CS42L52(2006) Ver la hoja de datos (PDF) - Cirrus Logic

Número de pieza

componentes Descripción

Fabricante

CS42L52
(Rev.:2006)

Low Power, Stereo CODEC w/Headphone & Speaker Amps

Cirrus Logic 

3. CHARACTERISTIC AND SPECIFICATIONS

CS42L52

RECOMMENDED OPERATING CONDITIONS

(AGND=DGND=0 V, all voltages with respect to ground.)

DC Power Supply

Analog

Headphone Amplifier

Speaker Amplifier

Digital

Serial/Control Port Interface

Ambient Temperature

Parameters

Symbol

Commercial - CNZ

Automotive - DNZ

VA

+VHP

VP

VD

VL

TA

Min

1.65

1.65

1.60

1.65

1.65

-40

-40

Max

2.63

2.63

5.25

2.63

3.47

+85

+105

Units

V

V

V

V

V

°C

°C

ABSOLUTE MAXIMUM RATINGS

(AGND = DGND = 0 V; all voltages with respect to ground.)

Parameters

DC Power Supply

Analog

Speaker

Digital

Serial/Control Port Interface

Input Current

(Note 1)

Analog Input Voltage

(Note 2)

Digital Input Voltage

(Note 2)

Ambient Operating Temperature (power applied)

Storage Temperature

Symbol

VA, VHP

VP

VD

VL

Iin

VIN

VIND

TA

Tstg

Min

-0.3

-0.3

-0.3

-0.3

-

AGND-0.7

-0.3

-50

-65

Max

3.0

5.5

3.0

4.0

±10

VA+0.7

VL+ 0.4

+115

+150

Units

V

V

V

V

mA

V

V

°C

°C

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

is not guaranteed at these extremes.

Notes:

1. Any pin except supplies. Transient currents of up to ±100 mA on the analog input pins will not cause

SCR latch-up.

2. The maximum over/under voltage is limited by the input current.

DS680A1

11

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