Electrical characteristics curves

LM139, LM239, LM339

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DocID2159 Rev 4

4

Electrical characteristics curves

Figure 7. Response time for various input overdrives - positive transition

Figure 3. Supply current vs. supply voltage

Figure 4. Input current vs. supply voltage

1

0.8

0.6

0.4

0.2

0

10

20

3040

SUPPLY VOLTAGE (V)

Tamb =+70°C

Tamb = +125°C

Tamb =0°C

R =

Tamb= +25°C

Tamb =-55°C

20

10

20

3040

SUPPLY VOLTAGE (V)

Tamb =+70°C

Tamb = +125°C

Tamb = -55°C

40

60

80

0

Tamb =0°C

Tamb=+25°C

V= 0V

i

R= 10

Ω

i

9

Figure 5. Output saturation voltage vs. output

current

Figure 6. Response time for various input

overdrives - negative transition

Tamb = +125°C

Outof saturation

10

1

10

-3

10

-2

10

-1

10

0

10

-2

10

-1

10

0

10

1

10

2

OUTPUT SINK CURRENT (mA)

Outof saturation

Tamb =-55°C

Tamb=+25°C

5V

5.1k

Ω

eo

e I

6

5

4

3

2

0

0

-50

-100

0

0.5

1

1.5

2

TIME (

μs)

Input overdrive : 5mV

20mV

1

100mV

Tamb=+25°C

5V

5.1kΩ

eo

e I

6

5

4

3

2

1

0

1

00

50

0

0.5

1

1.5

2

TIME (

μs)

0

p

In ut overdrive : 100mV

Tamb=+25°C

5mV

20mV