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ISL5571A Datasheet(PDF) 4 Page - Intersil Corporation |
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ISL5571A Datasheet(HTML) 4 Page - Intersil Corporation |
4 / 12 page 4 TABLE 2. RING RETURN SWITCH - ISL5571A - SW3 PARAMETER TEST CONDITION MEASURE MIN TYP MAX UNIT S OFF-State Leakage Current: -40°C 25°C 85°C VSWITCH (DIFFERENTIAL) = -310V to GND VSWITCH (DIFFERENTIAL) = -60V to +250V VSWITCH (DIFFERENTIAL) = -320V to GND VSWITCH (DIFFERENTIAL) = -60V to +260V VSWITCH (DIFFERENTIAL) = -330V to GND VSWITCH (DIFFERENTIAL) = -60V to +270V ISWITCH ISWITCH ISWITCH - - - - - - 1 1 1 µA µA µA DC Current Limit -40°C VSWITCH (ON) ISWITCH - - 350 mA 25°C VSWITCH (ON) ISWITCH -200 - mA 85°C VSWITCH (ON) ISWITCH 120 - - mA Dynamic Current Limit (t = <0.5 µs) Break Switches in OFF-State; Ringing Access Switches ON; Apply ±1000V at 10/1000µs Pulse; Appropriate External Secondary Protection in Place ISWITCH -1.5 2.0 A ON-Resistance TLINE = 0, ±10mA ∆VON - - 100 Ω ON-State Voltage (Note 4) Ring Return Switch in ON-State; Iswitch = ILIMIT at 50/60Hz VON - - 130 VPeak Isolation: -40°C 25°C 85°C VSWITCH (Both Poles) = ±310V Logic Inputs = GND VSWITCH (Both Poles) = ±320V Logic Inputs = GND VSWITCH (Both Poles) = ±330V Logic Inputs = GND ISWITCH ISWITCH ISWITCH - - - - - - 1 1 1 µA µA µA dV/dt Sensitivity (Note 5) - 5000 - V/ µs NOTES: 4. Choice of secondary protection should ensure this rating is not exceeded. 5. Applied voltage is 100VP-P square wave at 100Hz. TABLE 3. RING ACCESS SWITCH - ISL5571A - SW4 PARAMETER TEST CONDITION MEASURE MIN TYP MAX UNITS OFF-State Leakage Current: -40°C 25°C 85°C VSWITCH (DIFFERENTIAL) = -245V to +210V VSWITCH (DIFFERENTIAL) = +245V to -210V VSWITCH (DIFFERENTIAL) = -255V to +210V VSWITCH (DIFFERENTIAL) = +255V to -210V VSWITCH (DIFFERENTIAL) = -270V to +210V VSWITCH (DIFFERENTIAL) = +270V to -210V ISWITCH ISWITCH ISWITCH - - - - - - 1 1 1 µA µA µA ON-Resistance ISWITCH (ON) = ±70mA, ±80mA ∆VON -- 12 Ω ON Voltage ISWITCH (ON) = ±1mA VON -- 3 V Ring Access Switch Quiescent Current During Ringing VCC = 5V, Ring Access Switches On, All Other Switches Off IRING QUIESCENT (Note 6) -2.0 - mA Steady State Current (Note 7) -- 150 mA Surge Current (Note 7) Ring Access Switch On, Time Duration = 100 µs- - 2 A Release Current 200 - 1000 µA Isolation: -40°C 25°C 85°C VSWITCH (Both Poles) = ±310V Logic Inputs = GND VSWITCH (Both Poles) = ±320V Logic Inputs = GND VSWITCH (Both Poles) = ±330V Logic Inputs = GND ISWITCH ISWITCH ISWITCH - - - - - - 1 1 1 µA µA µA dV/dt Sensitivity (Note 8) - 5000 - V/ µs NOTES: 6. Magnitude of the ring generator current not supplied to the ring load. IRING QUIESCENT= IRING GEN - IRING LOAD. 7. Choice of secondary protector and series current-limit resistor should ensure these ratings are not exceeded. 8. Applied voltage is 100VP-P square wave at 100Hz. ISL5571A |
Similar Part No. - ISL5571A_04 |
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Similar Description - ISL5571A_04 |
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