MAX480(1998) データシートの表示（PDF） - Maxim Integrated
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MAX480 Datasheet PDF : 6 Pages
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High-Precision, Low-Voltage,
Micropower Op Amp
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (V+ to V-) ....................................................±18V
Differential Input Voltage ........................(V- - 20V) to (V+ + 20V)
Common-Mode Input Voltage ................(V- - 20V) to (V+ + 20V)
Output Short-Circuit Duration ........................................Indefinite
Continuous Power Dissipation
Plastic DIP (derate 9.09mW/°C above +70°C) .............727mW
SO (derate 5.88mW/°C above +70°C) ..............................471mW
CERDIP (derate 8.0mW/°C above +70°C) ....................640mW
Operating Temperature Ranges
MAX480C_A.........................................................0°C to +70°C
MAX480E_A ......................................................-40°C to +85°C
MAX480MJA ...................................................-55°C to +125°C
Junction Temperature (TJ).................................-65°C to +150°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.
ELECTRICAL CHARACTERISTICS
(VS = ±1.5V to ±15V, TA = +25°C, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
Input Offset Voltage
Input Offset Current
Input Bias Current
Large-Signal Voltage Gain
Input Voltage
Output Voltage Swing
Common-Mode Rejection Ratio
Power-Supply Rejection Ratio
VOS
IOS
IB
AVO
IVR
VO
VOH
VOL
CMRR
PSRR
VCM = 0
VCM = 0
VS = ±15V,
VO = ±10V
V+ = 5V, V- = 0,
1V < VO < 4V
RL = 100kΩ
RL = 10kΩ
RL = 2kΩ
RL = 100kΩ
RL = 10kΩ
V+ = 5V, V- = 0
VS = ±15kV (Note 1)
VS = ±15V
RL = 10kΩ
RL = 2kΩ
V+ = 5V, V- = 0, RL = 2kΩ
V+ = 5V, V- = 0, RL = 10kΩ
V+ = 5V, V- = 0, 0 < VCM < 4V
VS = ±15V, -15V < VCM < 13.5V
Slew Rate
Supply Current
Capacitive Load Stability
Input Noise Voltage
Differential-Mode Input Resistance
Common-Mode Input Resistance
SR
ISY
enp-p
RIN
RINCM
VS = ±15V
VS = ±1.5V
VS = ±15V
AV = +1V/V, no oscillations (Note 2)
fO = 0.1Hz to 10Hz, VS = ±15V
VS = ±15V
VS = ±15V
MIN
500
200
75
100
50
0/4
-15/13.5
±14
±11
4.0
85
90
5
250
TYP
25
0.2
1
1200
600
250
400
180
±14.2
±12
4.2
100
110
130
1.0
12
9
14
650
3
30
20
MAX
140
1
3
UNITS
µV
nA
nA
V/mV
V
V
500
µV
dB
12
µV/V
V/ms
15
µA
20
pF
µVp-p
MΩ
GΩ
2 _______________________________________________________________________________________
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