POWER SUPPLY SPECIFICATIONS (TA = 25
°C; V+ = 3.0V, Digital Input Levels: Logic 0 = 0V, Logic 1 = V+,
Note 7)
Parameter
Symbol
Min
Typ
Max
Units
Power Supply Voltage
2.7
3.0
5.5
V
Power Supply Current - All functions enabled
(Note 8)
-
-
2.5
mA
Power Supply Current - All functions disabled
(Note 9)
-
-
1
µA
Power Supply Current - Receiver only enabled
(Note 8)
-
-
2.5
mA
Power Supply Current - Transmit only enabled
(Note 10)
-
-
0.5
mA
Oscillator Power Supply Current
low power mode:
normal power mode:
-
-
-
-
0.5
1.5
mA
mA
Data & State Retention Supply Voltage
2
-
-
V
Notes:
7. Power supply current specifications are with the supply at 3.0V. For approximate consumption at
+5.0V, multiply the above currents by 1.667.
8. Oscillator in low power mode, does not include LED current. Subtract oscillator current if using
an external clock to run the CS8130.
9. Floating digital inputs will not cause the power supply to increase beyond the specification.
10. Does not include LED current, does include oscillator current in low power mode.
RECOMMENDED OPERATING CONDITIONS (All voltages with respect to 0V)
Parameter
Symbol
Min
Typ
Max
Units
Operating Ambient Temperature
TA
025
70
°C
Data and State Retention Temperature (In Power Down)
-40
-
85
°C
DIGITAL PIN CHARACTERISTICS
(TA = 25
°C, Supply = 3.0V)
Parameter
Symbol
Min
Typ
Max
Units
High-level Input Voltage
VIH
2.0
-
-
V
Low-level Input Voltage
VIL
--
0.8
V
High-level Output Voltage at IO = -2.0mA
VOH
VD-0.3
-
-
V
Low-level Output Voltage at IO = 2.0mA
VOL
--
0.3
V
Output Leakage Current in Hi-Z state
0.2
µA
Input Leakage Current
(Digital Inputs)
-
-
0.2
µA
Output Capacitance
COUT
-5
-
pF
Input Capacitance
CIN
-5
-
pF
CS8130
DS134PP2
3
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