ADA4841-1 Analog Devices, ADA4841-1 Datasheet - Page 10

• Manufacturer Part Number: ADA4841-1
• Description: Low Power, Low Noise and Distortion, Rail-to-Rail Output Amplifier
• Manufacturer: Analog Devices

Specifications of ADA4841-1

• Vcc-vee: 2.7V to 12V
• Isy Per Amplifier: 1.5mA
• Packages: SOIC,SOT
• -3db Bandwidth: 80MHz
• Slew Rate: 13V/µs
• Vos: 40µV
• Ib: 3µA
• # Opamps Per Pkg: 1
• Input Noise (nv/rthz): 2.1nV/rtHz

ADA4841-1/ADA4841-2
–0.5
–1.0
–1.5
Figure 26. Large Signal Transient Response for Various Gains
1.5
1.0
0.5
–1
–1
6
5
4
3
2
1
0
0
6
5
4
3
2
1
0
V
V
TIME = 100ns/DIV
S
OUT
= ± 5V
G = +2
= 2V p-p
Figure 25. Output Overdrive Recovery
Figure 24. Input Overdrive Recovery
V
V
V
IN
OUT
IN
× 2
V
OUT
G = +1
V
G = +1
TIME = 200ns/DIV
V
G = +2
TIME = 100ns/DIV
S
S
= 5V
= 5V
Rev. E | Page 10 of 20
–0.5
–1.0
–1.5
–2.0
2.0
1.5
1.0
0.5
–1
6
5
4
3
2
1
0
0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
POWER DOWN PIN
0
V
IN
Figure 29. Power-Up Time vs. Temperature
V
OUT
+125°C
Figure 27. Slew Rate vs. Temperature
–40°C
Figure 28. Settling Time
–40°C
+125°C
+25°C
+25°C
V
V
G = +1
V
TIME = 200ns/DIV
V
G = +1
V
TIME = 100ns/DIV
OUT
S
IN
S
OUT
= 5V
= 1V
= 5V
G = +2
V
TIME = 100ns/DIV
(EXPANDED)
S
= 2V p-p
= 5
DC
1.2
1.0
0.8
0.6
0.4
0.2
0
–0.2
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
–2.0