CPC7593 Datasheet, PDF (9/24 Pages) Clare, Inc. – Line Card Access Switch

1.6.5 Ringing Test Return Switch, SW7
Parameter
Off-State
Leakage Current
On Resistance
DC current limit
Logic input to switch
output isolation
dv/dt sensitivity
Test Conditions
V_SW7 (differential) = T_TESTin to T_RINGING
All-Off state.
+25° C,
V_SW (differential) = -320 V to gnd
V_SW (differential) = +260 to -60 V
+85° C,
V_SW (differential) = -330 V to gnd
V_SW (differential) = +270 V to -60 V
-40° C,
V_SW (differential) = -310 V to gnd
V_SW (differential) = +250 V to -60 V
I_SW (on) = ±10 mA, ±40 mA
+25° C
+85° C
-40° C
V_SW (on) = ±10V
+25° C
+85° C
-40° C
Logic inputs = GND
+25°C, V_SW(T_RINGING, T_TESTin)=±320V
+85°C, V_SW (T_RINGING, T_TESTin)=±330V
-40°C, V_SW (T_RINGING, T_TESTin)=±310V
100V_PP Square Wave, 100Hz
(Not production tested - limits are
guaranteed by design and quality
control sampling audits.)
Symbol
I_SW
R_ON
I_SW
I_SW
-
Minimum
-
-
-
60
-
-
Typical
0.1
0.3
0.1
60
85
45
120
80
210
0.1
0.3
0.1
500
CPC7593
Maximum
Unit
1
μA
-
100
Ω
-
-
mA
1
μA
-
V/μs
R04
www.clare.com
9