ADA4691-4 Analog Devices, ADA4691-4 Datasheet - Page 8

• Manufacturer Part Number: ADA4691-4
• Description: Quad Low Power, 3.6 MHz, Low Noise, Rail-to-Rail Output, Operational Amplifier
• Manufacturer: Analog Devices

Specifications of ADA4691-4

• -3db Bandwidth: 3.6MHz
• Slew Rate: 1.3V/µs
• Vos: 0.5mV
• Ib: 0.5pA
• # Opamps Per Pkg: 4
• Input Noise (nv/rthz): 16nV/rtHz
• Vcc-vee: 2.7V to 5V
• Isy Per Amplifier: 180µA
• Packages: CSP

ADA4691-2/ADA4691-4/ADA4692-2/ADA4692-4
TYPICAL PERFORMANCE CHARACTERISTICS
T
A
= 25°C, unless otherwise noted.
–0.5
–1.0
–1.5
–2.0
350
300
250
200
150
100
2.0
1.5
1.0
0.5
30
25
20
15
10
Figure 11. Input Offset Voltage vs. Common-Mode Voltage
50
0
–0.5
0
5
0
–2.0 –1.6 –1.2 –0.8 –0.4
0
ADA4692-2
V
T
–0.3V ≤ V
SY
A
Figure 10. Input Offset Voltage Drift Distribution
SIGNIFIES CENTER
OF BIN
= 25°C
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4
= 2.7V
Figure 9. Input Offset Voltage Distribution
ADA4692-2
V
T
A
SY
0
CM
= 25°C
= 2.7V
≤ +1.6V
0.5
TCV
V
V
OS
OS
CM
1.0
0
(mV)
(µV/°C)
(V)
0.4
ADA4692-2
V
–40°C < T
1.5
SY
0.8
SIGNIFIES CENTER
OF BIN
= ±1.35V
1.2
A
2.0
< +125°C
1.6
2.0
2.5
Rev. D | Page 8 of 20
–0.5
–1.0
–1.5
–2.0
700
600
500
400
300
200
100
2.0
1.5
1.0
0.5
Figure 14. Input Offset Voltage vs. Common-Mode Voltage
30
25
20
15
10
0
5
0
–0.5
0
–2.0 –1.6 –1.2 –0.8 –0.4
0
ADA4692-2
V
T
–0.3V ≤ V
SY
A
Figure 13. Input Offset Voltage Drift Distribution
SIGNIFIES CENTER
OF BIN
= 25°C
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4
0
Figure 12. Input Offset Voltage Distribution
= 5V
ADA4692-2
V
T
SY
A
0.5
CM
= 25°C
= 5V
≤ +3.9V
1.0
1.5
TCV
2.0
V
V
OS
OS
CM
0
(mV)
(µV/°C)
(V)
2.5
0.4
3.0
ADA4692-2
V
–40°C < T
SY
0.8
SIGNIFIES CENTER
OF BIN
= ±2.5V
3.5
1.2
A
4.0
< +125°C
1.6
4.5
2.0
5.0