TL072 Datasheet, PDF (4/11 Pages) STMicroelectronics – LOW NOISE J-FET DUAL OPERATIONAL AMPLIFIERS

TL072
LOW NOISE JFET INPUT OPERATIONAL
AMPLIFIERS
Electrical Characteristics (V_CC± = ±15V, T_A = 25 ^oC; unless otherwise noted)
Symbol
V_IO
α_vIO
I_IO
I_IB
V_ICR
V_OM
A_VD
B₁
r_i
CMRR
k_SVR
I_CC
V_O1/V_O2
SR
tr
Parameter
Test Conditions
Input Offset Voltage
V_O=0,
R_S=50Ω
T_A=25 ^oC
T_A= full range
Temperature Coefficient
of Input Offset Voltage
V_O=0,
R_S=50Ω,
T_A=
full
range
Input Offset Current
Input Bias Current
V_O=0
V_O=0
T_A=25 ^oC
T_A= full range
T_A=25 ^oC
T_A= full range
Common Mode
Input Voltage Range
Maximum Peak
Output Voltage Swing
R_L=10kΩ, T_A=25 ^oC
R_L≧10kΩ,
R_L≧2kΩ
T_A= full range
Large Signal Differential ^VO^=±10V,
T_A=25 ^oC
Voltage Amplification R_L≧2kΩ
T_A= full range
Unity Gain Bandwidth
Input Resistance
T_A=25 ^oC
Common Mode
Rejection Ratio
V_IC=V_ICRmin, V_O=0
R_S=50Ω, T_A=25 ^oC
Supply Voltage
V_CC=±9 to ±15V
Rejection Ratio
(ΔV_CC±/ΔV_IO)
Supply Current
V_O=0
R_S=50Ω, T_A=25 ^oC
V_O=0, T_A=25 ^oC
(each amplifier)
No load
Crosstalk Attenuation A_VD=100, T_A=25 ^oC
Slew
Rate
at
Unity
Gain
V_I=10V, C_L=100pF,
(See Figure 1)
R_L=2kΩ
Rise Time
Overshoot Factor
V_I=20mV, R_L=2kΩ, C_L=100pF
(See Figure 1)
Min
Typ.
3
18
5
65
±11 -12~+15
±12
±13.5
±12
±10
50
200
25
3
10¹²
75
100
80
100
1.4
120
8
13
0.1
20
Vn
In
THD
θ_JA
θ_JC
Equivalent Input Noise
Voltage
Equivalent Input Noise
Current
Total Harmonic
Distortion
Thermal Resistance
Junction-to-Ambient
Thermal Resistance
Junction-to-Case
R_S=20Ω
f=1kHz
f=10 Hz to 10kHz
R_S=20Ω, f=1kHz
V_Irms=6V, A_VD=1,
R_L≧2kΩ, R_S≦1kΩ,
f=1kHz
SOP-8L (Note 9)
SOP-8L (Note 9)
18
4
0.01
0.003
145
35
Notes: 9. Test condition for SOP-8L: Devices mounted on FR-4 substrate PC board, with minimum recommended pad layout.
Max
6
8
100
2
200
20
2.5
Unit
mV
μV/ ^oC
pA
nA
pA
nA
V
V
V/mV
MHz
Ω
dB
dB
mA
dB
V/μs
μs
%
nV HZ
μV
pA HZ
%
o_C/W
o_C/W
TL072 Rev. 1
4 of 11
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JULY 2009
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