Operational Amplifier. UA102 Datasheet

UA102 Amplifier. Datasheet pdf. Equivalent

Part UA102
Description Voltage Follower Operational Amplifier
Feature ~AI02.~A302.~AII0·~A310 VOLTAGE FOLLOWER OPERATIONAL AMPLIFIER FAIRCHILD LINEAR INTEGRATED CIRCU ITS.
Manufacture Fairchild
Datasheet
Download UA102 Datasheet

~AI02.~A302.~AII0·~A310 VOLTAGE FOLLOWER OPERATIONAL AMPLIFI UA102 Datasheet
UNISONIC TECHNOLOGIES CO.,LTD. UA1029 LOW FREQUENCY POWER AM UA1029 Datasheet
Recommendation Recommendation Datasheet UA102 Datasheet




UA102
~AI02.~A302.~AII0·~A310
VOLTAGE FOLLOWER OPERATIONAL AMPLIFIER
FAIRCHILD LINEAR INTEGRATED CIRCU ITS
GENERAL DESCRIPTION - The I-'A102/302 and I-'A110/310 are monolithic Operational Amplifiers inter-
nally connected as unity gain non-inverting amplifiers. They· are constructed using the Fairchild
Planar" epitaxial process_ These circuits are ideal for such applications as fast sample and hold cir-
cuits, active filters, or as general purpose buffers. Super-beta transistors are used allowing the devices
to operate at very low input currents without sacrificing speed. They may be used interchangeably
with thel-'A101 and thel-'A741 in voltage follower applications. Thel-'A110/310 are suggested for new
designs and are direct replacements for the I-'A102/302. They feature lower offset voltage, drift, bias
current, noise, plus higher speed and a wider operating voltage range.
• HIGH SLEW RATE - 30 V Ills
• LOW INPUT CURRENT
• INTERNALLY COMPENSATED
• PLUG-IN REPLACEMENT FOR BOTH THE IlA10l AND
IlA74l VOLTAGE FOLLOWER APPLICATIONS
• WIDE RANGE OF SUPPLY VOLTAGES
ABSOLUTE MAXIMUM RATINGS
Supply Voltage
Internal Power Dissipation (Note 1)
Input Voltage (Note 2)
Output Short Circuit Duration (Note 3)
Storage Temperature Range
Operating Temperature Range
Military (IlAl02, IlAll0)
Commercial (IlA302, IlA310)
Pin Temperature (Soldering, 60 s)
±18 V
500 mW
±15 V
Indefinite
_65°C to +150°C
-55°C to +125°C
O°C to +70°C
300°C
EQUIVALENT CIRCUIT
OFFSET NULL
OFFSET NULL
R2
1k
R1
500
R4
500
R3
1k
Q1Jr--------~--------;:
CONNECTION DIAGRAM
a-PIN METAL CAN
(TOP VIEW)
PACKAGE OUTLINE5S
PACKAGE CODE H
NC >.......~:OOUT
v-
ORDER INFORMATION
TYPE
PART NO.
IlA 1 0 2
IlA 102HM
IlA302
IlA302HC
IlAll0
IlA110HM
IlA3l 0
IlA3l0HC
7 v+
R13 R12
3 k 1.5 k
~--------''-O BOOSTER
R11
200
__ __ __________L-----~-------- ~-------------- ~--------
+_----------~~v-
See notes on following pages
5-26
... Planar is a patented Fairchild process.



UA102
FAIRCHILD· JLA102· JLA110 JLA302· JLA310
tlAl02
ELECTRICAL CHARACTERISTICS: Vs ~ ± 15 V. TA ~ 25°C. CL '" 100 pF. unless otherwise specified.
CHARACTERISTICS
Offset Voltage
Average Temperature Coefficient of Offset Voltage
Input Current
Input Resistance
Voltage Gain
Output Resistance
Output Voltage Swing (Note 4)
Supply Current
Positive Supply Rejection
Negative Supply Rejection
I nput Capacitance
Offset Voltage
I nput Current
Voltage Gain
Output Voltage Swing
Supply Current
CONDITIONS
RL;;>10kn
RL;;> 8 kn
_55°C <; TA <; 125°C
TA = 125°C
TA=-55°C
_55°C <; TA'; 125°C
RL;;>10kn
RL;;> 10 kn
TA - 125°C
MIN
1010
0.999
±10
60
70
0.999
±10
TYP
2.0
6.0
3.0
1012
0.9996
0.8
±13
3.5
3.0
30
2.6
MAX
5.0
10
2.5
5.5
3.0
7.5
10
100
4.0
UNITS
mV
"v;oC
nA
n
n
V
mA
d8
dB
pF
mV
nA
nA
V
mA
tlA302
ELECTRICAL CHARACTERISTICS: Vs ~ ±15 V. TA ~ 25°C. CL '" 100 pF. unless otherwise specified.
CHARACTER ISTICS
CONDITIONS
MIN
Offset Voltage
Average Temperature Coefficient of Offset Voltage
Input Current
I nput Resistance
Voltage Gain
Output Resistance
Output Voltage Swing (Note 4)
Supply Current
Positive Supply Rejection
Negative Supply Rejection
I nput Capacitance
Offset Voltage
I nput Current
RL > 8 kn
RL;;> 8 kn
DoC <; TA <; 70°C
TA -70°C
TA = DoC
10'
0.9985
±10
60
70
TYP
5.0
20
10
1012
0.9995
0.8
3.5
3.0
3.0
20
MAX
15
30
1.000
2.5
5.5
2Cl
15
50
UNITS
mV
"V;OC
nA
n
n
V
mA
dB
dB
pF
mV
nA
nA
5-27





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