AD8517 데이터 시트보기 (PDF) - Analog Devices
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AD8517 Datasheet PDF : 12 Pages
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AD8517/AD8527–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS (VS = 5.0 V, V– = 0 V, VCM = 2.5 V, TA = 25؇C unless otherwise noted)
Parameter
Symbol
Conditions
Min Typ Max
INPUT CHARACTERISTICS
Offset Voltage
AD8517ART (SOT-23-5)
AD8527
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Large Signal Voltage Gain
VOS
VOS
IB
IOS
VCM
CMRR
AVO
Offset Voltage Drift
Bias Current Drift
∆VOS/∆T
∆IB/∆T
–40°C ≤ TA ≤ +125°C
–40°C ≤ TA ≤ +125°C
–40°C ≤ TA ≤ +125°C
–40°C ≤ TA ≤ +125°C
0 V ≤ VCM ≤ 5.0 V,
–40°C ≤ TA ≤ +125°C
RL = 2 kΩ, 0.5 V < VOUT < 4.5 V
RL = 10 kΩ, 0.5 V < VOUT < 4.5 V
RL = 10 kΩ, –40°C ≤ TA ≤ +125°C
1.3 3.5
5
1.3 3.5
5
450
900
± 225
± 750
0
5
60 70
20
50 100
30
2
500
OUTPUT CHARACTERISTICS
Output Voltage Swing High
VOH
Output Voltage Swing Low
VOL
Short Circuit Current
ISC
IL = 250 µA,
–40°C ≤ TA ≤ +125°C
IL = 5 mA
IL = 250 µA,
–40°C ≤ TA ≤ +125°C
IL = 5 mA
Short to Ground, Instantaneous
4.965
4.70
35
200
± 10
POWER SUPPLY
Power Supply Rejection Ratio
Supply Current/Amplifier
PSRR
ISY
VS = 2.2 V to 6 V
–40°C ≤ TA ≤ +125°C
VOUT = 2.5 V
–40°C ≤ TA ≤ +125°C
90
65
900 1,200
1,400
DYNAMIC PERFORMANCE
Slew Rate
SR
1 V < VOUT < 4 V, RL = 10 kΩ
8
Gain Bandwidth Product
GBP
7
Settling Time
TS
4 V Step, 0.1%
400
Phase Margin
φm
50
NOISE PERFORMANCE
Voltage Noise
en p-p
0.1 Hz to 10 Hz
0.5
Voltage Noise Density
en
f = 1 kHz
15
Current Noise Density
in
f = 1 kHz
1.2
Specifications subject to change without notice.
Unit
mV
mV
mV
mV
nA
nA
nA
nA
V
dB
V/mV
V/mV
V/mV
µV/°C
pA/°C
V
V
mV
mV
mA
dB
dB
µA
µA
V/µs
MHz
ns
Degrees
µV p-p
nV/√Hz
pA/√Hz
–2–
REV. B
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