AD8638 Analog Devices, AD8638 Datasheet - Page 10
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AD8638
Manufacturer Part Number
AD8638
Description
16 V Auto-Zero, Rail-to-Rail Output Operational Amplifier
Manufacturer
Analog Devices
Datasheet
1.AD8639.pdf
(20 pages)
Specifications of AD8638
-3db Bandwidth
1.5MHz
Slew Rate
2V/µs
Vos
3µV
Ib
1pA
# Opamps Per Pkg
1
Input Noise (nv/rthz)
59nV/rtHz
Vcc-vee
5V to 16V
Isy Per Amplifier
1.5mA
Packages
SOIC,SOT-23
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD8638ARJZ-REEL7
Manufacturer:
Maxim
Quantity:
26
Part Number:
AD8638ARJZ-REEL7
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD8638ARZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
AD8638/AD8639
T
A
= 25°C, unless otherwise noted.
–0.05
–0.10
–0.15
0.05
0
V
A
C
R
V
A
C
R
SY
V
L
L
SY
V
L
L
= 200pF
= 10kΩ
= 200pF
= 10kΩ
= +1
= +1
= ±2.5V
= ±2.5V
Figure 29. Large Signal Transient Response
Figure 30. Small Signal Transient Response
Figure 31. Negative Overload Recovery
TIME (10µs/DIV)
TIME (2µs/DIV)
TIME (2µs/DIV)
OUTPUT VOLTAGE
INPUT VOLTAGE
V
A
SY
V
= –100
= ±2.5V
3
2
1
0
–1
Rev. F | Page 10 of 20
–0.05
–0.10
–0.15
0.05
0
V
A
C
R
V
A
C
R
SY
SY
V
L
L
V
L
L
= 200pF
= 10kΩ
= 200pF
= 10kΩ
= +1
= +1
= ±8V
= ±8V
Figure 32. Large Signal Transient Response
Figure 33. Small Signal Transient Response
Figure 34. Negative Overload Recovery
TIME (10µs/DIV)
TIME (2µs/DIV)
TIME (2µs/DIV)
OUTPUT VOLTAGE
INPUT VOLTAGE
V
A
SY
V
= –100
= ±8V
10
5
0
–5