LT1311 查看數據表（PDF） - Linear Technology
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LT1311
Linear Technology
LT1311 Datasheet PDF : 8 Pages
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LT1311
ABSOLUTE MAXIMUM RATINGS
Total Supply Voltage (V + to V –) ............................. 36V
Input Current ..................................................... ±15mA
Output Short-Circuit Duration (Note 1) ........ Continuous
Operating Temperature Range ............... – 40°C to 85°C
Specified Temperature Range ...................... 0°C to 70°C
Junction Temperature.......................................... 150°C
Storage Temperature Range ................. – 65°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
PACKAGE/ORDER INFORMATION
IN A 1
NC 2
IN B 3
BIAS 4
IN C 5
V– (CD) 6
IN D 7
TOP VIEW
–
+
+
–
–
+
+
–
14 OUT A
13 V– (AB)
12 OUT B
11 NC
10 OUT C
9 V+
8 OUT D
ORDER PART
NUMBER
LT1311CS
S PACKAGE
14-LEAD PLASTIC SO
TJMAX = 150°C, θJA = 160°C/ W
Consult factory for Industrial and Military grade parts.
ELECTRICAL CHARACTERISTICS VS = 10V, VBIAS = 5V, TA = 25°C, unless otherwise noted.
SYMBOL
VOS
∆VOS/∆T
PARAMETER
Current to Voltage Gain
Current to Voltage Gain Drift
Current to Voltage Gain Mismatch
Input Offset Voltage
Input Offset Voltage Drift
Output Offset Voltage
Output Offset Voltage Drift
Output Offset Voltage Mismatch
Bias Input Current
Output Noise Voltage Density
in
Input Noise Current Density
en
Input Noise Voltage Density
Input Impedance
PSRR
VOUT
Bias Voltage Range
Bias Rejection Ratio
Bias Input Resistance
Bias Input Capacitance
Power Supply Rejection Ratio
Minimum Supply Voltage
Voltage Gain
Maximum Output Voltage Swing
Output Impedance
IOUT
Maximum Output Current
IS
Supply Current
SR
Slew Rate
CONDITIONS
VOUT = 2V to 8V, RL = 2k to 5V
Between Amplifiers (∆G/20k) × 100%
With Respect to VBIAS
With Respect to VBIAS
VS = ±15V, VBIAS = 0V
(A + B) – (C + D)
Between Amplifiers
Pin 4
f = 1kHz
f = 1kHz
f = 1kHz, AV = 40dB
∆VOS/∆IIN, DC, ∆VOUT = 2V to 8V (IIN = ±150µA)
∆VOS/∆IIN, f = 10MHz
∆VOUT/∆VBIAS, VBIAS = 2V to 8V
VBIAS = 2V to 8V
f = 100kHz
VS = ±2V to ±15V, VBIAS = 0V
VBIAS = 2V
∆VOUT/∆VOS, VOUT = 2V to 8V, RL = 2k to 5V
Output High, No Load, IIN = – 250µA
Output High, ISOURCE = 10mA, IIN = – 250µA
Output Low, No Load, IIN = 250µA
Output Low, ISINK = 10mA, IIN = 250µA
IOUT = 0mA, f = 10MHz
IIN = ±200µA, VOUT = 5V
IIN = 0
IIN = ±150µA, VOUT at 3V, 7V
MIN TYP MAX
q 19.2 20 20.8
q
– 70
q
0.1 1.0
q
±150 ±500
±1
q
±1.5 ±5
q
±3 ±10
q
±10 ±50
q
±80
q
±2 ±4
q
±5 ±20
100
5
4.5
q
0.2 2
400
q V – + 2V
V + – 2V
q
55
64
q 250 500
18
q
90 103
q
4
q
10 100
q 8.8 9.0
q 8.5 8.8
q
1.0 1.2
q
1.2 1.5
60
q ±30 ±55
q
7
11
80
UNITS
mV/µA
ppm/°C
%
µV
µV/°C
mV
mV
µV/°C
µV/°C
mV
µA
nV/√Hz
pA/√Hz
nV/√Hz
Ω
Ω
V
dB
kΩ
pF
dB
V
V/mV
V
V
V
V
Ω
mA
mA
V/µs
2
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