STMICROELECTRONICS TL064ACDT

TL064
Low power JFET quad operational amplifier
Features
■
Very low power consumption: 200 µA
■
Wide common-mode (up to VCC+) and
differential voltage ranges
■
Low input bias and offset currents
■
Output short-circuit protection
■
High input impedance JFET input stage
■
Internal frequency compensation
■
Latch up free operation
■
High slew rate: 3.5 V/µs
N
DIP14
(Plastic package)
D
SO-14
(Plastic micropackage)
Description
The TL064, TL064A and TL064B are high-speed
JFET input single operational amplifiers. Each of
these JFET input operational amplifiers
incorporates well matched, high-voltage JFET
and bipolar transistors in a monolithic integrated
circuit.
Pin connections
(Top view)
The devices feature high slew rates, low input
bias and offset currents, and low offset voltage
temperature coefficient.
14 Output 4
Output 1 1
Inverting Input 1 2
Non-inverting Input 1 3
-
-
13 Inverting Input 4
+
+
12 Non-inverting Input 4
11 VCC -
VCC + 4
Non-inverting Input 2 5
+
+
10 Non-inverting Input 3
Inverting Input 2 6
-
-
9
Inverting Input 3
8
Output 3
Output 2 7
July 2007
Rev 2
1/14
www.st.com
14
Schematic diagram
1
TL064
Schematic diagram
Figure 1.
Circuit schematics
VCC
220Ω
Inverting
Input
Non-inverting
Input
64Ω
1/4 TL064
Output
45k Ω
270Ω
4.2k Ω
3.2k Ω
100Ω
V CC
2/14
TL064
Absolute maximum ratings and operating conditions
2
Absolute maximum ratings and operating conditions
Table 1.
Absolute maximum ratings
Value
Symbol
Parameter
Unit
TL064M, AM, BM TL064I, AI, BI
VCC
Supply voltage (1)
(2)
TL064C, AC, BC
±18
V
±15
V
Vi
Input voltage
Vid
Differential input voltage (3)
±30
V
Ptot
Power dissipation
680
mW
Rthja
Thermal resistance junction to
ambient(4) (5)
SO-14
DIP14
105
80
Rthjc
Thermal resistance junction to
case(4) (5)
SO-14
DIP14
31
33
Output short-circuit duration (6)
Infinite
Toper
Operating free-air temperature range
Tstg
Storage temperature range
-55 to +125
-40 to +105
0 to +70
°C
°C
900
HBM: human body model
MM: machine
°C/W
-65 to +150
(7)
ESD
°C/W
model(8)
V
200
(9)
1500
CDM: charged device model
1. 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 VCC+ and VCC-.
2. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 volts, whichever is less.
3. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal.
4. Short-circuits can cause excessive heating and destructive dissipation.
5. Rth are typical values.
6. 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.
7. Human body model: 100pF discharged through a 1.5kΩ resistor between two pins of the device, done for all couples of pin
combinations with other pins floating.
8. Machine model: a 200pF cap is charged to the specified voltage, then discharged directly between two pins of the device
with no external series resistor (internal resistor < 5Ω), done for all couples of pin combinations with other pins floating.
9. Charged device model: all pins plus package are charged together to the specified voltage and then discharged directly to
the ground.
Table 2.
Symbol
Operating conditions
Parameter
VCC
Supply voltage range
Toper
Operating free-air temperature range
TL064M, AM, BM TL064I, AI, BI
TL064C, AC, BC
6 to 36
-55 to +125
-40 to +105
Unit
V
0 to +70
°C
3/14
Electrical characteristics
TL064
3
Electrical characteristics
Table 3.
VCC = ±15V, Tamb = +25°C (unless otherwise specified)
TL064M
Symbol
TL064I
TL064C
Unit
Parameter
Min.
Typ.
Max.
6
15
Min.
Typ.
Max.
3
6
9
Min.
Typ.
Max.
3
15
20
Vio
Input offset voltage (Rs = 50Ω)
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
3
DVio
Temperature coefficient of input
offset voltage (Rs = 50Ω)
10
Iio
Input offset current (1)
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
5
100
20
5
100
10
5
200
5
pA
nA
Iib
Input bias current (1)
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
30
200
50
30
200
20
30
400
10
pA
nA
Vicm
Input common mode voltage
range
Vopp
10
mV
μV/°C
10
±11.5
+15
-12
±11.5
+15
-12
±11
+15
-12
V
Output voltage swing, RL=10kΩ
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
20
20
27
20
20
27
20
20
27
V
Avd
Large signal voltage gain
RL = 10kΩ, Vo = ±10V,
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
4
4
6
4
4
6
3
3
6
GBP
Gain bandwidth product
Tamb = +25°C, RL =10kΩ,
CL = 100pF
Ri
Input resistance
V/mV
1
1
1
MHz
1012
1012
1012
Ω
CMR
Common mode rejection ratio
RS = 50Ω
80
86
80
86
70
76
dB
SVR
Supply voltage rejection ratio
RS = 50Ω
80
95
80
95
70
95
dB
ICC
Supply current, no load
Tamb = +25°C, no load, no signal
200
PD
Total power consumption
Tamb = +25°C, no load, no signal
120
SR
Slew rate
Vi = 10V, RL =10kΩ, CL=100pF,
Av = 1
tr
4/14
Rise time
Vi = 20mV, RL = 10kΩ,
CL=100pF, Av = 1
6
0.2
250
200
250
120
7.5
6
0.2
200
250
dB
120
7.5
6
0.2
μA
7.5
mW
μs
TL064
Table 3.
Electrical characteristics
VCC = ±15V, Tamb = +25°C (unless otherwise specified) (continued)
TL064M
Symbol
TL064I
TL064C
Unit
Parameter
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Kov
Overshoot factor (see Figure 17)
Vi = 20mV, RL = 10kΩ,
CL = 100pF, Av = 1
10
10
10
%
en
Equivalent input noise voltage
RS = 100Ω, f = 1KHz
42
42
42
nV
-----------Hz
1. The input bias currents of a FET-input operational amplifier are normal junction reverse currents, which are temperature
sensitive.Pulse techniques must be used that will maintain the junction temperature as close to the ambient temperature as
possible.
Table 4.
VCC = ±15V, Tamb = +25°C (unless otherwise specified)
TL064AC, AI, AM
Symbol
Unit
Min.
Vio
DVio
Typ.
Max.
Input offset voltage (Rs = 50Ω)
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
3
6
7.5
Temperature coefficient of input offset voltage
(Rs = 50Ω)
10
Iio
Input offset current (1)
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
Iib
Input bias current (1)
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
Typ.
Max.
2
3
5
mV
μV/°C
10
5
100
3
5
100
3
pA
nA
30
200
7
30
200
7
pA
nA
+15
-12
±11.5
+15
-12
V
Output voltage swing (RL = 10kΩ)
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
20
20
27
20
20
27
V
Large signal voltage gain, RL=10kΩ, Vo= ±10V
Tamb = +25°C
Tmin ≤ Tamb ≤ Tmax
4
4
6
4
4
6
V/mV
1
1
MHz
1012
1012
Ω
Input common mode voltage range
Vopp
Avd
Ri
Min.
±11.5
Vicm
GBP
TL064BC, BI, BM
Parameter
Gain bandwidth product
Tamb = +25°C, RL =10kΩ, CL = 100pF
Input resistance
CMR
Common mode rejection ratio
RS = 50Ω
80
86
80
86
dB
SVR
Supply voltage rejection ratio
RS = 50Ω
80
95
80
95
dB
ICC
Supply current, no load
Tamb = +25°C, no load, no signal
200
250
200
250
μA
5/14
Electrical characteristics
Table 4.
TL064
VCC = ±15V, Tamb = +25°C (unless otherwise specified) (continued)
TL064AC, AI, AM
Symbol
TL064BC, BI, BM
Parameter
Unit
Min.
PD
Total power consumption
Tamb = +25°C, no load, no signal
SR
Slew rate
Vi = 10V, RL = 10kΩ, CL = 100pF, Av = 1
Typ.
Max.
Min.
120
1.5
3.5
1.5
Typ.
Max.
120
dB
3.5
V/μs
tr
Rise time
Vi = 20mV, RL = 10kΩ, CL = 100pF, Av = 1
0.2
0.2
μs
Kov
Overshoot factor (see Figure 17)
Vi = 20mV, RL = 10kΩ, CL = 100pF, Av = 1
10
10
%
en
Equivalent input noise voltage
RS = 100Ω, f = 1KHz
42
42
nV
-----------Hz
1. The input bias currents of a FET-input operational amplifier are normal junction reverse currents, which are temperature
sensitive.Pulse techniques must be used that will maintain the junction temperature as close to the ambient temperature as
possible.
6/14
TL064
Electrical characteristics
Maximum peak-to-peak output
voltage versus supply voltage
Figure 3.
Maximum peak-to-peak output
voltage versus free air temp
Figure 4.
Maximum peak-to-peak output
voltage versus load resistance
Figure 5.
Maximum peak-to-peak output
voltage versus frequency
Figure 6.
Differential voltage amplification
versus free air temperature
Figure 7.
Large signal differential voltage
amplification and phase shift
versus frequency
10
6
10
7
105
DIFFERENTIAL VOLTAGE
AMPLIFICATION (V/V)
DIFFERENTIAL VOLTAGE
AMPLIFICATION (V/mV)
Figure 2.
4
2
VCC =
15V
R L = 10k Ω
VCC = 5V to 15V
RL = 2kΩ
Tamb = +25˚ C
4
10
3
10
102
101
PHASE SHIFT
(right scale)
-50
0
25
-25
50
75 100
FREE AIR TEMPERATURE (˚C)
125
1
10
100
45
90
135
1
-75
0
DIFFERENTIAL
VOLTAGE
AMPLIFICATION
(left scale)
1k
10k
100k
1M
180
10M
FREQUENCY (Hz)
7/14
Electrical characteristics
TL064
250
250
SUPPLY CURRENT (μA)
Supply current per amplifier versus Figure 9.
supply voltage
SUPPLY CURRENT (μA)
Figure 8.
200
150
100
T amb = +25˚C
No signal
No load
50
0
200
150
100
VCC = 15V
No signal
No load
50
0
0
2
4
10 12
6
8
SUPPLY VOLTAGE ( V)
-75
16
14
Figure 10. Total power dissipated versus free
air temperature
15
VCC = 15V
No signal
No load
0
-75 -50
-25
0
25
50
75 100 125
COMMON MODE REJECTION RATIO
(dB)
20
5
-25 0
50 75 100 125
25
FREE AIR TEMPERATURE (˚C)
87
25
10
-50
Figure 11. Common mode rejection ratio
versus free air temperature
30
TOTAL POWER DISSIPATED
(mW)
Supply current per amplifier versus
free air temperature
86
85
84
83
V C C = 1 5V
R L = 10kΩ
82
81
-75
-50
Figure 12. Normalized unity gain bandwidth
slew rate, and phase shift versus
temperature
25
50
75
100 125
Figure 13. Input bias current versus free air
temperature
1.2
PHASE SH IFT
(right sc ale)
UNITY -GAIN-BANDWIDTH
(left sc ale)
1.1
SLEW RAT E
(left scale)
1
0.9
0.8
-25
0
1.02
1.01
1
0.99
VCC = 15V
R L = 10kΩ
f = B 1for phase shift
0.7
-75 -50
1.03
0.98
25
50
0.97
75 100 125
FREE AIR TEMPERATURE (˚C)
INPUT BIAS CURRENT (nA)
100
1.3
NORMALIZED PHASE SHIFT
NORMALIZED UNITY-GAIN BANDWIDTH
AND SLEW RATE
0
FREE AIR TEMPERATURE (˚C)
FREE AIR TEMPERATURE (˚C)
8/14
-25
VCC =
15V
10
1
0.1
0.01
-50
-25
0
25
50
75
100
FREE AIR TEMPERATURE (˚C)
125
TL064
Electrical characteristics
Figure 15. Output voltage versus elapsed time
6
28
INPUT
4
24
2
OUTPUT VOLTAGE (mV)
INPUT AND OUTPUT VOLTAGES
(V)
Figure 14. Voltage follower large signal pulse
response
OUTPUT
0
V
= 15V
CC
R L = 10kΩ
CL = 100pF
-2
Tamb = +25˚C
-4
OVERSHOOT
20
90%
16
12
8
V
4
10%
0
tr
-4
-6
0
2
4
6
TIME (μs)
8
0
10
0.2
CC
= 15V
R L = 10k Ω
Tamb = +25˚C
0.4
0.6
0.8
1
12
14
TIME ( μs)
Figure 16. Equivalent input noise voltage
versus frequency
EQUIVALENT INPUT NOISE
VOLTAGE (nV/VHz)
100
90
80
70
60
50
40
30
VC C = 15V
R S = 100Ω
T a m b = +25˚ C
20
10
0
40
100
10
400 1k
4k
10k
40k 100k
FREQUENCY (Hz)
Parameter measurement information
Figure 17. Voltage follower
Figure 18. Gain-of-10 inverting amplifier
10k Ω
10k Ω
1k Ω
eI
1k Ω
-
eI
1/4
1/4
eo
TL064
RL
CL = 100pF
eo
TL064
RL
CL = 100pF
9/14
Typical applications
4
TL064
Typical applications
Figure 19. Audio distributor amplifier
fO = 100kHz
1M Ω
1/4
TL064
Output A
1/4
TL064
Output B
1/4
TL064
Output C
1μF
1/4
TL064
-
Input
100k Ω
1OO μF
5
100k Ω
100k Ω
100k Ω
V CC+
-
Package information
In order to meet environmental requirements, ST offers these devices in ECOPACK®
packages. These packages have a lead-free second level interconnect. The category of
second level interconnect is marked on the package and on the inner box label, in
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an ST trademark.
ECOPACK specifications are available at: www.st.com.
10/14
TL064
Package information
Figure 20. DIP14 package mechanical data
Dimensions
Ref.
Millimeters
Min.
a1
0.51
B
1.39
Typ.
Inches
Max.
Min.
Typ.
Max.
0.020
1.65
0.055
0.065
b
0.5
0.020
b1
0.25
0.010
D
20
0.787
E
8.5
0.335
e
2.54
0.100
e3
15.24
0.600
F
7.1
0.280
I
5.1
0.201
L
Z
3.3
1.27
0.130
2.54
0.050
0.100
11/14
Package information
TL064
Figure 21. SO-14 package mechanical data
Dimensions
Ref.
Millimeters
Min.
Typ.
A
a1
Inches
Max.
Typ.
1.75
0.1
0.2
a2
Max.
0.068
0.003
0.007
1.65
0.064
b
0.35
0.46
0.013
0.018
b1
0.19
0.25
0.007
0.010
C
0.5
0.019
c1
45° (typ.)
D
8.55
8.75
0.336
0.344
E
5.8
6.2
0.228
0.244
e
1.27
0.050
e3
7.62
0.300
F
3.8
4.0
0.149
0.157
G
4.6
5.3
0.181
0.208
L
0.5
1.27
0.019
0.050
M
S
12/14
Min.
0.68
0.026
8° (max.)
TL064
6
Ordering information
Ordering information
064
Table 5.
Order codes
Part number
Temperature
range
Package
Packing
Marking
DIP14
Tube
TL064MN
TL064AMN
TL064BMN
TL064MD/MDT
TL064AMD/AMDT
TL064BMD/BMDT
SO-14
Tube or
tape & reel
064M
064AM
064BM
TL064IN
TL064AIN
TL064BIN
DIP14
Tube
TL064IN
TL064AIN
TL064BIN
TL064ID/IDT
TL064AID/AIDT
TL064BID/BIDT
SO-14
Tube or
tape & reel
064I
064AI
064BI
TL064CN
TL064ACN
TL064BCN
DIP14
Tube
TL064CN
TL064ACN
TL064BCN
SO-14
Tube or
tape & reel
064C
064AC
064BC
TL064MN
TL064AMN
TL064BMN
-55°C, +125°C
-40°C, +105°C
0°C, +70°C
TL064CD/CDT
TL064ACD/ACDT
TL064BCD/BCDT
7
Revision history
Table 6.
Document revision history
Date
Revision
13-Nov-2001
1
Initial release.
2
Added Rthja, Rthjc and ESD values in Table 2: Operating conditions.
Added Table 2: Operating conditions.
Expanded Table 5: Order codes.
Format update.
25-Jul-2007
Changes
13/14
TL064
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