Cirrus-logic CS5462 Manual do Utilizador descarregar pdf (Página 8)

CS5462

8 DS547F1

ABSOLUTE MAXIMUM RATINGS

WARNING: Operation at or beyond these limits may result in permanent damage to the device.

Normal operation is not guaranteed at these extremes.

10. VA+ and AGND must satisfy {(VA+) - (AGND)}  + 6.0 V.

11. VD+ and AGND must satisfy {(VD+) - (AGND)}

 + 6.0 V.

12. VA+ and VD+ can differ by as much as 200 mV, as long as VA+ > VD+.

13. Applies to all pins including continuous over-voltage conditions at the analog input pins.

14. Transient current of up to 100 mA will not cause SCR latch-up.

15. Maximum DC input current for a power supply pin is ±50 mA.

16. Total power dissipation, including all input currents and output currents.

Parameter Symbol Min Typ Max Unit

DC Power Supplies (Notes 10, 10 and 12)

Positive Digital

Positive Analog

VD+

VA+

-0.3

+6.0

Input Current, Any Pin Except Supplies (Notes 13, 14, 15) I

--±10mA

Power Dissipation (Note 16) P

D --500mW

Analog Input Voltage All Analog Pins V

INA

- 0.3 - (VA+) + 0.3 V

Digital Input Voltage All Digital Pins V

IND

-0.3 - (VD+) + 0.3 V

Ambient Operating Temperature T

-40 - 85 °C

Storage Temperature T

stg

-65 - 150 °C

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

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Cirrus-logic CS5462 Manual do Utilizador Página 8