AD8504 Analog Devices, AD8504 Datasheet - Page 10
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AD8504
Manufacturer Part Number
AD8504
Description
1 µA Micropower CMOS Operational Amplifier
Manufacturer
Analog Devices
Datasheet
1.AD8502.pdf
(16 pages)
Specifications of AD8504
-3db Bandwidth
7kHz
Slew Rate
0.0040V/µs
Vos
500µV
Ib
1pA
# Opamps Per Pkg
4
Input Noise (nv/rthz)
190nV/rtHz
Vcc-vee
1.8V to 5.5V
Isy Per Amplifier
1µA
Packages
SOP
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AD8504ARUZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Company:
Part Number:
AD8504ARUZ-REEL
Manufacturer:
Multicomp
Quantity:
6 500
AD8502/AD8504
Figure 23. 0.1 Hz to 10 Hz Input Voltage Noise (V
–1
–2
–3
–4
–1
–2
–3
–4
–0.005 –0.003
4
3
2
1
0
4
3
2
1
0
–5
Figure 21. Turn-On Transient Response, V
–4
Figure 22. No Phase Reversal, V
V
V
OUT
IN
–3
–0.001
–2
TIME (40µs/DIV)
0.001
–1
TIME (s)
V
TIME (s)
V
OUT
S
0
0.003
1
0.005
S
= 5 V
2
S
= 5 V and 1.8 V)
S
0.007
= 5 V
GAIN = +1
V
3
IN
= V
4
S/2
0.009
5
Rev. A | Page 10 of 16
Figure 25. Input Offset Voltage Distribution (0 V < V
1000
Figure 26. Input Offset Voltage Temperature Drift Distribution
200
150
100
100
50
10
160
140
120
100
0
80
60
40
20
–2400 –1800 –1200
1
0
1
Figure 24. Input Voltage Noise (V
3
5
(−40°C < T
7
10
9
–600
FREQUENCY (Hz)
A
TCV
11
< +85°C), V
OS
V
13
OS
(µV/°C)
0
(µV)
15
S
S
600
= 1.8 V
= 5 V and 1.8 V)
17
100
19
CM
1200
< 1.8 V), V
21
1800
23
S
25
= 1.8 V
1k
2400