TL084 - TL084A - TL084B
4/12
THD
Total Harmonic Distortion (T
amb
= +25°C),
f= 1kHz, R
L
= 2k
,C
L
= 100pF, A
v
= 20dB,
V
o
= 2V
pp
0.01 0.01
%
e
n
Equivalent Input Noise Voltage
R
S
=
100
Ω,
f = 1KHz
15 15
m Phase Margin 45 45
degrees
V
o1
/V
o2
Channel Separation
A
v
= 100
120 120 dB
1. The input bias currents are junction leakage currents which approximately double for every 10°C increase in the junction temperature.
Symbol Parameter
TL084I,M,AC,AI,AM,
BC,BI,BM
TL084C
Unit
Min. Typ. Max. Min. Typ. Max.
nV
Hz
------------
TL084 - TL084A - TL084B
5/12
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE versus FREQUENCY
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE versus FREQUENCY
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE versus LOAD RESISTANCE
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE versus FREQUENCY
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE versus FREE AIR TEMP.
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE versus SUPPLY VOLTAGE
30
25
20
15
10
5
02
4
6810
12
14 16
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE (V)
R
L
= 10 k
T
amb
= +25˚C
SUPPLY VOLTAGE (
V)
TL084 - TL084A - TL084B
6/12
INPUT BIAS CURRENT versus FREE AIR
TEMPERATURE
LARGE SIGNAL DIFFERENTIAL VOLTAGE
AMPLIFICATION AND PHASE SHIFT versus
FREQUENCY
SUPPLY CURRENT PER AMPLIFIER versus
FREE AIR TEMPERATURE
LARGE SIGNAL DIFFERENTIAL VOLTAGE
AMPLIFICATION versus FREE AIR TEMP.
TOTAL POWER DISSIPATION versus FREE AIR
TEMPERATURE
SUPPLY CURRENT PER AMPLIFIER versus
SUPPLY VOLTAGE
100
10
1
0.1
0.01
INPUT BIAS CURRENT (nA)
-50 -25 0 25 50 75 100 125
TEMPERATURE (˚C)
V
CC
=
15V
FREQUENCY (Hz)
DIFFERENTIAL VOLTAGE
AMPLIFICATION (V/V)
100
10
100
1K 10K 100K 10M1M
1
DIFFERENTIAL
VOLTAGE
AMPLIFICATION
(left scale)
180
90
0
R = 2k
W
C = 100pF
V = 15V
T = +125°C
L
L
CC
amb
PHASE SHIFT
(right scale)
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
SUPPLY CURRENT (mA)
-75 -50 -25 0
25
50 75 100 12
5
TEMPERATURE (˚C)
V
CC
=
15V
No signal
No load
1000
400
200
100
20
40
10
4
2
1
DIFFERENTIAL VOLTAGE
AMPLIFICATION (V/V)
-75 -50 -25 0
25 50 75
100
125
TEMPERATURE (˚C)
R
L
= 2k
V
O
= 10V
V
CC
= 15V
250
225
200
175
150
125
100
75
50
25
0
TOTAL POWER DISSIPATION (mW)
-75 -50 -25 0
25
50 75 100 125
TEMPERATURE (˚C)
V
CC
=
15V
No signal
No load
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
SUPPLY CURRENT (mA)
246
8
10 12 14 16
No signal
No load
= +25˚C
T
amb
SUPPLY VOLTAGE ( V)

TL084CDT

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
Operational Amplifiers - Op Amps Quad Gen Purp JFET
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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