CS5320-KL1 查看數據表（PDF） - Cirrus Logic
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CS5320-KL1 Datasheet PDF : 38 Pages
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CS5320/21/22
CS5322 DIGITAL CHARACTERISTICS (TA = (See Note 1); VD+ = 5.0V ± 5%; GND = 0V;
measurements performed under static conditions)
Parameter
Symbol Min
Typ
High-Level Input Drive Voltage
Low-Level Input Drive Voltage
High-Level Input Threshold
VIH (VD+)-0.3
-
VIL
-
-
(Note 27)
(VD+)-1.0
-
Low-Level Input Threshold
(Note 27)
-
-
High-Level Output Voltage IOUT = -40µA
(Note 28) VOH (VD+)-0.6
-
Low-Level Output Voltage IOUT = +1.6 mA
(Note 28) VOL
-
-
Input Leakage Current All pins except MFLG, SOD
ILKG
-
-
Three-State Leakage Current
IOZ
-
-
Digital Input Capacitance
CIN
-
9
Digital Output Capacitance
COUT
-
9
Max Units
-
V
0.3
V
-
V
1.0
V
-
V
0.4
V
±10
µA
±10
µA
-
pF
-
pF
Notes: 27. Device is intended to be driven with CMOS logic levels.
28. Device is intended to be interfaced to CMOS logic. Resistive loads are not recommended on these pins.
CS5322 RECOMMENDED OPERATION CONDITIONS (Voltages with respect to GND = 0V)
Parameter
DC Supply:
Positive
Negative
Ambient Operating Temperature
Symbol
(Note 29)
VD+
VD-
-KL TA
-BL TA
Min
4.75
-4.75
0
-40
Typ
Max Units
5.0
5.25
V
-5.0
-5.25
V
-
+70
°C
-
+85
°C
Notes: 29. The maximum voltage differential between the Positive Supply of the CS5320/21 and the Positive
Digital Supply of the CS5322 must be less than 0.25V.
CS5322 ABSOLUTE MAXIMUM RATINGS * (Voltages with respect to GND = 0V)
Parameter
DC Supply:
Positive
Negative
Input Current, Any Pin Except Supplies
Digital Input Voltage
Storage Temperature
Symbol Min
(Note 29)
VD+
-0.3
VD-
0.3
(Note 30) Iin
-
VIND
-0.3
Tstg
-65
Typ
Max Units
- (VD+)+0.3 V
-
-6.0
V
-
±10
mA
- (VD+)+0.3 V
-
150
°C
Notes: 30. Transient currents of up to 100 mA will not cause SCR latch up.
*WARNING: Operation beyond these limits may result in permanent damage to the device. Normal operation is
not guaranteed at these extremes.
DS454PP1
15
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