LT1722CS8-TRPBF 데이터 시트보기 (PDF) - Linear Technology
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LT1722CS8-TRPBF Datasheet PDF : 18 Pages
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LT1722/LT1723/LT1724
ELECTRICAL CHARACTERISTICS The l denotes the specifications which apply over the temperature range of
0°C ≤ TA ≤ 70°C. VS = 5V, VCM = 2.5V, RL to 2.5V, unless otherwise noted. (Note 5)
SYMBOL PARAMETER
CONDITIONS
MIN TYP MAX UNITS
VOS
Input Offset Voltage
(Note 6)
l
LT1722 SOT-23 and LT1723 MS8
l
850
μV
950
μV
Input VOS Drift
IOS
Input Offset Current
IB
Input Bias Current
Input Voltage Range +
Input Voltage Range –
(Note 9)
l
3
7
μV/°C
l
350
nA
l
350
nA
l 3.5
l
V
1.5
V
CMRR
AVOL
Common Mode Rejection Ratio
Large-Signal Voltage Gain
VCM = 1.5V to 3.5V
VOUT = 1.5V to 3.5V, RL = 500Ω
l 75
l
3
dB
V/mV
VOUT
Output Swing+
Output Swing–
IOUT
Output Current
ISC
Short-Circuit Current
SR
Slew Rate
GBW Gain Bandwidth (Note 10)
RL = 500Ω, VIN = ±10mV
RL = 500Ω, VIN = ±10mV
VOUT = 3.5V, or 1.5V, 10mV Overdrive
VOUT = 2.5V, VIN = ±1V
AV = –1, (Note 7)
f = 200kHz
l 3.55
l
l
9
l 11
l 30
l 100
V
1.45
V
mA
mA
V/μs
MHz
Channel Separation
IS
Supply Current
VOUT = 1.5V to 3.5V, RL = 500Ω
l 81
l
dB
5.95
mA
The l denotes the specifications which apply over the temperature range of –40°C ≤ TA ≤ 85°C. VS = ± 5V, VCM = 0V,
unless otherwise noted. (Note 5)
SYMBOL PARAMETER
VOS
Input Offset Voltage
IOS
IB
CMRR
PSRR
AVOL
Input VOS Drift
Input Offset Current
Input Bias Current
Input Voltage Range +
Input Voltage Range –
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Large-Signal Voltage Gain
VOUT
Output Swing
IOUT
Output Current
ISC
Short-Circuit Current
SR
Slew Rate
GBW Gain Bandwidth
Channel Separation
IS
Supply Current
CONDITIONS
(Note 6)
LT1722 SOT-23 and LT1723 MS8
(Note 9)
VCM = ±3.5V
VS = ±2.0V to ±5.5V
VOUT = ±3V, RL = 500Ω
VOUT = ±3V, RL = 150Ω
RL = 500Ω, VIN = ±10mV
RL = 150Ω, VIN = ±10mV
VOUT = ±3V, 10mV Overdrive
VOUT = 0V, VIN = ±1V
AV = –1, (Note 7)
f = 200kHz
VOUT = ±3V, RL = 150Ω
MIN TYP MAX UNITS
l
900
μV
l
1100
μV
l
3
10
μV/°C
l
400
nA
l
400
nA
l 3.5
l
V
–3.5
V
l 75
dB
l 75
dB
l
8
l
5
V/mV
V/mV
l ±3.1
V
l ±3.0
V
l 20
mA
l 25
mA
l 25
V/μs
l 90
MHz
l 80
dB
l
5.95
mA
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