CS4391 Просмотр технического описания (PDF) - Cirrus Logic

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CS4391

24-Bit, 192 kHz Stereo DAC with Volume Control

Cirrus Logic 

CS4391

DIGITAL CHARACTERISTICS (TA = 25° C)

Parameters

High-Level Input Voltage

Low-Level Input Voltage

Input Leakage Current

Input Capacitance

Maximum MUTEC Drive Current

Symbol Min

Typ

Max Units

VIH

70%

-

-

VL

VIL

Iin

-

-

-

20%

VL

-

±10

µA

8

-

pF

-

3

-

mA

ABSOLUTE MAXIMUM RATINGS (AGND = 0 V; all voltages with respect to ground.)

Parameters

Symbol

Min

Max

Units

DC Power Supply

VA

-0.3

6.0

V

VL

-0.3

VA

V

Input Current, Any Pin Except Supplies

Digital Input Voltage

Ambient Operating Temperature (power applied)

Storage Temperature

Iin

VIND

TA

Tstg

-

±10

mA

-0.3

VL+0.4

V

-55

125

°C

-65

150

°C

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

not guaranteed at these extremes.

RECOMMENDED OPERATING CONDITIONS (AGND = 0V; all voltages with respect to ground.)

DC Power Supply

Parameters

Symbol Min

Typ

Max Units

VA

2.7

5.0

5.5

V

VL

1.8

-

VA

V

DS335PP4

7

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