uda1351h NXP Semiconductors, uda1351h Datasheet - Page 5

• Manufacturer Part Number: uda1351h
• Description: 96 Khz Iec 958 Audio Dac
• Manufacturer: NXP Semiconductors

Philips Semiconductors
5
6
2000 Jul 27
UDA1351H
96 kHz IEC 958 audio DAC
SELSTATIC
V DDA(PLL)
V SSA(PLL)
NUMBER
SELCHAN
L3CLOCK
ORDERING INFORMATION
BLOCK DIAGRAM
V DDD(C)
V SSD(C)
L3MODE
L3DATA
TYPE
SPDIF0
SPDIF1
TEST1
V DDD
V SSD
10
15
16
13
32
31
34
4
6
5
35
43
3
2
n.c.
QFP44
NAME
INTERFACE
SLICER
11, 14,
28, 38,
40, 41
TIMING CIRCUIT
L3
CLKOUT
CLOCK
AND
LOCK
29
DECODER
21
PREEM1
IEC 958
plastic quad flat package; 44 leads (lead length 1.3 mm);
body 10
30
PREEM0
42
TC
23
10
BCKO
TEST2
INTERFACE
Fig.1 Block diagram.
OUTPUT
33
1.75 mm
DATA
39
WSO
RTCB
UDA1351H
37
44
DATAO
5
DESCRIPTION
36
PACKAGE
V SSA
DATAI
26
7
V DDA
BCKI
27
8
WSI
9
VOUTL
AUDIO FEATURE PROCESSOR
SELCLK
DAC
V DDA(DAC)
18
SELSPDIF
19
INTERPOLATOR
NOISE SHAPER
V SSA(DAC)
17
20
25
INTERFACE
INPUT
DATA
V ref
24
VOUTR
DAC
Product specification
UDA1351H
22
MGL976
12
SOT307-2
VERSION
1
MUTE
RESET