AD8531AR Analog Devices Inc, AD8531AR Datasheet - Page 3

• Manufacturer Part Number: AD8531AR
• Description: IC OPAMP GP R-R CMOS 3MHZ 8SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD8531AR

• Rohs Status: RoHS non-compliant
• Amplifier Type: General Purpose
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 5 V/µs
• Gain Bandwidth Product: 3MHz
• Current - Input Bias: 5pA
• Voltage - Input Offset: 25000µV
• Current - Supply: 750µA
• Current - Output / Channel: 250mA
• Voltage - Supply, Single/dual (±): 2.7 V ~ 6 V, ±1.35 V ~ 3 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• -3db Bandwidth: -

SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
V
Table 1.
Parameter
INPUT CHARACTERISTICS
OUTPUT CHARACTERISTICS
POWER SUPPLY
DYNAMIC PERFORMANCE
NOISE PERFORMANCE
S
Offset Voltage
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Large Signal Voltage Gain
Offset Voltage Drift
Bias Current Drift
Offset Current Drift
Output Voltage High
Output Voltage Low
Output Current
Closed-Loop Output Impedance
Power Supply Rejection Ratio
Supply Current/Amplifier
Slew Rate
Settling Time
Gain Bandwidth Product
Phase Margin
Channel Separation
Voltage Noise Density
Current Noise Density
= 3.0 V, V
CM
= 1.5 V, T
A
= 25°C, unless otherwise noted.
Symbol
V
I
I
CMRR
A
ΔV
ΔI
ΔI
V
V
I
Z
PSRR
I
SR
t
GBP
фo
CS
e
i
B
OS
OUT
SY
n
S
n
OS
OH
OL
OUT
VO
B
OS
OS
/ΔT
/ΔT
/ΔT
Conditions
−40°C ≤ T
−40°C ≤ T
−40°C ≤ T
V
R
I
−40°C ≤ T
I
−40°C ≤ T
f = 1 MHz, A
V
V
−40°C ≤ T
R
To 0.01%
f = 1 kHz, R
f = 1 kHz
f = 10 kHz
f = 1 kHz
L
L
CM
L
S
O
L
Rev. F | Page 3 of 20
= 10 mA
= 10 mA
= 2 kΩ, V
= 3 V to 6 V
= 2 kΩ
= 0 V
= 0 V to 3 V
A
A
A
A
A
A
≤ +85°C
≤ +85°C
≤ +85°C
≤ +85°C
≤ +85°C
≤ +85°C
L
O
V
= 2 kΩ
= 0.5 V to 2.5 V
= 1
AD8531/AD8532/AD8534
Min
0
38
2.85
2.8
45
Typ
5
1
45
25
20
50
20
2.92
60
±250
60
55
0.70
3.5
1.6
2.2
70
65
45
30
0.05
Max
25
30
50
60
25
30
3
100
125
1
1.25
Unit
mV
mV
pA
pA
pA
pA
V
dB
V/mV
μV/°C
fA/°C
fA/°C
V
V
mV
mV
mA
Ω
dB
mA
mA
V/μs
μs
MHz
Degrees
dB
nV/√Hz
nV/√Hz
pA/√Hz