LM318 Просмотр технического описания (PDF) - Unisonic Technologies
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LM318 Datasheet PDF : 6 Pages
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LM318
LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
VCC+
+20
V
Supply Voltage
VCC-
-20
V
Input Voltage (Note 2)
VIN
±15
V
Differential Input Current (Note 3)
II(DIFF)
±10
mA
Power Dissipation
PD
500
mW
Output Short-Circuit Duration
Continuous
Maximum Junction Temperature
TJ
110
°C
Operating Temperature Range
Storage Temperature Range
TOPR
0 ~ +70
°C
TSTG
-65 ~ +150
°C
Note:1.Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
2.For supply voltage less than ±15V, the absolute maximum input voltage is equal to the supply voltage.
3.The inputs are shunted with two opposite-facing base-emitter diodes for over voltage protection. Therefore,
excessive current flows if a differential input voltage in excess of 1V is applied between the inputs unless
some limiting resistance is used.
ELECTRICAL CHARACTERISTICS (±5V≤ VCC ≤±20V, 0°C≤TA≤+70°C, unless other specifics)
PARAMETER
SYMBOL
TEST CONDITION
MIN TYP MAX UNIT
Input Voltage Range
Output Voltage Swing
Input Offset Voltage
VIN
VOUT
VI(OFF)
VCC=±15V
VCC =±15V, RL=2KΩ
TA=25°C
±11.5
V
±12 ±13
V
4
10 mV
15 mV
Large Signal Voltage Gain
Input Offset Current
GV
II(OFF)
TA=25°C, VCC =±15V
VOUT=±10V, RL≥2KΩ
Vcc =±15V, VOUT=±10V, RL≥2KΩ
TA=25°C
25 200
V/mV
20
V/mV
30 200 nA
300 nA
Input Bias Current
II(BIAS)
TA=25°C
150 500 nA
750 nA
Supply Current
Input Resistance
Slew Rate
Small Signal Bandwidth
Common Mode Rejection Ratio
ISS
RS
SR
SBW
CMRR
TA=25°C
TA=25°C
TA=25°C, VCC =±15V, Gv=1
TA=25°C, VCC =±15V
5
10 mA
0.5 3
MΩ
50 70
V/µs
15
MHz
70 100
dB
Supply Voltage Rejection Ratio
SVRR
65 80
dB
Note: These power supplies must be bypassed with 0.1µF(or larger) disc ceramic capacitor within an inch of the
device.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4 of 6
QW-R105-016,C
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