CS44L11-CZZ Ver la hoja de datos (PDF) - Cirrus Logic

Número de pieza

componentes Descripción

Lista de partido

CS44L11-CZZ

Low Voltage Class-D PWM Headphone Amplifier

Cirrus Logic 

CS44L11

1. CHARACTERISTICS AND SPECIFICATIONS

(All Min/Max characteristics and specifications are guaranteed over the Specified Operating Conditions. Typical per-

formance characteristics and specifications are derived from measurements taken at nominal supply voltages and

TA = 25°C.)

SPECIFIED OPERATING CONDITIONS

(GND = 0 V, all voltages with respect to 0 V)

Parameters

Symbol Min Typ Max Units

DC Power Supplies:

Headphone VA_HPx 1.7

-

2.5

V

Digital VD

1.7

-

2.5

V

Ambient Temperature

TA

-10

-

70

°C

ABSOLUTE MAXIMUM RATINGS

(GND = 0 V; all voltages with respect to 0 V. Operation beyond these limits may result in permanent damage to the

device. Normal operation is not guaranteed at these extremes.)

Parameters

Symbol

Min

DC Power Supplies:

Headphone VA_HPx

-0.3

Digital

VD

-0.3

Input Current, Any Pin Except Supplies

Digital Input Voltage

Ambient Operating Temperature (power applied)

Storage Temperature

Iin

VIND

-0.3

TA

-55

Tstg

-65

Max

3.0

3.0

±10

VD + 0.4

125

150

Units

V

V

mA

V

°C

°C

4

DS640PP4

Share Link: