signal Overshoot vs. Load Capacitance
0
1k
–40
Figure 21. Supply Current/Amplifier vs. Temperature
V
V
R
T
A
S
S
A
L
V
–25
= 5V
= 5V
=
= 25°C
= –1
∞
–10
Figure 19. PSRR vs. Frequency
V
10k
S
= 2.7V
5
CAPACITANCE (pF)
TEMPERATURE (°C)
20
FREQUENCY (Hz)
V
S
35
= 5V
100k
100
50
+OS
65
–OS
1M
80
95
110
10M
1k
125
Rev. L | Page 11 of 24
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
Figure 22. Supply Current/Amplifier vs. Supply Voltage
0
V
V
R
C
A
S
S
L
L
V
= 5V
Figure 23. 0.1 Hz to 10 Hz Input Voltage Noise
= ±2.5V
= 10kΩ
= 200pF
= 1
0.5
Figure 24. Small Signal Transient Response
1.0
1.5
AD8605/AD8606/AD8608
SUPPLY VOLTAGE (V)
TIME (200ns/DIV)
TIME (1s/DIV)
2.0
2.5
3.0
3.5
4.0
4.5
5.0