CPC7692 Datasheet, PDF (8/18 Pages) IXYS Corporation – Drop-in replacement for CPC7592

INTEGRATED CIRCUITS DIVISION
CPC7692
1.7 Digital I/O Electrical Specifications
Parameter
Test Conditions
Symbol Minimum Typical Maximum Unit
Input Voltage Thresholds
Logic Low
Logic High
Input Leakage Current
Input voltage falling
Input voltage rising
V_IL
0.8
1.1
-
V
V_IH
1.7
2.0
Logic High
IN_RINGING and IN_TEST
LATCH
V_DD = 5.5V, V_BAT = -75V, V_IH = 2.4V
I_IH
-
0.1
10
28
1
-
A
T_SD
10
16
30
Logic Low
IN_RINGING and IN_TEST
-
0.1
1
LATCH
V_DD = 5.5V, V_BAT = -75V, V_IL = 0.4V
I_IL
-
46
125
A
T_SD
10
16
30
T_SD Output Voltage Levels
Logic High
V_DD = 5.5V, V_BAT = -75V, I_TSD = 10A V_{TSD_off}
2.4
V_DD
-
V
Logic Low
V_DD = 5.5V, V_BAT = -75V, I_TSD = 1mA
V_{TSD_on}
-
0
0.4
V
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 approximately -15V
Power Specifications
Power Consumption
Talk and All-Off States
All Other States
V_DD = 5V, V_BAT = -48V, V_IH = 2.4V,
V_IL = 0.4V, Measure I_DD and I_BAT
P
5.5
10
mW
-
6.5
10
V_DD Current
Talk and All-Off States
V_DD = 5V, V_BAT = -48V, V_IH = 2.4V,
V_IL = 0.4V
I_DD
-
1.1
2.0
mA
Ringing State
1.3
2.0
V_BAT Current -
Any State
V_DD = 5V, V_BAT = -48V, V_IH = 2.4V,
V_IL = 0.4V
I_BAT
-
0.1
10
A
8
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