ACPL-M71T-060E 查看數據表（PDF） - Avago Technologies

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ACPL-M71T-060E

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

Avago Technologies 

ACPL-M72T Low Power Mode:

ACPL-M72T

PULSE GEN.

1

INPUT

MONITORING

NODE

Rin=700

3

SHIELD

GND1

Vdd=5 V

6

Vin

0.1 μF

0

Bypass Cap

5

VO

CL=15pF

OUTPUT Vo

MONITORING

NODE

4

GND2

Figure 14. Low Power Mode Switching Test Circuit and Typical Waveform

R1=350

1

ACPL-M72T

R2=350

3

SHIELD

Vdd=5 V

6

0.1 μF

Bypass Cap

5

CL=15pF

OUTPUT Vo

MONITORING

NODE

4

GND2

+

−

High Voltage Pulse

VCM = 1000V

Figure 15. Low Power Mode High CMR, CMH Test Circuit

R1=350

Vin =

1

4.5 - 5.5V

R2=350

3

ACPL-M72T

SHIELD

Vdd=5 V

6

0.1 μF

Bypass Cap

5

CL=15pF OUTPUT Vo

MONITORING

NODE

4

GND2

+

−

High Voltage Pulse

VCM = 1000V

Figure 16. Low Power Mode High CMR, CML Test Circuit

11

Vin

2

0.8 V

tPHL

Vin

2

Vdd

80% Vdd

VOL

tPLH

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