Characteristics and specifications, Recommended operating conditions, Absolute ratings – Cirrus Logic CS5364 User Manual

Page 10: System clocking

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10

DS625F5

CS5364

3. CHARACTERISTICS AND SPECIFICATIONS

RECOMMENDED OPERATING CONDITIONS

GND = 0 V, all voltages with respect to 0 V.

1. TDM Quad-Speed Mode specified to operate correctly at VLS

 3.14 V.

ABSOLUTE RATINGS

Operation beyond these limits may result in permanent damage to the device. Normal operation is not guaranteed
at these extremes. Transient currents up to ±100 mA on the analog input pins will not cause SCR latch-up.

SYSTEM CLOCKING

Parameter

Symbol Min

Typ

Max

Unit

DC Power Supplies:

Positive Analog
Positive Crystal

Positive Digital

Positive Serial Logic

Positive Control Logic

VA

VX

VD

VLS
VLC

4.75
4.75
3.14

1.71

1

1.71

5.0
5.0
3.3
3.3
3.3

5.25

V

Ambient Operating Temperature

(-CQZ)
(-DQZ)

T

AC

T

AA

-40
-40

-
-

85

105

°C

Parameter

Symbol

Min

Typ

Max

Units

DC Power Supplies:

Positive Analog
Positive Crystal

Positive Digital

Positive Serial Logic

Positive Control Logic

VA

VX
VD

VLS
VLC

-0.3

-

+6.0

V

Input Current

I

in

-10

-

10

mA

Analog Input Voltage

V

IN

-0.3

VA+0.3

V

Digital Input Voltage

V

IND

VL+0.3

Ambient Operating Temperature (Power Applied)

T

A

-50

+125

C

Storage Temperature

T

stg

-65

+150

Parameter

Symbol

Min

Typ

Max

Unit

Input Master Clock Frequency

MCLK

0.512

55.05

MHz

Input Master Clock Duty Cycle

t

clkhl

40

60

%

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