AD8591ART-REEL Просмотр технического описания (PDF) - Analog Devices
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AD8591ART-REEL
Analog Devices
AD8591ART-REEL Datasheet PDF : 16 Pages
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SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
VS = 2.7 V, VCM = 1.35 V, TA = 25°C, unless otherwise noted.
Table 1.
Parameter
INPUT CHARACTERISTICS
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 CHARACTERISTICS
Output Voltage High
Output Voltage Low
Output Current
Open-Loop Impedance
POWER SUPPLY
Power Supply Rejection Ratio
Supply Current per Amplifier
Supply Current Shutdown Mode
SHUTDOWN INPUTS
Logic High Voltage
Logic Low Voltage
Logic Input Current
DYNAMIC PERFORMANCE
Slew Rate
Settling Time
Gain Bandwidth Product
Phase Margin
Channel Separation
NOISE PERFORMANCE
Voltage Noise Density
Current Noise Density
Symbol
VOS
IB
IOS
CMRR
AVO
ΔVOS/ΔT
ΔIB/ΔT
ΔIOS/ΔT
VOH
VOL
IOUT
ZOUT
PSRR
ISY
ISD
ISD1
ISD2
VINH
VINL
IIN
SR
tS
GBP
Φo
CS
en
in
Test Conditions
−40°C < TA < +85°C
−40°C < TA < +85°C
−40°C < TA < +85°C
VCM = 0 V to 2.7 V
RL = 2 kΩ, VO = 0.3 V to 2.4 V
−40°C < TA < +85°C
−40°C < TA < +85°C
−40°C < TA < +85°C
IL = 10 mA
−40°C to +85°C
IL = 10 mA
−40°C to +85°C
f = 1 MHz, AV = 1
VS = 2.5 V to 6 V
VO = 0 V
−40°C < TA < +85°C
All amplifiers shut down
−40°C < TA < +85°C
Amplifier 1 shut down (AD8592)
Amplifier 2 shut down (AD8592)
−40°C < TA < +85°C
−40°C < TA < +85°C
−40°C < TA < +85°C
RL = 2 kΩ
To 0.01%
f = 1 kHz, RL = 2 kΩ
f = 1 kHz
f = 10 kHz
f = 1 kHz
AD8591/AD8592/AD8594
Min Typ Max Unit
5
1
0
38
45
25
20
50
20
25
mV
30
mV
50
pA
60
pA
25
pA
30
pA
2.7
V
dB
V/mV
μV/°C
fA/°C
fA/°C
2.55 2.61
V
2.5
V
60
100 mV
125 mV
±250
mA
60
Ω
45
55
0.1
dB
1
mA
1.25 mA
1
μA
1
μA
1.4
mA
1.4
mA
1.6
V
0.5
V
1
μA
3.5
V/μs
1.4
μs
2.2
MHz
67
Degrees
65
dB
45
nV/√Hz
30
nV/√Hz
0.05
pA/√Hz
Rev. B | Page 3 of 16
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