LM339-N datasheet(6/28 Pages) TI1

Part #	LM339-N

Description	Low-Power Low-Offset Voltage Quad Comparators

Download	28 Pages

Scroll/Zoom	100%

Manufacturer	TI1 [Texas Instruments]

Direct Link	http://www.ti.com

Logo

6 / 28 page

LM139-N, LM239-N, LM2901-N, LM3302-N, LM339-N

SNOSBJ3E – NOVEMBER 1999 – REVISED DECEMBER 2014

www.ti.com

6.5 Electrical Characteristics: LM139A, LM239A, LM339A, LM139

(V

+=5 V

DC, TA = 25°C

(1) unless otherwise stated)

LM139A

LM239A, LM339A

LM139

PARAMETER

TEST CONDITIONS

UNIT

MIN

TYP

MAX

MIN

TYP

MAX

MIN

TYP

MAX

Input Offset Voltage

See(2)

1.0

2.0

1.0

2.0

5.0

mVDC

Input Bias Current

IIN(+) or IIN(−) with Output in

25

100

25

250

25

100

nADC

Linear Range(3), VCM=0 V

Input Offset Current

IIN(+) − IIN(−), VCM= 0 V

3.0

25

5.0

50

3.0

25

nADC

Input Common-Mode

V+=30 VDC (LM3302,

0

V+

−1.5

0

V+

−1.5

0

V+

−1.5

VDC

Voltage Range

V+ = 28 VDC)

(4)

Supply Current

(LM3302, V+ = 28 VDC), RL = ∞

0.8

2.0

0.8

2.0

0.8

2.0

mADC

on all Comparators

(LM3302, V+ = 28 VDC), RL =

1.0

2.5

1.0

2.5

mADC

∞, V+ = 36 V

Voltage Gain

RL≥15 kΩ, V

+ = 15 V

DC

50

200

50

200

50

200

V/mV

VO = 1 VDC to 11 VDC

Large Signal

VIN = TTL Logic Swing, VREF =

Response Time

1.4 VDC, VRL = 5 VDC,

300

ns

RL = 5.1 kΩ

Response Time

VRL = 5 VDC, RL = 5.1 kΩ

(5)

1.3

μs

Output Sink Current

VIN(−) = 1 VDC, VIN(+) = 0,

6.0

16

6.0

16

6.0

16

mADC

VO ≤ 1.5 VDC

Saturation Voltage

VIN(−) = 1 VDC, VIN(+) = 0,

250

400

250

400

250

400

mVDC

ISINK ≤ 4 mA

Output Leakage

VIN(+) = 1 VDC, VIN(−) = 0,

0.1

nADC

Current

VO = 5 VDC

Input Offset Voltage

See(2)

4.0

9.0

mVDC

Input Offset Current

IIN(+)−IIN(−), VCM = 0 V

100

150

100

nADC

Input Bias Current

IIN(+) or IIN(−) with Output in

300

400

300

nADC

Linear Range, VCM = 0 V

(3)

Input Common-Mode

V+=30 VDC (LM3302),

0

V+

−2.0

0

V+

−2.0

0

V+

−2.0

VDC

Voltage Range

V+ = 28 VDC)

(4)

Saturation Voltage

VIN(−)=1 VDC, VIN(+) = 0,

700

mVDC

ISINK ≤ 4 mA

Output Leakage

VIN(+) = 1 VDC, VIN(−) = 0,

Current

VO = 30 VDC, (LM3302,

1.0

μADC

VO = 28 VDC)

Differential Input

Keep all VIN's ≥ 0 VDC (or V

−, if

36

VDC

Voltage

used)(6)

(1)

These specifications are limited to

−55°C ≤ TA ≤ 125°C, for the LM139/LM139A. With the LM239/LM239A, all temperature specifications

are limited to

−25°C ≤ TA ≤ 85°C, the LM339/LM339A temperature specifications are limited to 0°C ≤ TA ≤ 70°C, and the LM2901,

LM3302 temperature range is

−40°C ≤ TA ≤ 85°C.

(2)

At output switch point, VO≃1.4 VDC, RS = 0 Ω with V

+ from 5 V

DC to 30 VDC; and over the full input common-mode range (0 VDC to V

+

−1.5 VDC), at 25°C. For LM3302, V

+ from 5 V

DC to 28 VDC.

(3)

The direction of the input current is out of the IC due to the PNP input stage. This current is essentially constant, independent of the

state of the output so no loading change exists on the reference or input lines.

(4)

The input common-mode voltage or either input signal voltage should not be allowed to go negative by more than 0.3 V. The upper end

of the common-mode voltage range is V+

−1.5V at 25°C, but either or both inputs can go to 30 VDC without damage (25V for LM3302),

independent of the magnitude of V+.

(5)

The response time specified is a 100-mV input step with 5-mV overdrive. For larger overdrive signals 300 ns can be obtained, see

typical performance characteristics section.

(6)

Positive excursions of input voltage may exceed the power supply level. As long as the other voltage remains within the common-mode

range, the comparator will provide a proper output state. The low input voltage state must not be less than

−0.3 VDC (or 0.3 VDCbelow

the magnitude of the negative power supply, if used) (at 25°C).

6

Submit Documentation Feedback

Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N

Similar Part No. - LM339-N

Manufacturer	Part #	Datasheet	Description
Texas Instruments	LM339-N	1Mb / 31P	[Old version datasheet] LM139/LM239/LM339/LM2901/LM3302 Low Power Low Offset Voltage Quad Comparators

More results

Similar Description - LM339-N

Manufacturer	Part #	Datasheet	Description
Leshan Radio Company	LR339	134Kb / 6P	Low Power Low Offset Voltage Quad Comparators
BCD Semiconductor Manuf...	AS339,339A	729Kb / 11P	LOW POWER LOW OFFSET VOLTAGE QUAD COMPARATORS
Diodes Incorporated	AS339	432Kb / 12P	LOW POWER LOW OFFSET VOLTAGE QUAD COMPARATORS
National Semiconductor ...	LM139	465Kb / 19P	Low Power Low Offset Voltage Quad Comparators
National Semiconductor ...	LM2901EP	750Kb / 17P	Low Power Low Offset Voltage Quad Comparators
Tiger Electronic Co.,Lt...	LM2901D	249Kb / 4P	Low Power Low Offset Voltage Quad Comparators
Texas Instruments	LM139AQML	1Mb / 29P	[Old version datasheet] LOW POWER LOW OFFSET VOLTAGE QUAD COMPARATORS
National Semiconductor ...	LM139JAN	770Kb / 20P	Low Power Low Offset Voltage Quad Comparators
Tiger Electronic Co.,Lt...	LM339D	2Mb / 4P	Low Power Low Offset Voltage Quad Comparators
List of Unclassifed Man...	AZ339	246Kb / 9P	LOW POWER LOW OFFSET VOLTAGE QUAD COMPARATORS
Shaoxing Devechip Micro...	SDP339	550Kb / 11P	LOW POWER LOW OFFSET VOLTAGE QUAD COMPARATORS

More results

LM339-N Datasheet(PDF) 6 Page - Texas Instruments

LM339-N Datasheet(HTML) 6 Page - Texas Instruments

Similar Part No. - LM339-N

Similar Description - LM339-N

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

Datasheet Download

Link URL