uda1334ats NXP Semiconductors, uda1334ats Datasheet - Page 15

• Manufacturer Part Number: uda1334ats
• Description: Low Power Audio Dac With Pll
• Manufacturer: NXP Semiconductors

Philips Semiconductors
15 APPLICATION INFORMATION
2000 Jul 31
handbook, full pagewidth
Low power audio DAC with PLL
In audio mode, the system does not need to supply a system clock.
DEEM/CLKOUT
SYSCLK/PLL1
SFOR1
SFOR0
DATAI
MUTE
PLL0
BCK
WS
8
9
1
6
2
3
7
11
10
15
Fig.8 Audio mode application diagram.
V SSA
100 nF
(16 V)
47 F
(63 V)
C10
supply voltage
C9
analog
UDA1334ATS
13
V DDA
R7
1
5
15
V SSD
100 nF
(63 V)
(16 V)
47 F
supply voltage
C5
C6
digital
4
V DDD
R6
1
14
16
12
VOUTL
VOUTR
V ref(DAC)
(16 V)
(16 V)
47 F
47 F
C3
C4
C8
100 nF
(63 V)
R1
220 k
R2
220 k
100
100
R3
R4
C7
47 F
(16 V)
C1
C2
UDA1334ATS
Product specification
10 nF
(63 V)
10 nF
(63 V)
MGL971
right
output
left
output