STA003T 데이터 시트보기 (PDF) - STMicroelectronics
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STA003T Datasheet PDF : 32 Pages
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STA003T
Figure 1. BLOCK DIAGRAM: MPEG 2.5 Layer III Decoder Hardware Partitioning.
RESET
26
SDA
3
SCL
4
I2C CONTROL
5
SDI
6
SCKR
7
BIT_EN
SERIAL
INPUT
INTERFACE
BUFFER
PARSER
MPEG 2.5
LAYER III
DECODER
CORE
CHANNEL
CONFIG.
&
VOLUME
CONTROL
OUTPUT
BUFFER
9
PCM
10
OUTPUT
INTERFACE 11
SDO
SCKT
LRCKT
SYSTEM & AUDIO CLOCKS
TEST INTERFACE
8
SRC_INT
28
VDD_5/CLK_OUT
21
XTI
20
XTO
12
OCLK
24
25
TESTEN SCANEN
D99AU1005
Figure 2. PIN CONNECTION
VDD_1
VSS_1
SDA
SCL
SDI
SCKR
BIT_EN
SRC_INT
SDO
SCKT
LRCKT
OCLK
VSS_2
VDD_2
1
28
2
27
3
26
4
25
5
24
6
23
7
22
8
21
9
20
10
19
11
18
12
17
13
16
14
15
D99AU1003
Fig. 2 describes the STA003T pinout in SO28 package
THERMAL DATA
Symbol
Rth j-amb
Parameter
Thermal resistance Junction to Ambient
VDD_5/CLK_OUT
VSS_5
RESET
SCANEN
TESTEN
VDD_4
VSS_4
XTI
XTO
FILT
PVSS
PVDD
VDD_3
VSS_3
Value
85
Unit
°C/W
2/32
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