MAX4144EEE(1998) 查看數據表（PDF） - Maxim Integrated
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MAX4144EEE Datasheet PDF : 16 Pages
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High-Speed, Low-Distortion,
Differential Line Receivers
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (VCC to VEE) ..................................................12V
Voltage on IN_, SHDN, REF, OUT,
SENSE, RG_.................................(VEE - 0.3V) to (VCC + 0.3V)
Short-Circuit Duration to Ground ........................................10sec
Input Current (IN_, RG_)...................................................±10mA
Output Current................................................................±120mA
Continuous Power Dissipation (TA = +70°C)
14-Pin SO (derate 8.33mW/°C above +70°C)..............667mW
16-Pin QSOP (derate 8.33mW/°C above +70°C).........667mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
DC ELECTRICAL CHARACTERISTICS
(VCC = +5V, VEE = -5V, SHDN = 0V, RL = ∞, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
Operating Supply Voltage
Guaranteed by PSR test
±4.5
±5.5
V
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Input Offset Current
Input Capacitance
Differential Input Resistance
VOS
TCVOS
IB
IOS
CIN
RIN
VIN = 0V
VIN = 0V
VIN = 0V
VIN = 0V
MAX4144
0.6
5
9
0.1
1
1
-1.55
8
mV
µV/°C
20
µA
2.5
µA
pF
MΩ
1.55
Differential Input Voltage Range
RL = 150Ω
MAX4145
MAX4146
-2.8/G
-3.1/G
2.8/G
V
3.1/G
Common-Mode Input Voltage
Range
VCM Guaranteed by CMR test
-2.8
2.8
V
Gain
Gain Error
Gain Drift
AV
-1V ≤ VOUT ≤ +1V,
RL = 150Ω
-1V ≤ VOUT
≤ +1V,
RL = 150Ω
MAX4144
MAX4145
MAX4146
-1V ≤ VOUT ≤ +1V,
RL = 150Ω
MAX4144
MAX4145
MAX4146
AV = 2V/V
AV = 1V/V
AV = 10V/V
AV = 10V/V
AV = 100V/V
MAX4144
MAX4145
MAX4146
2
1 + (1.4kΩ/RG)
10 + (14kΩ/RG)
0.02
2
0.5
2
1.5
5
0.5
2
1.5
5
20
5 + 15G
14 + 0.9G
V/V
%
ppm/°C
Common-Mode Rejection
Power-Supply Rejection
Quiescent Supply Current
CMR
PSR
VCM = ±2.8V
VS = ±4.5V to ±5.5V
60
80
dB
70
85
dB
11
16
mA
Shutdown Supply Current
ISHDN VSHDN ≥ 2V
MAX4144
0.8
2
mA
1.4
Shutdown Output Impedance
VSHDN ≥ 2V
MAX4145
MAX4146
1.4
kΩ
2
Output Voltage Swing
VOUT
RL = 100Ω
RL = 150Ω
RL = ∞
±3.6
±3.1 ±3.7
V
±3.4
±3.8
2 _______________________________________________________________________________________
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