HCPL-063A-300 Ver la hoja de datos (PDF) - HP => Agilent Technologies

Número de pieza

componentes Descripción

Fabricante

HCPL-063A-300

HCMOS Compatible, High CMR, 10 MBd Optocouplers

HP => Agilent Technologies 

PULSE GEN.

Z O = 50 Ω

tf = tr = 5 ns

INPUT VE

MONITORING NODE

HCPL-261A/261N

1

VCC 8

3.5 mA

IF

2

7

3

6

4

5

GND

+5 V

0.1 µF

BYPASS

*C L

RL

OUTPUT VO

MONITORING

NODE

*CL IS APPROXIMATELY 15 pF WHICH INCLUDES

PROBE AND STRAY WIRING CAPACITANCE.

INPUT

VE

OUTPUT

VO

t EHL

t ELH

3.0 V

1.5 V

1.5 V

Figure 15. Test Circuit for tEHL and tELH.

VCM

IF

A

B

VFF

HCPL-261A/261N

1

VCC 8

2

7

3

6

4

GND 5

+5 V

0.1 µF

BYPASS

350 Ω

OUTPUT VO

MONITORING

NODE

PULSE GEN. +

_

ZO = 50 Ω

VCM

0V

5V

VO

VO

0.5 V

VCM (PEAK)

SWITCH AT A: IF = 0 mA

VO (min.)

SWITCH AT B: IF = 3.5 mA

VO (max.)

CM H

CM L

Figure 17. Test Circuit for Common Mode Transient Immunity and

Typical Waveforms.

120

VCC = 5 V

VEH = 3 V

VEL = 0 V

90 IF = 3.5 mA

tELH, RL = 4 kΩ

60

tELH, RL = 1 kΩ

30

tELH, RL = 350 Ω

tEHL, RL = 350 Ω, 1k Ω, 4 kΩ

0

-60 -40 -20 0 20 40 60 80 100

TA – TEMPERATURE – °C

Figure 16. Typical Enable Propaga-

tion Delay vs. Temperature. HCPL-

261A/-261N/-061A/-061N Only.

HCPL-261A/261N OPTION 060 ONLY

800

PS (mW)

700

IS (mA)

600

500

400

300

200

100

0

0 25 50 75 100 125 150 175 200

TS – CASE TEMPERATURE – °C

Figure 18. Thermal Derating Curve,

Dependence of Safety Limiting Value

with Case Temperature per

VDE 0884.

1-177

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