OP484 Analog Devices, OP484 Datasheet - Page 3

• Manufacturer Part Number: OP484
• Description: Precision Rail-to-Rail Input & Output Operational Amplifier
• Manufacturer: Analog Devices

Specifications of OP484

• Vcc-vee: 3V to 36V
• Isy Per Amplifier: 2mA
• Packages: SOIC,DIP
• -3db Bandwidth: 4.25MHz
• Slew Rate: 4V/µs
• Vos: 250µV
• Ib: 80nA
• # Opamps Per Pkg: 4
• Input Noise (nv/rthz): 3.9nV/rtHz

SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
V
Table 2.
Parameter
INPUT CHARACTERISTICS
OUTPUT CHARACTERISTICS
POWER SUPPLY
DYNAMIC PERFORMANCE
NOISE PERFORMANCE
1
Input offset voltage measurements are performed by automated test equipment approximately 0.5 seconds after application of power.
S
Offset Voltage, OP184/OP284E Grade
Offset Voltage, OP184/OP284F Grade
Offset Voltage, OP484E Grade
Offset Voltage, OP484F Grade
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Large Signal Voltage Gain
Bias Current Drift
Output Voltage High
Output Voltage Low
Output Current
Power Supply Rejection Ratio
Supply Current/Amplifier
Supply Voltage Range
Slew Rate
Settling Time
Gain Bandwidth Product
Phase Margin
Voltage Noise
Voltage Noise Density
Current Noise Density
= 5.0 V, V
CM
= 2.5 V, T
A
= 25°C, unless otherwise noted.
1
1
1
1
Symbol
V
V
V
V
I
I
CMRR
A
ΔI
V
V
I
PSRR
I
V
SR
t
GBP
Φ
e
e
i
B
OS
OUT
SY
n
S
n
n
OS
OS
OS
OS
OH
OL
S
VO
M
B
p-p
/ΔT
Conditions
−40°C ≤ T
−40°C ≤ T
–40°C ≤ T
–40°C ≤ T
–40°C ≤ T
–40°C ≤ T
V
V
R
R
I
I
V
V
R
To 0.01%, 1.0 V step
0.1 Hz to 10 Hz
f = 1 kHz
L
L
L
L
L
CM
CM
S
O
= 1.0 mA
= 1.0 mA
= 2 kΩ
= 2 kΩ, 1 V ≤ V
= 2 kΩ, −40°C ≤ T
= 2.0 V to 10 V, −40°C ≤ T
= 2.5 V, −40°C ≤ T
= 0 V to 5 V
= 1.0 V to 4.0 V, −40°C ≤ T
Rev. J | Page 3 of 24
A
A
A
A
A
A
≤ +125°C
≤ +125°C
≤ +125°C
≤ +125°C
≤ +125°C
≤ +125°C
O
≤ 4 V
A
A
≤ +125°C
≤ +125°C
A
≤ +125°C
A
≤ +125°C
Min
0
60
86
50
25
4.80
±6.5
76
3
1.65
OP184/OP284/OP484
Typ
60
2
240
150
2.4
2.5
3.25
45
0.3
3.9
0.4
Max
65
165
125
350
75
175
150
450
450
600
50
50
5
125
1.45
36
Unit
μV
μV
μV
μV
μV
μV
μV
μV
nA
nA
nA
nA
V
dB
dB
V/mV
V/mV
pA/°C
V
mV
mA
dB
mA
V
V/µs
µs
MHz
Degrees
μV p-p
nV/√Hz
pA/√Hz