AD8594 Analog Devices, AD8594 Datasheet - Page 4

• Manufacturer Part Number: AD8594
• Manufacturer: Analog Devices

Specifications of AD8594

• -3db Bandwidth: 2.2MHz
• Slew Rate: 3.5V/µs
• Vos: 25mV
• Ib: 5pA
• # Opamps Per Pkg: 4
• Input Noise (nv/rthz): 30nV/rtHz
• Vcc-vee: 2.5V to 6V
• Isy Per Amplifier: 1.25mA
• Packages: SOIC,SOP

AD8591/AD8592/AD8594
V
Table 2.
Parameter
INPUT CHARACTERISTICS
OUTPUT CHARACTERISTICS
POWER SUPPLY
SHUTDOWN INPUTS
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
Open-Loop Impedance
Power Supply Rejection Ratio
Supply Current per Amplifier
Supply Current Shutdown Mode
Logic High Voltage
Logic Low Voltage
Logic Input Current
Slew Rate
Full Power Bandwidth
Settling Time
Gain Bandwidth Product
Phase Margin
Channel Separation
Voltage Noise Density
Current Noise Density
= 5.0 V, V
CM
= 2.5 V, T
A
= 25°C, unless otherwise noted.
Symbol
V
I
I
CMRR
A
ΔV
ΔI
ΔI
V
V
I
Z
PSRR
I
I
I
I
V
V
I
SR
BW
t
GBP
Φo
CS
e
i
n
B
OS
OUT
SY
SD
SD1
SD2
IN
S
OS
OH
OL
OUT
INH
INL
n
VO
B
OS
OS
/ΔT
P
/ΔT
/ΔT
Test Conditions
−40°C < T
−40°C < T
−40°C < T
V
R
−40°C < T
−40°C < T
−40°C < T
I
−40°C to +85°C
I
−40°C to +85°C
f = 1 MHz, A
V
V
−40°C < T
All amplifiers shut down
−40°C < T
Amplifier 1 shut down (AD8592)
Amplifier 2 shut down (AD8592)
−40°C < T
−40°C < T
−40°C < T
R
1% distortion
To 0.01%
f = 1 kHz, R
f = 1 kHz
f = 10 kHz
f = 1 kHz
L
L
CM
L
S
O
L
= 10 mA
= 10 mA
= 2 kΩ, V
= 2 kΩ
= 2.5 V to 6 V
= 0 V
= 0 V to 5 V
Rev. B | Page 4 of 16
A
A
A
A
A
A
A
A
A
A
A
< +85°C
< +85°C
< +85°C
< +85°C
< +85°C
< +85°C
< +85°C
< +85°C
< +85°C
< +85°C
< +85°C
L
O
V
= 10 kΩ
= 0.5 V to 4.5 V
= 1
Min
0
38
15
4.9
4.85
45
2.4
Typ
2
5
1
47
30
20
50
20
4.94
50
±250
40
55
0.1
5
325
1.6
3
70
65
45
30
0.05
Max
25
30
50
60
25
30
5
100
125
1.25
1.75
1
1
1.6
1.6
0.8
1
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
μA
μA
mA
mA
V
V
μA
V/μs
kHz
μs
MHz
Degrees
dB
nV/√Hz
nV/√Hz
pA/√Hz