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HCPL-0452 датащи(PDF) 5 Page - Agilent(Hewlett-Packard) |
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HCPL-0452 датащи(HTML) 5 Page - Agilent(Hewlett-Packard) |
5 / 8 page 5 Switching Specifications Over recommended temperature (TA = 0°C to 70°C) VCC = 5 V, IF = 16 mA unless otherwise specified. Parameter Symbol Device Min. Typ.* Max. Units Test Conditions Fig. Note Propagation tPHL 0.2 0.8 µsT A = 25°C 5, 6, 9 Delay Time RL = 1.9 kΩ 10 to Logic Low at Output Propagation tPLH 0.6 0.8 TA = 25°C 5, 6, 9 Delay Time RL = 1.9 kΩ 10 to Logic High at Output Common |CMH| HCPL- 1 kV/ µsV CM = 10 Vp-p 11 8, 9 Mode M452 Transient Immunity at HCPL- 15 30 VCM = 1500 Vp-p Logic High M453 Level Output Common |CML| HCPL- 1 VCM = 10 Vp-p 11 8, 9 Mode M452 Transient Immunity at HCPL- 15 30 VCM = 1500 Vp-p Logic Low M453 Level Output Bandwidth BW 3 MHz RL = 100 Ω, See Test Circuit 8, 9 10 All typicals at TA = 25°C. 1.0 1.0 Notes: 1. Derate linearly above 85 °C free-air temperature at a rate of 0.5 mA/°C. 2. Derate linearly above 85 °C free-air temperature at a rate of 1.0 mA/°C. 3. Derate linearly above 85 °C free-air temperature at a rate of 1.1 mW/°C. 4. Derate linearly above 85 °C free-air temperature at a rate of 2.3 mW/°C. 5. CURRENT TRANSFER RATIO in percent is defined as the ratio of output collector current, IO, to the forward LED input current, IF, times 100. 6. Device considered a two terminal device: pins 1 and 3 shorted together, and pins 4, 5 and 6 shorted together. 7. In accordance with UL 1577, each optocoupler is proof tested by applying an insulation test voltage ≥ 4500 V RMS for 1 second (leakage detection current limit, II-O ≤ 5 µA). 8. Common transient immunity in a Logic High level is the maximum tolerable (positive) dVCM/dt on the rising edge of the common mode pulse, VCM, to assure that the output will remain in a Logic High state (i.e., VO > 2.0 V). Common mode transient immunity in a Logic Low level is the maximum tolerable (negative) dVCM/dt on the falling 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). 9. The 1.9 k Ω load represents 1 TTL unit load of 1.6 mA and the 5.6 kΩ pull-up resistor. 10. The frequency at which the ac output voltage is 3 dB below its mid-frequency value. 11. Use of a 0.1 µF bypass capacitor connected between pins 4 and 6 is recommended. IF = 0 mA TA = 25°C RL = 1.9 kΩ IF = 16 mA TA = 25°C RL = 1.9 kΩ |
Аналогичный номер детали - HCPL-0452 |
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Аналогичное описание - HCPL-0452 |
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