CS5503-BS Просмотр технического описания (PDF) - Cirrus Logic
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CS5503-BS Datasheet PDF : 54 Pages
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CS5501 CS5503
CS5501/CS5503
DIGITAL CHARACTERISTICS (TA = Tmin to Tmax; VA+, VD+ = 5V ± 10%; VA-, VD- = -5V ± 10%)
Parameter
Symbol Min
Typ
Max Units
Calibration Memory Retention
Power Supply Voltage (VD+ and VA+)
VMR
2.0
-
-
V
High-Level Input Voltage All Except CLKIN
VIH
2.0
-
-
V
High-Level Input Voltage CLKIN
VIH
3.5
-
-
V
Low-Level Input Voltage All Except CLKIN
VIL
-
-
0.8
V
Low-Level Input Voltage CLKIN
VIL
-
-
1.5
V
High-Level Output Voltage
(Note 9) VOH (VD+)-1.0V
-
-
V
Low-Level Output Voltage Iout=1.6mA
VOL
-
-
0.4
V
Input Leakage Current
Iin
-
-
10
µA
3-State Leakage Current
IOZ
-
-
±10
µA
Digital Output Pin Capacitance
Cout
-
9
-
pF
Notes: 9. Iout = -100 µA. This guarantees the ability to drive one TTL load. (VOH = 2.4V @ Iout = -40 µA).
ABSOLUTE MAXIMUM RATINGS
Parameter
DC Power Supplies:
Positive Digital
Negative Digital
Positive Analog
Negative Analog
Input Current, Any Pin Except Supplies (Notes 10, 11)
Analog Input Voltage (AIN and VREF pins)
Digital Input Voltage
Ambient Operating Temperature
Storage Temperature
Symbol
VD+
VD-
VA+
VA-
Iin
VINA
VIND
TA
Tstg
Min
-0.3
0.3
-0.3
0.3
-
(VA-)-0.3
-0.3
-55
-65
Max
(VA+)+0.3
-6.0
6.0
-6.0
±10
(VA+)+0.3
(VA+)+0.3
125
150
Units
V
V
V
V
mA
V
V
C°
C°
Notes: 10. Applies to all pins including continuous overvoltage conditions at the analog input (AIN) pin.
11. Transient currents of up to 100mA will not cause SCR latch-up. Maximum input current for a power
supply pin is ± 50 mA.
66
DS31F54
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