LM339N.PDF

LM139, LM139A, LM239, LM239A, LM339

LM339A, LM339Y, LM2901, LM2901Q

QUAD DIFFERENTIAL COMPARATORS

Single Supply or Dual Supplies

Wide Range of Supply Voltage

2 V to 36 V

Low Supply-Current Drain Independent of

Supply Voltage . . . 0.8 mA Typ

Low Input Bias Current...25 nA Typ

Low Input Offset Current...3 nA Typ

(LM139)

Low Input Offset Voltage ...2 mV Typ

Common-Mode Input Voltage Range

Includes Ground

D, DB, J, N, OR PW PACKAGE

(TOP VIEW)

1OUT

2OUT

V CC

2IN –

2IN +

1IN –

1IN +

OUT3

OUT4

GND

4IN +

4IN –

3IN +

3IN –

FK PACKAGE

(TOP VIEW)

Differential Input Voltage Range Equal to

Maximum-Rated Supply Voltage . . .

36 V

Low Output-Saturation Voltage

Output Compatible With TTL, MOS, and

CMOS

V CC

2IN –

2IN +

3212019

GND

4IN+

4IN –

description

These devices consist of four independent

voltage comparators that are designed to operate

from a single power supply over a wide range of

voltages. Operation from dual supplies is also

possible as long as the difference between the two

supplies is 2 V to 36 V and V CC is at least 1.5 V

more positive than the input common-mode

voltage. Current drain is independent of the

supply voltage. The outputs can be connected to

other open-collector outputs to achieve wire-AND

relationships.

910111213

NC – No internal connection

symbol (each comparator)

IN +

OUT

IN –

C. The LM239 and

LM239A are characterized for operation from

–25

C to 125

C. The LM339 and LM339A are

characterized for operation from 0

C to 125

C. The

LM2901 and LM2901Q are characterized for

operation from – 40

C to 70

C to 125

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 655303

•

DALLAS, TEXAS 75265

SLCS006C – OCTOBER 1979 – REVISED NOVEMBER 1996

The LM139 and LM139A are characterized for

operation from – 55

LM139, LM139A, LM239, LM239A, LM339

LM339A, LM339Y, LM2901, LM2901Q

QUAD DIFFERENTIAL COMPARATORS

AVAILABLE OPTIONS

PACKAGED DEVICES

T A

V IO max

at 25

SMALL

OUTLINE

(D) †

SSOP

(DB) ‡

CHIP

CARRIER

(FK)

CERAMIC

DIP

(J)

PLASTIC

DIP

(N)

TSSOP

(PW) ‡

CHIP FORM

(Y) §

0 ° Cto70 ° C

5 mV

LM339D

LM339DBLE

—

LM339N

LM339PWLE

LM339Y

2 mV

LM339AD

—

LM339AN

—

– 25

Cto85

5 mV

LM239D

—

LM239N

—

2 mV

LM239AD

LM239AN

– 40

Cto125

7 mV

LM2901D

LM2901DBLE

—

LM2901QN

LM2901PWLE

—

LM2901QN

LM2901QD

—

– 55

Cto125

5 mV

LM139D

—

LM139AFK

LM139J

LM139N

—

2 mV

LM139AD

LM139AFK

LM139AJ

LM139AN

† The D package is available taped and reeled. Add the suffix R to the device type (e.g., LM339DR).

‡ The DB and PW packages are only available left-end taped and reeled.

§ Chips are tested at 25 ° C (see electrical characteristics).

schematic (each comparator)

V CC

80- m A

Current

Regulator

10 m A

80 m A

IN +

OUT

IN –

GND

All current values shown are nominal.

POST OFFICE BOX 655303

DALLAS, TEXAS 75265

SLCS006C – OCTOBER 1979 – REVISED NOVEMBER 1996

0 ° C to 70 ° C

C to 85

C to 125

7mV

C to 125

•

LM139, LM139A, LM239, LM239A, LM339

LM339A, LM339Y, LM2901, LM2901Q

QUAD DIFFERENTIAL COMPARATORS

LM339Y chip information

This chip, when properly assembled, displays characteristics similar to the LM339. Thermal compression or

ultrasonic bonding can be used on the doped-aluminum bonding pads. Chips can be mounted with conductive

epoxy or a gold-silicon preform.

BONDING PAD ASSIGNMENTS

(12)

(11)

(10)

(9)

V CC

(3)

(7)

IN +

(1)

OUT

(13)

(6)

IN –

–

(5)

(8)

(2)

IN +

OUT

(4)

–

IN –

(9)

(14)

IN +

(14)

(8)

OUT

IN –

–

(1)

(11)

(13)

IN +

OUT

(10)

(7)

–

IN –

(12)

(2)

GND

CHIP THICKNESS: 15 TYPICAL

(3)

(4)

(5)

(6)

BONDING PADS: 4 × 4 MINIMUM

T J max = 150 ° C

TOLERANCES ARE ± 10%.

ALL DIMENSIONS ARE IN MILS.

POST OFFICE BOX 655303

•

DALLAS, TEXAS 75265

SLCS006C – OCTOBER 1979 – REVISED NOVEMBER 1996

LM139, LM139A, LM239, LM239A, LM339

LM339A, LM339Y, LM2901, LM2901Q

QUAD DIFFERENTIAL COMPARATORS

absolute maximum ratings over operating free-air temperature range (unless otherwise noted) †

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Differential input voltage, V ID (see Note 2)

36 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

36 V

Input voltage range, V I (either input)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

– 0.3 V to 36 V

Output voltage, V O

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

36 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Duration of output short circuit to ground (see Note 3)

20 mA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

unlimited

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating free-air temperature range, T A : LM139, LM139A

See Dissipation Rating Table

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

– 55

C to 125

LM239, LM239A

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

– 25

C to 85

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

LM2901, LM2901Q

C to 70

. . . . . . . . . . . . . . . . . . . . . . . . .

– 40

C to 125

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Case temperature for 60 seconds: FK package

– 65

C to 150

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D, DB, N, or PW package

260

. . . . . . . .

260

. . . . . . . . . . . . . . . . . . . . .

† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and

functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTES: 1. All voltage values, except differential voltages, are with respect to network ground.

2. Differential voltages are at IN+ with respect to IN –.

3. Short circuits from outputs to V CC can cause excessive heating and eventual destruction.

Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: J package

300

DISSIPATION RATING TABLE

PACKAGE

T A 3 25 ° C

POWER RATING

DERATING

FACTOR

DERATE

ABOVE T A

T A = 70 ° C

POWER RATING

T A = 85 ° C

POWER RATING

T A = 125 ° C

POWER RATING

900 mW

7.6 mW/ ° C

31 ° C

608 mW

494 mW

—

775 mW

6.2 mW/ ° C25 ° C

496 mW

403 mW

155 mW

900 mW

11.0 mW/

C68

880 mW

715 mW

275 mW

900 mW

11.0 mW/ ° C68 ° C

880 mW

715 mW

275 mW

900 mW

9.2 mW/

C52

736 mW

598 mW

—

700 mW

5.6 mW/ ° C

25 ° C

448 mW

364 mW

140 mW

POST OFFICE BOX 655303

•

DALLAS, TEXAS 75265

SLCS006C – OCTOBER 1979 – REVISED NOVEMBER 1996

Supply voltage, V CC (see Note 1)

Output current, I O

Continuous total dissipation

LM339, LM339A

Storage temperature range

electrical characteristics at specified free-air temperature, V CC = 5 V (unless otherwise noted)

T A †

LM139

LM139A

PARAMETER

UNIT

TEST CONDITIONS

T A †

PARAMETER

UNIT

MIN

TYP MAX

MIN

TYP MAX

V CC = 5 V to 30 V, V IC = V ICR min,

V IO

Input offset voltage

V IO

V O = 1.4 V

–55 ° C to 125 ° C

25 ° C

I IO

Input offset current

V O = 1.4 V

–55

C to 125

100

25 ° C

–25 – 100

I IB

Input bias current

V O = 1.4 V

I IB

–55

C to 125

– 300

25 ° C

0 to

V CC – 1.5

0 to

V CC – 1.5

V ICR Common-mode input voltage range

0 to

V CC –2

0 to

V CC –2

–55 ° C to 125 ° C

A VD

Large-signal differential voltage

amplification

V CC ±

7.5 V,

V O = – 5 V to 5 V

200

V/mV

V OH = 5 V

25 ° C

0.1

I OH

High level output current

V ID = 1 V

I OH

V OH = 30 V

–55

C to 125

25 ° C

150

400

150

400

V OL

Low level output voltage

V ID = – 1 V,

I OL = 4 mA

V OL

–55

C to 125

700

I OL

Low-level output current

V ID = – 1 V,

V OL = 1.5 V

25 ° C

I CC

Supply current (four comparators)

V O = 2.5 V,

No load

0.8

† All characteristics are measured with zero common-mode input voltage unless otherwise specified.

switching characteristics, V CC = 5 V, T A = 25

LM139, LM139A

PARAMETER

TEST CONDITIONS

UNIT

PARAMETER

UNIT

MIN

TYP MAX

Response time

R L connected to 5 V through 5.1 k W ,

‡

100-mV input step with 5-mV overdrive

1.3

C L = 15 pF ‡ ,

See Note 4

TTL-level input step

0.3

‡ C L includes probe and jig capacitance.

NOTE 4: The response time specified is the interval between the input step function and the instant when the output crosses 1.4 V.

TEST CONDITIONS

Input offset voltage

Input offset current

V O =14V

I IO

Input bias current

V O =14V

V ICR Common mode input voltage range

High-level output current

V ID =1V

Low-level output voltage

V ID =1V

I OL =4mA

TEST CONDITIONS

Response time

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