LM319 datasheet(2/5 Pages) PHILIPS

部品番号	LM319

部品情報	Dual voltage comparator

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メーカー	PHILIPS [NXP Semiconductors]

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Philips Semiconductors Linear Products

Product specification

LM219/319

Dual voltage comparator

August 31, 1994

278

ORDERING INFORMATION

DESCRIPTION

TEMPERATURE RANGE

ORDER CODE

DWG #

14-Pin Plastic Small Outline (SO) Package

-25 to +85

°C

LM219D

0175D

14-Pin Plastic Small Outline (SO) Package

0 to +70

°C

LM319D

0175D

14-Pin Plastic Dual In-Line Package (DIP)

0 to +70

°C

LM319N

0405B

ABSOLUTE MAXIMUM RATINGS

SYMBOL

PARAMETER

RATING

UNIT

VS

Total supply voltage

36

V

Output to negative supply voltage

36

V

Ground to negative supply voltage

25

V

Ground to positive supply voltage

18

V

Differential input voltage

±5

V

VIN

Input voltage1

±15

V

Maximum power dissipation, TA=25°C (still-air)2

N package

1420

mW

D package

1040

mW

Output short-circuit duration

10

s

TA

Operating temperature range

LM219

LM319

-25 to +85

0 to +70

°C

TSTG

Storage temperature range

-65 to +150

°C

TSOLD

Lead soldering temperature (10sec max)

300

°C

NOTES:

1. For supply voltages less than

±15V, the absolute maximum rating is equal to the supply voltage.

2. Derate above 25

°C, at the following rates:

N package at 11.4mW/

°C

D package at 8.3mW/

°C

DC ELECTRICAL CHARACTERISTICS

VS=±15V, -25°C ≤ TA ≤ 85°C for LM219, 0°C ≤ TA ≤ 70°C for LM319, unless otherwise specified.

SYMBOL

PARAMETER

TEST CONDITIONS

LM219

LM319

UNIT

SYMBOL

PARAMETER

TEST CONDITIONS

Min

Typ

Max

Min

Typ

Max

UNIT

VOS

Input offset voltage1, 2

RS≤5kΩ, TA=25°C

0.7

4.0

2.0

8.0

mV

VOS

Input offset voltage1, 2

Over temp.

7

10

mV

IOS

Input offset current1, 2

TA=25°C

30

75

80

200

nA

IOS

Input offset current1, 2

Over temp.

100

300

nA

IB

Input bias current1

TA=25°C

150

500

250

1000

nA

Over temp.

1000

1200

nA

AV

Voltage gain

TA=25°C

8

40

8

40

V/mV

VOL

Saturation voltage

VIN≤-10mV, IOUT=25mA, TA=25°C,

V+

≥4.5V, V-=0

0.75

1.5

0.75

1.5

V

VOL

Saturation voltage

VIN≤-10mV, IOUT=3.2mA

0.3

0.6

0.3

0.4

V

IOH

Output leakage current

V-=0V, VIN≥10mV

VOUT=35V, TA=25°C

0.2

10

0.2

10

µA

VIN

Input voltage range

VS=±15V

±13

V

VIN

Input voltage range

V+=5V, V-=0V

1

3

1

3

V

VID

Differential input voltage

±5

V

I+

Positive supply current

V+=5V, V-=0V, TA=25°C

4.3

mA

I+

Positive supply current

VS=±15V, TA=25°C

8.0

12.5

8.0

12.5

mA

I-

Negative supply current

VS=±15V, TA=25°C

3.0

5.0

3.0

5.0

mA

NOTES:

1. VOS, IOS and IB specifications apply for a supply voltage range of VS=±15V down to a single 5V supply.

2. The offset voltages and offset currents given are the maximum values required to drive the output to within 1V of either supply with a 1mA

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

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