LM111-N, LM211-N, LM311-N

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SNOSBJ1E – MAY 1999 – REVISED MARCH 2013

Absolute Maximum Ratings for the LM311-N

(1) (2)

36V

40V

30V

Differential Input Voltage

±30V

±15V

500 mW

300V

Output Short Circuit Duration

10 sec

Operating Temperature Range

0° to 70°C

Storage Temperature Range

−65°C to 150°C

Lead Temperature (soldering, 10 sec)

260°C

Voltage at Strobe Pin

−5V

Soldering Information

Dual-In-Line Package

Soldering (10 seconds)

260°C

Small Outline Package

Vapor Phase (60 seconds)

215°C

Infrared (15 seconds)

220°C

(1)

“Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for

which the device is functional, but do not ensure specific performance limits.”

(2)

If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/ Distributors for availability and

specifications.

(3)

This rating applies for ±15V supplies. The positive input voltage limit is 30V above the negative supply. The negative input voltage limit

is equal to the negative supply voltage or 30V below the positive supply, whichever is less.

(4)

The maximum junction temperature of the LM311-N is 110°C. For operating at elevated temperature, devices in the LMC package must

be derated based on a thermal resistance of 165°C/W, junction to ambient, or 20°C/W, junction to case. The thermal resistance of the

dual-in-line package is 100°C/W, junction to ambient.

(5)

Human body model, 1.5 k

Ω in series with 100 pF.

Electrical Characteristics

Parameter

Conditions

Min

Typ

Max

Units

2.0

7.5

mV

6.0

50

nA

Input Bias Current

100

250

nA

Voltage Gain

40

200

V/mV

200

ns

Saturation Voltage

0.75

1.5

V

2.0

5.0

mA

Output Leakage Current

0.2

50

nA

10

mV

70

nA

Input Bias Current

300

nA

Input Voltage Range

−14.5

13.8,

−14.7

13.0

V

Saturation Voltage

0.23

0.4

V

Positive Supply Current

5.1

7.5

mA

Negative Supply Current

4.1

5.0

mA

(1)

offset current and bias current specifications apply for any supply voltage from a single 5V supply up to ±15V supplies.

(2)

The offset voltages and offset currents given are the maximum values required to drive the output within a volt of either supply with

(3)

The response time specified (see definitions) is for a 100 mV input step with 5 mV overdrive.

(4)

This specification gives the range of current which must be drawn from the strobe pin to ensure the output is properly disabled. Do not

short the strobe pin to ground; it should be current driven at 3 to 5 mA.

Copyright © 1999–2013, Texas Instruments Incorporated

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Product Folder Links: LM111-N LM211-N LM311-N