Cirrus Logic CS5460A, Manual

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CS5460A
8 DS284PP4
3.3 V DIGITAL CHARACTERISTICS
(T
A
= -40° C to +85° C; VA+ = 5 V ±10%, VD+ = 3.3 V ±10%;
VA-, DGND = 0 V) (See Notes 3, 4, and 13)
Notes: 15. All measurements performed under static conditions.
16. If VD+ = 3V and if XIN input is generated using crystal, then XIN frequency must remain between 2.5
MHz - 5.0 MHz. If using oscillator, full XIN frequency range is available, see Switching Characteristics.
ABSOLUTE MAXIMUM RATINGS
(DGND = 0 V; See Note 17) WARNING: Operation at or beyond
these limits may result in permanent damage to the device. Normal operation is not guaranteed at these extremes.
Notes: 17. All voltages with respect to ground.
18. VA+ and VA- must satisfy {(VA+) - (VA-)}
≤
+6.0 V.
19. VD+ and VA- must satisfy {(VD+) - (VA-)}
≤
+6.0 V.
20. Applies to all pins including continuous over-voltage conditions at the analog input (AIN) pins.
21. Transient current of up to 100 mA will not cause SCR latch-up.
22. Maximum DC input current for a power supply pin is ±50 mA.
23. Total power dissipation, including all input currents and output currents.
Parameter Symbol Min Typ Max Unit
High-Level Input Voltage
All Pins Except XIN, XOUT, SCLK, and RESET
XIN
SCLK and RESET
V
IH
0.6 VD+
(VD+) - 0.5
0.8 VD+
-
-
- -
-
- V
V
V
Low-Level Input Voltage
All Pins Except XIN, XOUT, SCLK, and RESET
XIN
SCLK and RESET
V
IL
-
-
- -
-
- 0.48
0.3
0.2 VD+
V
V
V
High-Level Output Voltage (except XIN, XOUT) I
out
= +5 mA V
OH
(VD+) - 1.0 - - V
Low-Level Output Voltage (except XIN, XOUT) I
out
= -5 mA V
OL
- - 0.4 V
Input Leakage Current (Note 14) I
in
- ±1 ±10 µA
3-State Leakage Current I
OZ
- - ±10 µA
Digital Output Pin Capacitance C
out
- 5 - pF
Parameter Symbol Min Typ Max Unit
DC Power Supplies (Notes 18 and 19)
Positive Digital
Positive Analog
Negative Analog
VD+
VA+
VA-
-0.3
-0.3
+0.3
-
-
- +6.0
+6.0
-6.0
V
V
V
Input Current, Any Pin Except Supplies(Note 20, 21, and 22) I
IN
- - ±10 mA
Output Current I
OUT
- - ±25 mA
Power Dissipation (Note 23) P
D
- - 500 mW
Analog Input Voltage All Analog Pins V
INA
(VA-) - 0.3 - (VA+) + 0.3 V
Digital Input Voltage All Digital Pins V
IND
DGND - 0.3 - (VD+) + 0.3 V
Ambient Operating Temperature T
A
-40 - 85 °C
Storage Temperature T
stg
-65 - 150 °C