AD824 Analog Devices, AD824 Datasheet - Page 8

• Manufacturer Part Number: AD824
• Description: Single Supply, Rail-to-Rail Low Power, FET-Input Op Amp
• Manufacturer: Analog Devices

Specifications of AD824

• -3db Bandwidth: 2MHz
• Slew Rate: 2V/µs
• Vos: 500µV
• Ib: 4pA
• # Opamps Per Pkg: 4
• Input Noise (nv/rthz): 16nV/rtHz
• Vcc-vee: 3V to 36V
• Isy Per Amplifier: 625µA
• Packages: SOIC

AD824
0.0001
280
240
200
160
120
0.010
TPC 12. Input Offset Distribution, V
0.001
80
40
–0.5
0
0.1
20
TPC 11. Total Harmonic Distortion
–0.4 –0.3 –0.2 –0.1
60
40
20
TPC 10. Voltage Noise Density
5
100
OFFSET VOLTAGE – mV
V
V
V
FREQUENCY – kHz
FREQUENCY – Hz
S
S
S
= +3
= 15
= +5
10
0
3V
0.1
15
1k
V
S
0.2
15V
COUNT = 860
20
0.3
R
A
L
V
S
= 0
= +1
= 5, 0
10k
0.4
20k
0.5
–8–
TPC 13. TC V
TPC 14. Input Offset Current vs. Temperature
100k
TPC 15. Input Bias Current vs. Temperature
150
125
100
–25
10k
100
14
12
10
75
50
25
1k
10
–2.5
8
6
4
2
0
0
1
–60
20
–2.0 –1.5 –1.0 –0.5
–40
V
S
OS
= 5, 0
40
–20
Distribution, –55 ∞ C to +125 ∞ C, V
0
OFFSET VOLTAGE DRIFT
60
TEMPERATURE – C
TEMPERATURE – C
20
80
40
0
0.5
60
100
1.0
80
COUNT = 60
V
S
100
1.5
= 5, 0
120
120
2.0
S
140
140
2.5
= 5, 0
REV. C