This text is here in white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here in

white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader. white to force landscape pages to be ...

Fig.1 Block diagram; pin numbering for SOT232A.

DIGITAL

AUDIO

INTERFACE

1-BIT

DAC

XTAL

OSC

FREQ.

SYNTH.

SAA7282ZP

VDAC

18

I C

2

4

SDA

PORT2

ADSEL

SCL

RESET

6

5

3

2

VDD

VSS

i.c.

26

27

29

130

31

XIN

XOUT

PCLK

7

28

17

MUTE

DOBM

VREF

MLB152

BIAS

CDL

EXTL

FML

19

22

21

25

24

23

20

V DDAL

VSSAL

OPL

INTL

11

VRC

15

8

9

10

VRO

INTR

VDDAR

VSSAR

CDR

EXTR

FMR

16

13

14

NOISE

SHAPER

DIGITAL

SWITCHING

NOISE

SHAPER

1-BIT

DAC

DATA

32

NICAM

728

DECODING

AUTO

MUTE

FILTER

DE-EMPH

VRC

VRC

OPR

12