MSP4408G Ver la hoja de datos (PDF) - Micronas

Número de pieza

componentes Descripción

Fabricante

MSP4408G

Multistandard Sound Processor

Micronas 

PRELIMINARY DATA SHEET

MSP 44x8G

Symbol

Parameter

Pin Name

Min. Typ.

Audio Analog-to-Digital-Converter

VAICL

Effective Analog Input Clipping

Level for Analog-to-Digital-

Conversion

(8-V Operation)

SCn_IN_s,1)

MONO_IN

2.00

Effective Analog Input Clipping

1.13

Level for Analog-to-Digital-

Conversion

(5-V Operation)

SCART Outputs

RoutSC

SCART Output Resistance

at Tj = 27 °C

from TA = 0 to 70 °C

SCn_OUT_s1)

200

330

200

dVOUTSC

Deviation of DC-Level at SCART

−70

Output from AGNDC Voltage

ASCtoSC

frSCtoSC

Gain from

Analog Input to SCART Output

Frequency Response from

Analog Input to SCART Output

(0 to 20000 Hz)

SCn_IN_s,1)

MONO_IN

→

SCn_OUT_s1)

−1.0

−0.5

VoutSC

Effective Signal Level at

SCn_OUT_s1)

1.8

1.9

SCART-Output during full-scale

Digital Input Signal from I2S

(8-V Operation)

Effective Signal Level at

SCART-Output during full-scale

Digital Input Signal from I2S

(5-V Operation)

1.17 1.27

Main and Aux Outputs

RoutMA

VoutDCMA

Main/Aux Output Resistance

at Tj = 27 °C

from TA = 0 to 70 °C

DC-Level at Main/Aux-Output

for Analog Volume at 0 dB

for Analog Volume at −30 dB

(8-V Operation)

DACp_s1)

2.1

3.3

2.1

1.80 2.04

61

DC-Level at Main/Aux-Output

for Analog Volume at 0 dB

for Analog Volume at −30 dB

(5-V Operation)

1.12 1.36

40

VoutMA

Effective Signal Level at Main/

Aux-Output during full-scale

Digital Input Signal from I2S

for Analog Volume at 0 dB

(8-V Operation)

1.23 1.37

Effective Signal Level at Main/

Aux-Output during full-scale

Digital Input Signal from I2S

for Analog Volume at 0 dB

(5-V Operation)

0.76 0.90

1) “n” means “1”, “2”, “3”, or “4”; “s” means “L” or “R”; “p” means “M” or “A”

Max. Unit

2.25

VRMS

1.51

VRMS

460

Ω

500

Ω

+70

mV

+0.5 dB

+0.5 dB

2.0

VRMS

1.37

VRMS

4.6

kΩ

5.0

kΩ

2.28 V

mV

1.60 V

mV

1.51

VRMS

1.04

VRMS

Test Conditions

fsignal = 1 kHz

fsignal = 1 kHz, I = 0.1 mA

fsignal = 1 kHz

with resp. to 1 kHz

fsignal = 1 kHz

fsignal = 1 kHz, I = 0.1 mA

fsignal = 1 kHz

Micronas

61

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