LT1805 データシートの表示（PDF） - Linear Technology
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LT1805 Datasheet PDF : 20 Pages
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LT1803/LT1804/LT1805
ELECTRICAL CHARACTERISTICS TA = 25°C, VS = ±5V, VCM = 0V, VOUT = 0V, unless otherwise noted
SYMBOL PARAMETER
CONDITIONS
MIN TYP MAX
VOS
Input Offset Voltage
∆VOS
IB
IOS
Input Offset Shift
Input Offset Voltage Match
(Channel-to-Channel) (Note 9)
Input Bias Current
Input Bias Current Match
(Channel-to-Channel) (Note 9)
Input Offset Current
Input Noise Voltage
VCM = –5V
VCM = –5V (DD Package)
VCM = –5V (SOT-23 Package)
VCM = 5V
VCM = –5V to 3V
VCM = –5V
VCM = –5V (DD Package)
VCM = –4V
VCM = 5V
VCM = –4V
VCM = 5V
VCM = –4V
VCM = 5V
0.1Hz to 10Hz
0.35 2.5
1.50 3.5
1.50 6
1.50 8
0.3 1
0.5 4
1 5.5
125 750
2.5 5.5
150 1250
150 1500
100 1000
50 1000
4
en
in
CIN
AVOL
CMRR
PSRR
VOL
VOH
ISC
IS
GBW
SR
FPBW
HD
tS
∆G
∆θ
Input Noise Voltage Density
Input Noise Current Density
Input Capacitance
Large-Signal Voltage Gain
Common Mode Rejection Ratio
CMRR Match (Channel-to-Channel) (Note 9)
Input Common Mode Range
Power Supply Rejection Ratio
PSRR Match (Channel-to-Channel) (Note 9)
Output Voltage Swing Low (Note 7)
Output Voltage Swing High (Note 7)
Short-Circuit Current (Note 3)
Supply Current per Amplifier
Gain Bandwidth Product
Slew Rate
Full Power Bandwidth (Note 10)
Harmonic Distortion
Settling Time
Differential Gain (NTSC)
Differential Phase (NTSC)
f = 10kHz
f = 10kHz
f = 100kHz
VO = –4V to 4V, RL = 1k
VO = –1.5V to 1.5V, RL = 100Ω
VCM = –5V to 3V
VCM = –5V to 3V
VS+ = 2.5V to 10V, VS– = 0V, VOUT = VS+/2
VS+ = 2.5V to 10V, VS– = 0V, VOUT = VS+/2
No Load
ISINK = 5mA
ISINK = 15mA
No Load
ISOURCE = 5mA
ISOURCE = 15mA
Frequency = 2MHz, RL = 1k
AV = –1, RL = 1k, VO = ±4V
Measured at VO = ±2V
VO = 8VP-P, AV = –1, RL = 1k
AV = 1, RL = 1k, VO = 2VP-P, fC = 1MHz
0.01%, VSTEP = 5V, AV = 1, RL = 1k
AV = 2, RL = 150Ω
AV = 2, RL = 150Ω
21
2.5
2
20
55
2
5
78
96
72
96
VS–␣ ␣
VS+
68
90
62
90
17 60
85 150
200 300
17 60
125 250
350 600
25
50
2.5 3
83
88
4
– 75
500
0.75
0.8
UNITS
mV
mV
mV
mV
mV
mV
mV
nA
µA
nA
nA
nA
nA
µVP-P
nV/√Hz
pA/√Hz
pF
V/mV
V/mV
dB
dB
V
dB
dB
mV
mV
mV
mV
mV
mV
mA
mA
MHz
V/µs
MHz
dBc
ns
%
Deg
180345f
6
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