CPC7695 Datasheet, PDF (13/25 Pages) Clare, Inc. – Line Card Access Switch

INTEGRATED CIRCUITS DIVISION
CPC7695
1.8 Voltage and Power Specifications
Parameter
Test Conditions
Symbol Minimum Typical Maximum
Unit
Voltage Requirements
V_DD
-
V_DD
4.5
5.0
5.5
V
V_BAT1
-
V_BAT
-19
-48
-72
V
1_{VBAT is used only for internal protection circuitry. If VBAT rises above -10V, the device will enter the All-Off state and will remain in the All-Off state until the battery}
drops below -15V
Power Specifications
V_DD = 5V, V_BAT = -48V, V_IH = 2.4V,
Power consumption
V_IL = 0.4V, Measure I_DD and I_BAT
Talk and All-Off States
P
All other states
4.7
10.5
mW
-
5.2
10.5
mW
V_DD = 5V, V_BAT = -48V, V_IH = 2.4V,
V_DD current
V_IL = 0.4V
Talk and All-Off states
All other states
0.9
2.0
I_DD
-
mA
1.0
2.0
V_BAT
current in
any
state
V_DD = 5V, V_BAT
V_IL = 0.4V
=
-48V,
V_IH
=
2.4V,
I_BAT
-
4
10
A
R01
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