Absolute Maximum Ratings

If MilitaryAerospace specified devices are required

please contact the National Semiconductor Sales

OfficeDistributors for availability and specifications

(Note 6)

Supply Voltage

g

18V

Power Dissipation (Note 1)

500 mW

Input Voltage (Note 2)

g

15V

Output Short Circuit Duration (Note 3)

Indefinite

Operating Free Air Temperature Range

LM102

b

LM302

Storage Temperature Range

b

Lead Temperature (Soldering 10 sec)

300 C

ESD rating to be determined

Parameter

Conditions

LM102

LM302

Units

Min

Typ

Max

Min

Type

Max

Input Offset Voltage

2

5

5

15

mV

Input Bias Current

3

10

10

30

nA

Input Resistance

X

Input Capacitance

30

30

pF

Large Signal Voltage

0999

09996

09985

09995

10

VV

Gain

Output Resistance

08

25

08

25

X

Supply Current

35

55

35

55

mA

Input Offset Voltage

75

20

mV

Offset Voltage

620

m

V C

Temperature Drift

Input Bias Current

3

10

30

15

nA

30

100

20

50

nA

Large Signal Voltage

0999

Gain

Output Voltage

g

10

g

10

V

Swing

(Note 5)

Supply Current

26

40

mA

Supply Voltage

g

60

60

dB

Rejection Ratio

Note 1

The maximum junction temperature of the LM102 is 150 C while that of the LM302 is 85 C For operating at elevated temperatures devices in the H08

package must be derated based on a thermal resistance of 150 CW junction to ambient or 20 CW junction to case

Note 2

Note 3

It is necessary to insert a resistor (at least 5k and preferably 10k) in series with the input pin when the amplifier is driven from low impedance sources to

prevent damage when the output is shorted and to ensure stability

Note 4

specified

Note 5

Increased output swing under load can be obtained by connecting an external resistor between the booster and V

b

terminals See curve

Note 6

Refer to RETS102X for the LM102H military specifications

APPLICATION HINT

The input must be driven from a source impedance of typically 10 kX (5 kX Min) to maintain stability The total source

impedance will be reduced at high frequencies if there is stray capacitance at the input pin In these cases a 10 kX resistor

should be inserted in series with the input physically close to the input pin to minimize the stray capacitance and prevent

oscillation

2