AD8532ARU(1999) Просмотр технического описания (PDF) - Analog Devices
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AD8532ARU Datasheet PDF : 16 Pages
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AD8531/AD8532/AD8534–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS (@ VS = +3.0 V, VCM = 1.5 V, TA = +25؇C unless otherwise noted)
Parameter
Symbol
Conditions
Min Typ Max
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
Closed-Loop Output Impedance
POWER SUPPLY
Power Supply Rejection Ratio
Supply Current/Amplifier
VOS
IB
IOS
CMRR
AVO
∆VOS/∆T
∆IB/∆T
∆IOS/∆T
VOH
VOL
IOUT
ZOUT
PSRR
ISY
–40°C ≤ TA ≤ +85°C
–40°C ≤ TA ≤ +85°C
–40°C ≤ TA ≤ +85°C
0
VCM = 0 V to 3 V
38
RL = 2 kΩ, VO = 0.5 V to 2.5 V
IL = 10 mA
2.85
–40°C ≤ TA ≤ +85°C
2.8
IL = 10 mA
–40°C ≤ TA ≤ +85°C
f = 1 MHz, AV = 1
VS = 3 V to 6 V
45
VO = 0 V
–40°C ≤ TA ≤ +85°C
25
30
5
50
60
1
25
30
3
45
25
20
50
20
2.92
60
100
125
± 250
60
55
0.70 1
1.25
DYNAMIC PERFORMANCE
Slew Rate
SR
RL = 2 kΩ
3.5
Settling Time
tS
To 0.01%
1.6
Gain Bandwidth Product
GBP
2.2
Phase Margin
φo
70
Channel Separation
CS
f = 1 kHz, RL = 2 kΩ
65
NOISE PERFORMANCE
Voltage Noise Density
en
f = 1 kHz
45
Voltage Noise Density
en
f = 10 kHz
30
Current Noise Density
in
f = 1 kHz
0.05
Specifications subject to change without notice.
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
–2–
REV. B
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