CPC7691 Datasheet, PDF (4/16 Pages) Clare, Inc. – Line Card Access Switch

INTEGRATED CIRCUITS DIVISION
CPC7691
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) = -320V to GND
0.1
Off-State
V_SW (differential) = +260V to -60V
Leakage Current
+85C,
V_SW (differential) = -330V to GND
I_SW
-
0.3
1
A
V_SW (differential) = +270V to -60V
-40C,
V_SW (differential) = -310V to GND
0.1
V_SW (differential) = +250V to -60V
I_SW(on) = ±10 mA, ±40 mA,
R_BAT and T_BAT = -2V
On-Resistance
+25C
14.5
-
+85C
-40C
R_ON
-
20.5
28

10.5
-
On-Resistance
Matching
Per SW1 & SW2 On-Resistance test
conditions
R_ON
-
0.15
0.8

V_SW (on) = ±10V
DC current limit
+25C
+85C
-40C
-
300
I_SW
80
160
-
mA
-
400
425
Dynamic current limit
(t  0.5 s)
Break switches on, all other switches
off. Apply ±1 kV 10x1000 s pulse with
appropriate protection in place.
I_SW
-
2.5
-
A
Logic inputs = GND
Logic input to switch ^{+25C, VSW (TLINE, RLINE) = ±320V}
-
0.1
output isolation
+85C, V_SW (T_LINE, R_LINE) = ±330V
I_SW
-
0.3
1
A
-40C, V_SW (T_LINE, R_LINE) = ±310V
-
0.1
100V_PP Square Wave, 100Hz
Transient Immunity
(Not production tested - limits are
dV/dt
1500
2100
-
V/s
guaranteed by design and quality
control sampling audits.)
4
www.ixysic.com
R01