HCPL-4502 datasheet(6/8 Pages) HP

6 / 8 page

Figure 7. Logic High Output

Current vs. Temperature.

Figure 8. Small-Signal Current

Transfer Ratio vs. Quiescent Input

Current.

Figure 4. Current Transfer Ratio vs.

Temperature.

Figure 5. Propagation Delay vs.

Temperature.

Figure 6. Propagation Delay Time

vs. Load Resistance.

Figure 1. dc and Pulsed Transfer

Characteristics.

Figure 2. Current Transfer Ratio vs.

Input Current.

Figure 3. Input Current vs. Forward

Voltage.

010

VO – OUTPUT VOLTAGE – V

40 mA

35 mA

30 mA

25 mA

20 mA

15 mA

10 mA

I = 5 mA

T = 25°C

= 5.0 V

NORMALIZED

I = 16 mA

V = 0.4 V

= 5 V

T = 25°C

1.5

1.0

0.5

0.1

100

IF – INPUT CURRENT – mA

VF – FORWARD VOLTAGE – VOLTS

100

0.1

0.01

1.10

1.20

1.30

1.40

1.60

1.50

1.0

0.001

1000

TA = 25°C

–

1.1

1.0

0.9

0.8

0.7

0.6

-60

-20

TA – TEMPERATURE – °C

140

NORMALIZED

I = 16 mA

V = 0.4 V

= 5 V

T = 25°C

100

2000

1500

1000

500

-60

-20

100

TA – TEMPERATURE – °C

tPHL

tPLH

RL = 1.9 kΩ

IF = 16 mA, VCC = 5.0 V

3.0

2.0

1.0

0.1

0.6

0.4

0.2

59 10

0.8

RL – LOAD RESISTANCE – kΩ

tPLH

tPHL

VCC = 5.0 V

T = 25 °C

IF = 10 mA

IF = 16 mA

TA – TEMPERATURE – °C

IF = 0

VO = VCC = 5.0 V

-50

-25

+25

+50

+75

+100

10+4

10-2

10 -1

10 0

10+1

10+2

10+3

0.10

0.20

0.30

IF – QUIESCENT INPUT CURRENT – mA

TA = 25°C, RL = 100 Ω, VCC = 5 V

HCPL-4502 Datasheet(PDF) 6 Page - Agilent(Hewlett-Packard)

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