Data Sheet
October 2002
L8583D Line Card Access Switch
Electrical Characteristics
(continued)
Table 7. Ring Test Return Switch, 5
Parameter
Off-state Leakage Current:
+25 °C
+85 °C
–40 °C
On-resistance
Isolation:
+25 °C
+85 °C
–40 °C
dV/dt Sensitivity*
Test Condition
Vswitch (differential) = –320 V to Gnd
Vswitch (differential) = –60 V to +260 V
Vswitch (differential) = –330 V to Gnd
Vswitch (differential) = –60 V to +270 V
Vswitch (differential) = –310 V to Gnd
Vswitch (differential) = –60 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
—
Measure
Iswitch
Iswitch
Iswitch
∆
V
ON
Iswitch
Iswitch
Iswitch
—
Min
—
—
—
—
—
—
—
—
Typ
—
—
—
55
—
—
—
200
Max Unit
1
1
1
110
1
1
1
—
µA
µA
µA
Ω
µA
µA
µA
V/µs
* Applied voltage is 100 Vp-p square wave at 100 Hz.
Table 8. Ringing Test Switch, 6
Parameter
Off-state Leakage Current:
+25 °C
+85 °C
–40 °C
On-resistance
On Voltage
Steady-state Current*
Release Current
Isolation:
+25 °C
+85 °C
–40 °C
dV/dt Sensitivity
†
Test Condition
Vswitch (differential) = –60 V to +190 V
Vswitch (differential) = +60 V to –190 V
Vswitch (differential) = –60 V to +200 V
Vswitch (differential) = +60 V to –200 V
Vswitch (differential) = –60 V to +180 V
Vswitch (differential) = +60 V to –180 V
Iswitch (on) = ±70 mA, ±80 mA
Iswitch (on) = ±1 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
—
Measure
Iswitch
Iswitch
Iswitch
∆
V
ON
—
—
—
Iswitch
Iswitch
Iswitch
—
Min
—
—
—
—
—
—
—
—
—
—
—
Typ
—
—
—
—
—
—
500
—
—
—
200
Max Unit
1
1
1
20
1.5
100
—
1
1
1
—
µA
µA
µA
Ω
V
mA
µA
µA
µA
µA
V/µs
* Choice of secondary protector and series current-limit resistor should ensure these ratings are not exceeded.
† Applied voltage is 100 Vp-p square wave at 100 Hz.
7
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