HCPL0531R2 Fairchild Semiconductor, HCPL0531R2 Datasheet - Page 5

• Manufacturer Part Number: HCPL0531R2
• Description: High Speed Optocouplers 1Mbit/s HS Single Trans Output Coupler
• Manufacturer: Fairchild Semiconductor

Specifications of HCPL0531R2

• Input Type: DC
• Isolation Voltage: 2500 Vrms
• Maximum Fall Time: 0.8 us
• Maximum Rise Time: 0.8 us
• Output Device: Phototransistor
• Configuration: 2 Channel
• Current Transfer Ratio: 27 %
• Maximum Baud Rate: 1 MBps
• Maximum Forward Diode Voltage: 1.7 V
• Maximum Reverse Diode Voltage: 5 V
• Maximum Input Diode Current: 25 mA
• Maximum Power Dissipation: 100 mW
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Package / Case: SOIC-8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: HCPL0531R2_NL

©2003 Fairchild Semiconductor Corporation
HCPL0XXX Rev. 1.0.4
Notes
1 Current Transfer Ratio is designed as a ratio of output collector current, I
2. The 4.1 k load represents 1 LSTTL unit load of 0.36 mA and 6.1k pull-up resistor.
3. The 1.9 k load represents 1 TTL unit load of 1.6 mA and 5.6 k pull-up resistor.
4. Common mode transient immunity in logic high level is the maximum tolerable (positive) dV
5. Device is considered a two terminal device: Pins 1, 2, 3 and 4 are shorted together and Pins 5, 6, 7 and 8 are
6. 2500 VAC RMS for 1 minute duration is equivalent to 3000 VAC RMS for 1 second duration.
100%.
of the common mode pulse signal V
Common mode transient immunity in logic low level is the maximum tolerable (negative) dV
of the common mode pulse signal, V
shorted together.
CM
CM
, to assure that the output will remain in a logic low state (i.e., V
, to assure that the output will remain in a logic high state (i.e., V
5
O
, to the forward LED input current, I
cm
cm
/dt on the leading edge
/dt on the trailing edge
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O
<0.8 V).
O
>2.0 V).
F
, times