Compatibility With Ak4588 - Harman Kardon HK3490 Service Manual

HK3490
ASAHI KASEI

Compatibility with AK4588

Functions
DAC output
DAC S/(N+D)
DAC S/N
DAC Output voltage
DAC AOUT
Load Resistance
Frequency Response 80kHz
Output pin
Power Supply voltage
(*) 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
AK4588
Single end
90dB
106dB
Typ 3.0Vpp
AOUT=0.6xVREFH
5k ohm
±1.0
#35,#37, #39,#41,#43,#45,#47,#49
Min=4.5V, Max=5.5V
85
AK4589
Differentianl
94dB
114dB
Typ ±2.7Vpp
AOUT=0.54xVREFH
2k ohm
+0/-0.6
#35 - #50
Min=4.75V, Max=5.25V
harman/kardon
[AK4589]
2004/09