AD8504 Analog Devices, AD8504 Datasheet - Page 7
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
TYPICAL PERFORMANCE CHARACTERISTICS
T
A
= 25°C, unless otherwise noted.
Figure 3. Input Offset Voltage Distribution (0 V < V
Figure 5. Input Offset Voltage vs. Common-Mode Voltage, V
–1000
160
140
120
100
200
150
100
Figure 4. Input Offset Voltage Temperature Drift Distribution
1000
–200
–400
–600
–800
50
80
60
40
20
800
600
400
200
–2400 –1800 –1200
0
0
0
1
0
3
5
1
(−40°C < T
7
9
–600
2
TCV
A
11
< +85°C), V
V
OS
OS
V
13
0
CM
(µV/°C)
(µV)
(V)
15
3
600
S
= 5 V
17
1200
19
CM
4
< 5.0 V), V
21
1800
23
5
S
= 5 V
S
2400
25
= 5 V
Rev. A | Page 7 of 16
Figure 6. Input Bias Current vs. Temperature (V
0.001
Figure 7. Input Bias Current vs. Common-Mode Voltage, V
1000
0.001
0.01
1000
100
0.01
0.1
100
70
60
50
40
30
20
10
10
0.1
10
1
0
1
0.5
–40
0
I
I
B
B
I
I
Figure 8. Supply Current Distribution, V
B
B
0.5
(+125°C)
(+85°C)
(–40°C)
(+25°C)
–20
0.6
1.0
0
1.5
TEMPERATURE (°C)
20
0.7
2.0
V
I
SY
CM
2.5
40
(µA)
(V)
0.8
3.0
AD8502/AD8504
60
3.5
S
80
= 1.8 V and 5.0 V)
0.9
S
= 5 V
4.0
100
4.5
S
1.0
= 5 V
120
5.0