PCM1728 Datasheet, PDF (11/11 Pages) Burr-Brown (TI) – 24-Bit, 96kHz Sampling CMOS Delta-Sigma Stereo Audio DIGITAL-TO-ANALOG CONVERTER

PCM
Audio Data
Input
XTI Buffer Out
System Clock
(256/384/512/768f_S)
To DGND of Digital Source
Post
Low-Pass
Filter
Analog
Mute
PCM1728E
1 LRCIN
2 DIN
3 BCKIN
4 CLKO
5 XTI
6 XTO
7 DGND
C₂
8 V_DD
9 V_CC2R
C₄
10 AGND2R
C₆ + ^{11 EXTR}
10µF
12 NC
13 V_OUTR
14 AGND1
IIS 28
DM1 27
DM0 26
MUTE 25
IW1 24
IW0 23
RST 22
ZERO 21
V_CC2L 20
AGND2L 19
EXTL 18
NC 17
V_OUTL 16
V_CC1 15
Mode
Control
External Reset
10kΩ
C₃
+ C₅
10µF
C₁
C₁, C₂ : 10µF + 0.1µF Ceramic
C₃, C₄ : 1µF ~ 10µF
+5V V_CC
Post
Low-Pass
Filter
Analog
Mute
External
Mute Control
Rch Audio Out
Lch Audio Out
FIGURE 12. Typical Circuit Connection Diagram.
®
11
PCM1728