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HCPL0731 Folha de dados(PDF) 4 Page - Fairchild Semiconductor |
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HCPL0731 Folha de dados(HTML) 4 Page - Fairchild Semiconductor |
4 / 13 page ©2003 Fairchild Semiconductor Corporation www.fairchildsemi.com HCPL0700, HCPL0701, HCPL0730, HCPL0731 Rev. 1.0.1 4 Electrical Characteristics (T A = 0 to 70°C unless otherwise specified) Switching Characteristics (VCC = 5V) *All typicals at TA = 25°C Notes: 1. Current Transfer Ratio is defined as a ratio of output collector current, IO, to the forward LED input current, IF, times 100%. 2. Pin 7 open. Use of a resistor between pins 5 and 7 will decrease gain and delay time. 3. Common mode transient immunity in logic high level is the maximum tolerable (positive) dVCM/dt on the leading edge of the common mode pulse signal, VCM, to assure that the output will remain in a logic high state (i.e., VO > 2.0V). Common mode transient immunity in logic low level is the maximum tolerable (negative) dVCM/dt on the trailing edge of the common mode pulse signal, VCM, to assure that the output will remain in a logic low state (i.e., VO<0.8 V). 4. Device is considered a two terminal device: Pins 1, 2, 3 and 4 are shorted together and Pins 5, 6, 7 and 8 are shorted together. 5. 2500 VAC RMS for 1 minute duration is equivalent to 3000 VAC RMS for 1 second duration. Symbol Parameter Test Conditions Device Min. Typ.* Max. Unit TPHL Propagation Delay Time to Logic Low (Note 2) (Fig. 14) RL = 4.7kΩ, IF = 0.5mA HCPL0701 30 µs HCPL0731 120 TA = 25°C HCPL0701 3 25 HCPL0731 5 100 RL = 270 Ω, IF = 12mA HCPL0701 2 HCPL0731 3 TA = 25°C HCPL0701 0.3 1 HCPL0731 0.4 2 RL = 2.2 kΩ, IF = 1.6mA HCPL0700 15 HCPL0730/0731 25 TA = 25°C HCPL0700 1 10 HCPL0730/0731 2 20 TPLH Propagation Delay Time to Logic High (Note 2) (Fig. 14) RL = 4.7 kΩ, IF = 0.5mA HCPL0701/31 90 µs TA = 25°C HCPL0701/31 12 60 RL = 270 Ω, IF = 12mA HCPL0701 10 HCPL0731 15 TA = 25°C HCPL0701 1.6 7 HCPL0731 1.6 10 RL = 2.2 kΩ, IF = 1.6mA HCPL0700/30/31 50 TA = 25°C HCPL0700/30/31 7 35 |CMH| Common Mode Transient Immunity at Logic High IF = 0mA, |VCM| = 10 VP-P, TA = 25°C, RL = 2.2kΩ (Note 3) (Fig. 15) ALL 1,000 10,000 V/µs |CML| Common Mode Transient Immunity at Logic Low IF = 1.6mA, |VCM| = 10 VP-P, TA = 25°C, RL = 2.2 kΩ (Note 3) (Fig. 15) ALL 1,000 10,000 V/µs |
Nº de peça semelhante - HCPL0731 |
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Descrição semelhante - HCPL0731 |
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