AK4589 데이터 시트보기 (PDF) - Asahi Kasei Microdevices

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AK4589

2/8-Channel Audio CODEC with DIR

Asahi Kasei Microdevices 

ASAHI KASEI

[AK4589]

Compatibility with AK4588

Functions

AK4588

AK4589

DAC output

Single end

Differentianl

DAC S/(N+D)

90dB

94dB

DAC S/N

106dB

114dB

DAC Output voltage

Typ 3.0Vpp

Typ ±2.7Vpp

DAC AOUT

AOUT=0.6xVREFH

AOUT=0.54xVREFH

Load Resistance

5k ohm

2k ohm

Frequency Response 80kHz

±1.0

+0/-0.6

Output pin

#35,#37, #39,#41,#43,#45,#47,#49 #35 - #50

Power Supply voltage

Min=4.5V, Max=5.5V

Min=4.75V, Max=5.25V

(*) The AK4589 has two register maps including ADC/DAC part (compatible with the AK4588) and DIR/DIT part

(compatible with AK4588). Each register is selected by Chip Address.

MS0339-E-00

-5-

2004/09

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