Absolute Maximum Ratings

If Military/Aerospace specified devices are required,

please contact the National Semiconductor Sales Office/

Distributors for availability and specifications.

Total Supply Voltage

36V

Output to Negative Supply Voltage

36V

Ground to Negative Supply Voltage

25V

Ground to Positive Supply Voltage

18V

Differential Input Voltage

Input Voltage (Note 9)

Power Dissipation (Note 10)

500 mW

Output Short Circuit Duration

10 sec

ESD rating (1.5 k

Ω in series with

100 pF)

800V

Storage Temperature Range

−65˚C to 150˚C

Lead Temperature

(Soldering, 10 sec.)

260˚C

Soldering Information

Dual-In-Line Package

Soldering (10 sec.)

260˚C

Small Outline Package

Vapor Phase (60 sec.)

215˚C

Infrared (15 sec.)

220˚C

See AN-450 “Surface Mounting Methods and Their Effect

on Product Reliability” for other methods of soldering

surface mount devices.

Operating Temperature Range

LM319A, LM319

0˚C to 70˚C

Parameter

Conditions

LM319A

LM319

Units

Min

Typ

Max

Min

Typ

Max

Input Offset Voltage (Note 12)

T

0.5

1.0

2.0

8.0

mV

Input Offset Current (Note 12)

T

20

40

80

200

nA

Input Bias Current

T

150

500

250

1000

nA

Voltage Gain

T

20

40

8

40

V/mV

Response Time (Note 13)

T

80

80

ns

Saturation Voltage

V

T

0.75

1.5

0.75

1.5

V

Output Leakage Current

V

V

0.2

10

0.2

10

µA

Input Offset Voltage (Note 12)

R

10

10

mV

Input Offset Current (Note 12)

300

300

nA

Input Bias Current

1000

1200

nA

Input Voltage Range

V

V

V

3

1

3

V

Saturation Voltage

V

+

0.3

0.4

0.3

0.4

V

V

Differential Input Voltage

Positive Supply Current

T

4.3

4.3

mA

Positive Supply Current

T

8

12.5

8

12.5

mA

Negative Supply Current

T

3

5

3

5

mA

Note 10: The maximum junction temperature of the LM319A and LM319 is 85˚C. For operating at elevated temperatures, devices in the H10 package must be de-

rated based on a thermal resistance of 160˚C/W, junction to ambient, or 19˚C/W, junction to case. The thermal resistance of the N14 and J14 package is 100˚C/W,

junction to ambient. The thermal resistance of the M14 package is 115˚C/W, junction to ambient.

Note 12: The offset voltages and offset currents given are the maximum values required to drive the output within a volt of either supply witha1mA load. Thus, these

parameters define an error band and take into account the worst case effects of voltage gain and input impedance.

Note 13: The response time specified is for a 100 mV input step with 5 mV overdrive.

Note 14: Output is pulled up to 15V through a 1.4 k

Ω resistor.

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