CPC7595 Datasheet, PDF (5/25 Pages) Clare, Inc. – Line Card Access Switch

CPC7595
1.6 Switch Specifications
1.6.1 Break Switches, SW1 and SW2
Parameter
Test Conditions
Symbol Minimum Typical Maximum
Unit
V_SW1 (differential) = T_LINE to T_BAT
V_SW2 (differential) = R_LINE to R_BAT
All-Off state.
+25° C,
Off-State
Leakage Current
On Resistance
On Resistance
Matching
DC current limit
Dynamic current limit
(t ≤ 0.5 μs)
V_SW (differential) = -320 V to gnd
V_SW (differential) = +260 V to -60 V
+85° C,
y _{VSW (differential) = -330 V to gnd}
I_SW
-
r ^VSW ^{(differential) = +270 V to -60 V}
-40° C,
a ^VSW ^{(differential) = -310 V to gnd}
V_SW (differential) = +250 V to -60 V
in ^{ISW(on) = ±10 mA, ±40 mA,}
R_BAT and T_BAT = -2 V
+25° C
+85° C
R_ON
-
lim ^{-40° C}
Per SW1 & SW2 On Resistance test
conditions.
ΔR_ON
-
V_SW (on) = ±10 V, +25° C
-
e V_SW (on) = ±10 V, +85° C
I_SW
80
r ^VSW ^{(on) = ±10 V, -40° C}
-
Break switches on, all other switches
P ^{off. Apply ±1 kV 10x1000 μs pulse with}
I_SW
-
0.1
0.3
1
0.1
14.5
-
20.5
28
10.5
-
0.15
0.8
225
-
150
400
425
2.5
-
appropriate protection in place.
μA
Ω
Ω
mA
A
Logic input to switch
output isolation
dv/dt sensitivity
+25° C, Logic inputs = gnd,
V_SW (T_LINE, R_LINE) = ±320 V
+85° C, Logic inputs = gnd,
V_SW (T_LINE, R_LINE) = ±330 V
-40° C, Logic inputs = gnd,
V_SW (T_LINE, R_LINE) = ±310 V
-
-
0.1
I_SW
-
0.3
1
μA
-
0.1
-
-
500
-
V/μs
R00B
www.clare.com
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