LT1800IS5 查看數據表（PDF） - Linear Technology
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LT1800IS5 Datasheet PDF : 18 Pages
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LT1800
ELECTRICAL CHARACTERISTICS The l denotes the specifications which apply over the temperature range of
0°C ≤ TA ≤ 70°C. VS = ±5V, VCM = 0V, VOUT = 0V, unless otherwise noted.
SYMBOL
IOS
AVOL
CMRR
PSRR
VOL
VOH
ISC
IS
GBW
PARAMETER
Input Offset Current
Large-Signal Voltage Gain
Common Mode Rejection Ratio
Input Common Mode Range
Power Supply Rejection Ratio
Output Voltage Swing Low (Note 7)
Output Voltage Swing High (Note 7)
Short-Circuit Current
Supply Current per Amplifier
Gain Bandwidth Product
CONDITIONS
VCM
VCM
=
=
VVSS–+
+
–
1V
0.2V
VO = –4V to 4V, RL = 1k
VO = –2V to 2V, RL = 100Ω
VCM = VS– to 3.5V
VS+ = 2.5V to 10V, VS– = 0V
No Load
ISINK = 5mA
ISINK = 20mA
No Load
ISOURCE = 5mA
ISOURCE = 20mA
Frequency = 2MHz
MIN TYP MAX
l
25
300
l
25
300
l 20
55
l2
5
l 82
105
l VS–
VS+
l 74
91
l
17
70
l
105 210
l
250 575
l
25
90
l
150 310
l
600 1100
l 25
45
l
2.4
3.5
l
70
UNITS
nA
nA
V/mV
V/mV
dB
V
dB
mV
mV
mV
mV
mV
mV
mA
mA
MHz
SR
Slew Rate
AV = –1, RL = 1k, VO = ±4V, Measured at VO = ±2V
l
20
V/μs
The l denotes the specifications which apply over the temperature range of –40°C ≤ TA ≤ 85°C. VS = ±5V, VCM = 0V, VOUT = 0V, unless
otherwise noted.
SYMBOL
VOS
ΔVOS
VOS TC
IB
IOS
AVOL
CMRR
PSRR
VOL
VOH
ISC
IS
GBW
SR
PARAMETER
Input Offset Voltage
Input Offset Shift
Input Offset Voltage Drift (Note 8)
Input Bias Current
Input Offset Current
Large-Signal Voltage Gain
Common Mode Rejection Ratio
Input Common Mode Range
Power Supply Rejection Ratio
Output Voltage Swing Low (Note 7)
Output Voltage Swing High (Note 7)
Short-Circuit Current
Supply Current per Amplifier
Gain Bandwidth Product
Slew Rate
CONDITIONS
VCM = VS–
VCM = VS– (SOT-23)
VCM = VS+
VCM = VS+ (SOT-23)
VCM = VS– to VS+ – 1.5V
VCM = VS– + 1V
VCM = VS+ – 0.2V
VCM = VS– + 1V
VCM = VS+ – 0.2V
VO = –4V to 4V, RL = 1k
VO = –1V to 1V, RL = 100Ω
VCM = VS– to 3.5V
VS+ = 2.5V to 10V, VS– = 0V
No Load
ISINK = 5mA
ISINK = 10mA
No Load
ISOURCE = 5mA
ISOURCE = 10mA
Frequency = 2MHz
AV = –1, RL = 1k, VO = ±4V, Measured at VO = ±2V
MIN TYP MAX
l
350 900
l
500 2250
l
0.75 4.5
l
1
5.5
l
50
750
l
1.5
5
l
50
450
l
450 2000
l
25
350
l
25
350
l 16
55
l
2
5
l 81
104
l VS–
VS+
l 73
90
l
15
80
l
105 220
l
170 400
l
25
100
l
150 350
l
300 700
l 12.5 30
l
2.6
4
l
65
l
15
UNITS
μV
μV
mV
mV
μV
μV/°C
nA
nA
nA
nA
V/mV
V/mV
dB
V
dB
mV
mV
mV
mV
mV
mV
mA
mA
MHz
V/μs
1800fa
6
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