TL084 Datasheet, PDF (4/5 Pages) STMicroelectronics – GENERAL PURPOSEJ-FET QUAD OPERATIONAL AMPLIFIERS

TL084
Preliminary
LINEAR INTEGRATED CIRCUIT
„ ABSOLUTE MAXIMUM RATINGS (Ta=25°C)
PARAMETER
SYMBOL
RATING
UNIT
Supply Voltage (Note 2)
V_CC
±18
V
Input Voltage (Note 3)
V_IN
±15
V
Differential Input Voltage (Note 4)
V_I(DIFF)
±30
V
Power Dissipation
P_D
680
mW
Output Short-Circuit Duration (Note 5)
Infinite
Operating Temperature
Storage Temperature
T_OPR
0 ~ +70
°C
T_STG
-65 ~ +150
°C
Notes: 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. All voltage values, except differential voltage, are with respect to the zero reference level (ground) of the
supply voltages where the zero reference level is the midpoint between V_CC- and V_CC+.
3. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 volts,
whichever is less.
4. Differential voltages are at the non-inverting input terminal with respect to the inverting input terminal.
5. The output may be shorted to ground or to either supply. Temperature and/or supply voltages must be
limited to ensure that the dissipation rating is not exceeded.
„ ELECTRICAL CHARACTERISTICS (V_CC=±15V, T_a=25°C, unless otherwise specified)
PARAMETER
Input Offset Voltage
Temperature Coefficient of Input
Offset Voltage
Input Offset Current (Note)
SYMBOL
V_I(OFF)
ΔV_I(OFF)
I_I(OFF)
TEST CONDITIONS
R_S≦10kΩ, V_CM=0V
R_S=50Ω
V_CM=0V
MIN TYP MAX UNIT
5
15
mV
10
μV/°C
5
200 pA
Input Bias Current (Note1)
I_I(BIAS)
V_CM=0V
30
400
pA
Input Common Mode Voltage
V_I(CM)
±10 -12~+15
V
Output Voltage Swing
Large Signal Voltage Gain
V_O(SW)
G_V
R_L=10kΩ
R_L≧2kΩ, V_OUT=±10V
24
28
25
150
V
V/mV
Gain Bandwidth Product
Input Resistance
Common Mode Rejection Ratio
Supply Voltage Rejection Ratio
GB_W
R_IN
CMR
SVR
R_S≦10kΩ
R_S≦10kΩ
1
10¹²
70
100
70
100
MHz
Ω
dB
dB
Supply Current
I_CC
No Load
1.4
2.8
mA
Channel Separation
V01/V02 G_V=100
120
dB
Slew Rate
SR
V_IN=10V, R_L=2kΩ, C_L=100pF,
2.0
unity gain
V/μs
Rise Time
t_R
0.1
μs
Overshoot Factor
K_OV
V_IN=20mV, R_L=2kΩ, C_L=100pF,
unity gain
10
%
Equivalent Input Noise Voltage
eN
R_S=100Ω, f=1KHz
25
Note: The Input bias currents are junction leakage currents, which approximately double for every 10°C increase in
the junction temperature.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R105-035,a