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TL064BC Schematic ( PDF Datasheet ) - STMicroelectronics

Teilenummer TL064BC
Beschreibung LOW POWER J-FET QUAD OPERATIONAL AMPLIFIERS
Hersteller STMicroelectronics
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Gesamt 10 Seiten
TL064BC Datasheet, Funktion
TL064
TL064A - TL064B
LOW POWER J-FET QUAD OPERATIONAL AMPLIFIERS
s VERY LOW POWER CONSUMPTION : 200µA
s WIDE COMMON-MODE (UP TO VCC+) AND
DIFFERENTIAL VOLTAGE RANGES
s LOW INPUT BIAS AND OFFSET CURRENTS
s OUTPUT SHORT-CIRCUIT PROTECTION
s HIGH INPUT IMPEDANCE J-FET INPUT
STAGE
s INTERNAL FREQUENCY COMPENSATION
s LATCH UP FREE OPERATION
s HIGH SLEW RATE : 3.5V/µs
N
DIP14
(Plastic Package)
D
SO14
(Plastic Micropackage)
DESCRIPTION
The TL064, TL064A and TL064B are high speed
J-FET input quad operational amplifiers. Each of
these J-FET input operational amplifiers incorpo-
rates well matched, high voltage J-FET and bipolar
transistors in a monolithic integrated circuit.
The device features high slew rate, low input bias
and offsetcurrents, andlow offset voltage tempera-
ture coefficient.
PIN CONNECTIONS (top view)
ORDER CODES
Part Number Temperature Range
TL064M/AM/BM
TL064I/AI/B I
TL064C/AC/BC
Example : TL064IN
-55oC, +125oC
-40oC, +105oC
0oC, +70oC
Package
ND
••
••
••
Output 1 1
Inverting Input 1 2
Non-inverting Input 1 3
VCC + 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 VCC -
+ 10 Non-inverting Input 3
- 9 Inverting Input 3
8 Output 3
October 1997
1/10






TL064BC Datasheet, Funktion
TL064 - TL064A - TL064B
SUPPLY CURRENT PER AMPLIFIER VERSUS
SUPPLY VOLTAGE
25 0
200
15 0
10 0
50
0
0
Tamb = +25°C
No signal
No load
2 4 6 8 10 12 14 16
SUPPLY VOLTAGE ( V)
SUPPLY CURRENT PER AMPLIFIER VERSUS
FREE AIR TEMPERATURE
25 0
200
15 0
10 0
VCC = 15V
50 No signal
No load
0
-75 -50 -25 0 25 50 75 100 125
FREE AIR TEMPERATURE (°C)
TOTAL POWER DISSIPATED VERSUS
FREE AIR TEMPERATURE
COMMON MODE REJECTION RATIO
VERSUS FREE AIR TEMPERATURE
30
25
20
15
10 VCC = 15V
5 No signal
No load
0
-75 -50 -25 0 25 50 75 100 125
FREE AIR TEMPERATURE (°C)
87
86
85
84
83
82
81
-75
VC C = 1 5V
R
L
=
1 0k
-50 -25 0 25 50 75 100 125
FREE AIR TEMPERATURE (°C)
NORMALIZED UNITY GAIN BANDWIDTH
SLEW RATE, AND PHASE SHIFT VERSUS
TEMPERATURE
1.3
1.2 UNITY -GAIN-BANDWIDTH
(left scale)
1.1
1
PHASE SHIFT
(right scale)
1.03
1.02
S LEW RAT E
(left scale)
1.01
1
0.9 VCC = 15V
0.8 R L = 10k
f = B1for phase shift
0.7
-75 -50 -25 0 25
50
0.99
0.98
0.97
75 100 125
FREE AIR TEMPERATURE (°C)
INPUT BIAS CURRENT VERSUS FREE AIR
TEMPERATURE
100
VCC = 15V
10
1
0.1
0.01
-50
-25 0 25 50 75 100
FREE AIR TEMPERATURE (°C)
125
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