ACPL-M72T-500E 查看數據表（PDF） - Avago Technologies

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ACPL-M72T-500E

High Speed, Low Power Digital Optocouplers with R2Coupler™ Isolation and AEC-Q100 Grade 1 Qualifi cation

Avago Technologies 

Test Circuit Diagrams

ACPL-M71T High Speed Mode:

Cin=100pF

ACPL-M71T

1

R1=390±5%

Vin=4.5 - 5.5 V

3

GND1

SHIELD

Vdd=5 V

Vin

6

0.1 μF

0

Bypass Cap

5

VO

CL=15pF

OUTPUT Vo

MONITORING

NODE

4

GND2

Figure 11. High Speed Mode Test Circuit and Typical Waveform

Vin

2

0.8 V

tPHL

Vin

2

Vdd

80% Vdd

VOL

tPLH

Cin=100pF

ACPL-M71T

Vdd=5 V

6

1

R1=390±5%

3

Vin=4.5 - 5.5 V

SHIELD

0.1 μF

Bypass Cap

5

VCM

0V

VCM (PEAK)

CL=15pF OUTPUT Vo

SWITCH AT A: I F = 0 mA

MONITORING

NODE

5V

VO

CM H

V dd-1

4

GND2

GND2

+

−

High Voltage Pulse

VCM = 1000V

Figure 12. High Speed Mode CMH Test Circuit and Typical Waveform

Cin=100pF

ACPL-M71T

Vdd=5 V

6

1

R1=390±5%

Vin=4.5 - 5.5 V

3

SHIELD

0.1 μF

Bypass Cap

VCM

VCM (PEAK)

5

CL=15pF OUTPUT Vo

0V

SWITCH AT A: I F = 0 mA

MONITORING VO

NODE

GND2

4

1V

CM L

GND2

+

−

High Voltage Pulse

VCM = 1000V

Figure 13. High Speed Mode CML Test Circuit and Typical Waveform

10

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