SSM2275 데이터 시트보기 (PDF) - Analog Devices
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SSM2275 Datasheet PDF : 16 Pages
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SSM2275/SSM2475
ELECTRICAL CHARACTERISTICS (VS = ؉5 V, TA = ؉25؇C, VCM = 2.5 V unless otherwise noted)
Parameter
Symbol Conditions
Min Typ Max Units
INPUT CHARACTERISTICS
Offset Voltage
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
AVO
VOS
IB
IOS
VIN
CMRR
–40°C ≤ TA ≤ +85°C
–40°C ≤ TA ≤ +85°C
–40°C ≤ TA ≤ +85°C
+0.8 V ≤ VCM ≤ +2 V
–40°C ≤ TA ≤ +85°C
RL = 2 kΩ, –0.5 V ≤ VO ≤ +4.5 V
–40°C ≤ TA ≤ +85°C
1
4
1
6
250 400
300 500
5
75
15 125
0.3
4.7
85
80
25 60
20 50
mV
mV
nA
nA
nA
nA
V
dB
dB
V/mV
V/mV
OUTPUT CHARACTERISTICS
Output Voltage, High
VOH
Output Voltage, Low
VOL
Output Short Circuit Current Limit ISC
IL ≤ –15 mA
4.2 4.5
V
IL ≤ –10 mA, –40°C ≤ TA ≤ +85°C
4.5 4.8
V
IL ≤ –15 mA
0.6 1.0
V
IL ≤ –10 mA
0.3 0.5
V
IL ≤ –10 mA, –40°C ≤ TA ≤ +85°C
0.7 1.1
V
–40°C ≤ TA ≤ +85°C
40
mA
POWER SUPPLY
Supply Current/Amplifier
ISY
VO = 0 V
–40°C ≤ TA ≤ +85°C
1.7 2.9
mA
1.75 3.0
mA
DYNAMIC PERFORMANCE
Total Harmonic Distortion
Slew Rate
Gain Bandwidth Product
Channel Separation
THD
SR
GBW
CS
RL = 10 kΩ, f = 1 kHz, VO = 1 V rms
RL = 2 kΩʈ50 pF
RL = 2 kΩʈ10 pF
RL = 2 kΩ, f =1 kHz
0.0006
12
6
128
%
V/µs
MHz
dB
NOISE PERFORMANCE
Voltage Noise Spectral Density
en
Current Noise Spectral Density
in
f > 1 kHz
f > 1 kHz
8
nV/√Hz
<1
pA/√Hz
Specifications subject to change without notice.
REV. A
–3–
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