MAX477EPA Просмотр технического описания (PDF) - Maxim Integrated
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MAX477EPA Datasheet PDF : 12 Pages
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300MHz High-Speed Op Amp
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (VCC to VEE) ..................................................12V
Differential Input Voltage..................(VCC + 0.3V) to (VEE - 0.3V)
Common-Mode Input Voltage..........(VCC + 0.3V) to (VEE - 0.3V)
Output Short-Circuit Duration to GND........................Continuous
Continuous Power Dissipation (TA = +70°C)
Plastic DIP (derate 9.09mW/°C above +70°C).............727mW
SO (derate 5.88mW/°C above +70°C) .........................471mW
µMAX (derate 4.1mW/°C above +70°C) ......................330mW
CERDIP (derate 8.00mW/°C above +70°C) .................640mW
SOT23 (derate 7.1mW/°C above +70°C) .....................571mW
Operating Temperature Ranges
MAX477E_A .....................................................-40°C to +85°C
MAX477EUK ....................................................-40°C to +85°C
MAX477MJA ..................................................-55°C to +125°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10s) .................................+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, VOUT = 0, RL = ∞, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
Input Offset Voltage
VOS
Input Offset-Voltage Drift
Input Bias Current
TCVOS
IB
Input Offset Current
IOS
Differential-Mode Input
Resistance
Common-Mode Input Voltage
Range
RIN(DM)
VCM
Common-Mode Rejection Ratio
Power-Supply Rejection Ratio
Open-Loop Voltage Gain
Open-Loop Voltage Gain
CMRR
PSRR
AVOL
Output Voltage Swing
Minimum Output Current
Short-Circuit Output Current
Open-Loop Output Resistance
Quiescent Supply Current
VOUT
IOUT
ISC
ROUT
ISY
CONDITIONS
MAX477ESA/EPA/EUA/MJA
MAX477EUK
TA = +25°C
MAX477ESA/EPA/EUA/MJA
MAX477EUK
TA = TMIN to
TMAX
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
Either input
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
VCM = ±3V
TA = TMIN to TMAX
VS = ±4.5V to ±5.5V
VCM = ±2.5V
VOUT = ±2.0V,
VCM = 0V, RL = 50Ω
MAX477E_A/477MJA
MAX477EUK
TA = +25°C
TA = TMIN to TMAX
TA = -40 °C to +85 °C
Short to ground
RL = ∞
RL = 100Ω
RL = 50Ω
VOUT = 0, f = DC
TA = +25°C
MAX477E_ _, TA = TMIN to TMAX
MAX477MJA, TA = TMIN to TMAX
MIN
±3.0
±2.5
70
60
70
55
50
±3.5
±3.0
±2.5
70
TYP MAX UNITS
0.5 2.0
0.5 2.0
mV
3.0
5.0
2
µV/°C
1
3
µA
5.0
0.2 1.0
µA
2.0
1
MΩ
±3.5
V
90
dB
85
dB
65
dB
65
±3.9
V
100
mA
150
mA
0.1
Ω
8
10
mA
12
mA
14
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