TL064
Low power JFET quad operational amplifier
Datasheet
−
production data
Features
■
■
■
■
■
■
■
■
Very low power consumption: 200 µA
Wide common-mode (up to V
CC+
) 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
D
SO-14
(Plastic micropackage)
Pin connections
(Top view)
N
DIP14
(Plastic package)
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.
The devices feature high slew rates, low input
bias and offset currents, and low offset voltage
temperature coefficient.
Output 1 1
Inverting Input 1 2
Non-inverting Input 1 3
V
CC
+ 4
Non-inverting Input 2 5
Inverting Input 2 6
Output 2 7
+
-
+
-
-
+
-
+
14 Output 4
13 Inverting Input 4
12 Non-inverting Input 4
11 V
CC
-
10 Non-inverting Input 3
9
8
Inverting Input 3
Output 3
January 2013
This is information on a product in full production.
Doc ID 2295 Rev 3
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www.st.com
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Contents
TL064
Contents
1
2
3
4
5
6
Schematic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Absolute maximum ratings and operating conditions . . . . . . . . . . . . . 4
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Parameter measurement information . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Typical applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
ECOPACK
®
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
6.1
6.2
DIP14 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
SO-14 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
7
8
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
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Doc ID 2295 Rev 3
TL064
Schematic diagram
1
Schematic diagram
Figure 1.
Circuit schematics
V
CC
220Ω
Inverting
Input
Non-inverting
Input
45k
Ω
270Ω
3.2k
Ω
64Ω
Output
1/4 TL064
4.2k
Ω
100Ω
V
CC
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Absolute maximum ratings and operating conditions
TL064
2
Absolute maximum ratings and operating conditions
Table 1.
Symbol
V
CC
V
i
V
id
P
tot
R
thja
Supply voltage
(1)
Input voltage
(2)
Differential input voltage
(3)
Power dissipation
Thermal resistance junction to ambient
(4)(5)
DIP14
SO-14
Thermal resistance junction to case
(4)(5)
DIP14
SO-14
Output short-circuit duration
(6)
T
stg
ESD
Storage temperature range
HBM: human body model
(7)
MM: machine model
(8)
CDM: charged device model
(9)
Absolute maximum ratings
Parameter
Value
±18
±15
±30
680
80
105
33
31
Infinite
-65 to +150
900
200
1500
V
°C
mW
V
Unit
°C/W
R
thjc
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 V
CC+
and V
CC-
.
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.
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Doc ID 2295 Rev 3
TL064
Table 2.
Absolute maximum ratings and operating conditions
Operating conditions
Supply voltage range (V)
Operating free-air temperature range (°C)
0 to +70
Product
TL064C
TL064AC
TL064BC
TL064I
TL064AI
TL064BI
TL064M
TL064AM
TL064BM
6 to 36
-40 to +105
-55 to +125
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