AK4126 Datasheet, PDF (2/27 Pages) Asahi Kasei Microsystems – 6ch 192kHz / 24-Bit Asynchronous SRC

ASAHI KASEI
[AK4126]
IDIF2 IDIF1 IDIF0 DEM1DEM0 DVDD DVSS ODIF1 ODIF0
IBICK
ILRCK
SDTI1
SDTI2
SDTI3
AVDD
AVSS
PLL2
PLL1
PLL0
Serial
Audio
I/F
DEM
SRC
PLL
Serial
Audio
I/F
OBIT1
OBIT0
OLRCK
OBICK
SDTO1
SDTO2
SDTO3
PDN
SMUTE
DITHER
PM
SMT1
SMT0
UNLOCK
Figure 1. AK4126 Block Diagram
„ Compatibility with AK4125
Parameter
Channel
Maximum Sampling Frequency
Maximum BICK Frequency
Bypass Mode
Master Mode
De-emphasis
Variable Soft Mute Cycle
Group Delay
Package
AK4126
6ch
192kHz
64fs
No
No
Yes
Yes
typ. 57/fs
64LQFP(12mm x 12mm)
AK4125
2ch
216kHz
128fs
Yes
Yes
No
No
typ. 56/fs
30VSOP (9.7mm x 7.6mm)
MS0544-E-00
-2-
2006/09