CPC7695 Datasheet, PDF (8/25 Pages) Clare, Inc. – Line Card Access Switch

INTEGRATED CIRCUITS DIVISION
CPC7695
1.6.4 TESTout Switches: SW5 and SW6
Parameter
Test Conditions
Symbol Minimum Typical Maximum
Unit
V_SW5 (differential) = T_LINE to T_TESTOUT
V_SW6 (differential) = R_LINE to R_TESTOUT
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) = +260V to -60V
-40°C
V_SW (differential) = -310V to GND
0.1
V_SW (differential) = +250V to -60V
I_SW (on) = ±10mA, ±40mA
On-Resistance
+25°C
+85°C
-40°C
R_ON
-
35
-
50
70

26
-
V_SW (on) = ±10V
DC current limit
+25°C
+85°C
-40°C
-
140
-
I_SW
80
100
-
mA
-
210
250
Dynamic current limit
(t 0.5 s)
Test out switches on, all other switches
off. Apply ±1kV, 10x1000s pulse with
appropriate protection in place.
I_SW
-
2.5
-
A
V_SW5 (T_TESTout, T_LINE)
V_SW6 (R_TESTout, R_LINE)
Logic input to switch ^{Logic inputs = GND}
output isolation
+25°C, V_SW = ±320V
0.1
+85°C, V_SW = ±330V
I_SW
-
0.3
1
A
-40°C, V_SW = ±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.)
8
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