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L7583A Datasheet, PDF (6/20 Pages) Agere Systems – Line Card Access Switch | |||
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L7583A/B/C/D Line Card Access Switch
Data Sheet
February 2001
Electrical Characteristics (continued)
Table 7. Ring Test Return Switch, 5
Parameter
OFF-state Leakage Current:
+25 °C
+85 °C
â40 °C
ON-resistance
Isolation:
+25 °C
+85 °C
â40 °C
dV/dt Sensitivity*
Test Condition
Vswitch (differential) = â320 V to Gnd
Vswitch (differential) = â60 V to +260 V
Vswitch (differential) = â330 V to Gnd
Vswitch (differential) = â60 V to +270 V
Vswitch (differential) = â310 V to Gnd
Vswitch (differential) = â60 V to +250 V
Iswitch (on) = ±0 mA, ±10 mA
Vswitch (both poles) = ±320 V,
Logic inputs = Gnd
Vswitch (both poles) = ±330 V,
Logic inputs = Gnd
Vswitch (both poles) = ±310 V,
Logic inputs = Gnd
â
* Applied voltage is 100 Vp-p square wave at 100 Hz.
Measure Min Typ Max Unit
Iswitch â â 1 µA
Iswitch â â 1 µA
Iswitch â â 1 µA
â VON â 50 100 â¦
Iswitch â â 1 µA
Iswitch â â 1 µA
Iswitch â â 1 µA
â
â 200 â V/µs
Table 8. Ringing Test Switch, 6
Parameter
OFF-state Leakage Current:
+25 °C
+85 °C
â40 °C
ON-resistance
ON Voltage
Steady-state Current*
Release Current
Isolation:
+25 °C
+85 °C
â40 °C
dV/dt Sensitivityâ
Test Condition
Vswitch (differential) = â60 V to +190 V
Vswitch (differential) = +60 V to â190 V
Vswitch (differential) = â60 V to +200 V
Vswitch (differential) = +60 V to â200 V
Vswitch (differential) = â60 V to +180 V
Vswitch (differential) = +60 V to â180 V
Iswitch (on) = ±70 mA, ±80 mA
Iswitch (on) = ±1 mA
â
â
Vswitch (both poles) = ±320 V,
Logic inputs = Gnd
Vswitch (both poles) = ±330 V,
Logic inputs = Gnd
Vswitch (both poles) = ±310 V,
Logic inputs = Gnd
â
Measure
Iswitch
Iswitch
Iswitch
â VON
â
â
â
Iswitch
Iswitch
Iswitch
â
Min Typ Max Unit
â â 1 µA
â â 1 µA
â â 1 µA
â â 20 â¦
â â 1.5 V
â â 100 mA
â 500 â µA
â â 1 µA
â â 1 µA
â â 1 µA
â 200 â V/µs
* Choice of secondary protector and series current-limit resistor should ensure these ratings are not exceeded.
â Applied voltage is 100 Vp-p square wave at 100 Hz.
6
Lucent Technologies Inc.
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