AD8572ARZ Analog Devices Inc, AD8572ARZ Datasheet - Page 8
![IC OPAMP CHOPPER R-R DUAL 8SOIC](/photos/5/66/56684/505-8-soic_sml.jpg)
AD8572ARZ
Manufacturer Part Number
AD8572ARZ
Description
IC OPAMP CHOPPER R-R DUAL 8SOIC
Manufacturer
Analog Devices Inc
Datasheet
1.AD8571ARMZ-REEL.pdf
(24 pages)
Specifications of AD8572ARZ
Slew Rate
0.4 V/µs
Amplifier Type
Chopper (Zero-Drift)
Number Of Circuits
2
Output Type
Rail-to-Rail
Gain Bandwidth Product
1.5MHz
Current - Input Bias
10pA
Voltage - Input Offset
1µV
Current - Supply
850µA
Current - Output / Channel
30mA
Voltage - Supply, Single/dual (±)
2.7 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Op Amp Type
Zero Drift
No. Of Amplifiers
2
Bandwidth
1.5MHz
Supply Voltage Range
2.5V To 5V
Amplifier Case Style
SOIC
No. Of Pins
8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
-3db Bandwidth
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AD8572ARZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD8572ARZ-REEL
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD8572ARZ-REEL7
Manufacturer:
ADI/亚德诺
Quantity:
20 000
AD8571/AD8572/AD8574
–10
–20
–30
–40
–10
–20
–30
–40
300
270
240
210
180
150
120
60
50
40
30
20
10
60
50
40
30
20
10
90
60
30
0
0
0
100
100
100
V
A
A
A
A
A
A
S
Figure 21. Output Impedance vs. Frequency
Figure 19. Closed-Loop Gain vs. Frequency
Figure 20. Closed-Loop Gain vs. Frequency
V
V
V
V
V
V
= 2.7V
= 100
= 10
= 100
= 10
= 1
= 1
1k
1k
1k
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
10k
10k
10k
A
V
100k
100k
100k
= 100
A
V
= 10
A
1M
1M
1M
V
V
C
R
V
C
R
= 1
S
S
L
L
L
L
= 2.7V
= 5V
= 20pF
= 2kΩ
= 20pF
= 2kΩ
10M
10M
10M
Rev. E | Page 8 of 24
300
270
240
210
180
150
120
90
60
30
0
100
V
C
R
A
V
C
R
A
S
L
L
V
S
L
L
V
= 2.7V
= 300pF
= 2kΩ
= 1
= 5V
= 300pF
= 2kΩ
= 1
V
S
Figure 22. Output Impedance vs. Frequency
Figure 23. Large Signal Transient Response
Figure 24. Large Signal Transient Response
= 5V
2µs
5µs
1k
FREQUENCY (Hz)
10k
A
V
100k
= 100
A
V
500mV
= 10
1V
A
V
= 1
1M
10M