CPC7592 Datasheet, PDF (4/20 Pages) Clare, Inc. – Line Card Access Switch

CPC7592
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,
V_SW (differential) = -320 V to gnd
0.1
Off-State
V_SW (differential) = +260 V to -60 V
Leakage Current
+85° C,
V_SW (differential) = -330 V to gnd
I_SW
-
0.3
1
μA
V_SW (differential) = +270 V to -60 V
-40° C,
V_SW (differential) = -310 V to gnd
0.1
V_SW (differential) = +250 V to -60 V
I_SW(on) = ±10 mA, ±40 mA,
R_BAT and T_BAT = -2 V
On Resistance
+25° C
14.5
-
+85° C
R_ON
-
20.5
28
Ω
-40° C
10.5
-
On Resistance
Matching
Per SW1 & SW2 On Resistance test
conditions.
ΔR_ON
-
V_SW (on) = ±10 V, +25° C
-
DC current limit
V_SW (on) = ±10 V, +85° C
I_SW
80
V_SW (on) = ±10 V, -40° C
-
Dynamic current limit
(t = <0.5 μs)
Break switches on, all other switches
off. Apply ±1 kV 10x1000 μs pulse with
appropriate protection in place.
I_SW
-
+25° C, Logic inputs = gnd,
V_SW (T_LINE, R_LINE) = ±320 V
-
Logic input to switch
output isolation
+85° C, Logic inputs = gnd,
V_SW (T_LINE, R_LINE) = ±330 V
I_SW
-
-40° C, Logic inputs = gnd,
V_SW (T_LINE, R_LINE) = ±310 V
-
dv/dt sensitivity
-
-
-
0.15
0.8
Ω
300
-
160
mA
400
425
2.5
-
A
0.1
0.3
1
μA
0.1
500
-
V/μs
4
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