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參數(shù)資料
| 型號(hào)： | SAA2503 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | MPEG2 audio decoder(MPEG2 音頻譯碼器) |
| 中文描述： | MPEG2音頻解碼器（的MPEG2音頻譯碼器） |
| 文件頁(yè)數(shù)： | 4/20頁(yè) |
| 文件大小： | 139K |
| 代理商： | SAA2503 |
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1997 Jul 02
4
Philips Semiconductors
Objective specification
MPEG2 audio decoder
SAA2503
PINNING
SYMBOL
PIN
I/O
GND
I/O
I/O
GND
I/O
supply
I/O
I/O
I/O
supply
GND
I/O
GND
I/O
I/O
supply
I/O
I/O
GND
I/O
I/O
I/O
I/O
GND
supply
O
I
O
supply
GND
I
GND
I
DESCRIPTION
n.c.
n.c.
GNDA1
n.c.
n.c.
H7/PB7
H6/PB6
GNDH1
HOA2/PB10
V
CCH1
HOA1/PB9
HR/W/PB11
HEN/PB12
V
CCQ1
GNDQ1
HACK/PB14
GNDH2
HOA0/PB8
H5/PB5
V
CCH2
H4/PB4
H3/PB3
GNDH3
H2/PB2
H1/PB1
H0/PB0
HOREQ/PB13
GNDH4
V
CCH3
ADO
ACI
n.c.
n.c.
n.c.
PLOCK
V
CCQ2
GNDQ2
PINIT
GNDP
PCAP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
not connected
not connected
ground 1 for some sections of internal logic
not connected
not connected
not used
not used
isolated ground 1 for the HI I/O drivers
not used
isolated power supply 1 for some sections of the internal chip logic
not used
not used
not used
isolated power supply 1 for the HI I/O drivers
isolated ground 1 for the internal logic
not used
isolated ground 2 for the HI I/O drivers
not used
not used
isolated power supply 2 for the HI I/O drivers
not used
not used
isolated ground 3 for the HI I/O drivers
not used
not used
not used
not used
isolated ground 4 for the HI I/O drivers
isolated power supply 3 for the HI I/O drivers
digital audio data output
audio clock input
not connected
not connected
not connected
HIGH when PLL is phase locked
isolated power supply 2 for some sections of the internal chip logic
isolated ground 2 for the internal logic
PLL enable/disable control
ground dedicated for the PLL
PLL capacitor input
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SAA2503HT | MPEG2 audio decoder |
| SAA2505H-M1 | Digital multi-channel audio IC DUET |
| SAA2505 | Digital multi-channel audio IC DUET |
| SAA2505H | RES 4.99K OHM 1/16W 0.5% 0402SMD |
| SAA2510 | Video CD VCD decoder |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SAA2503HT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:MPEG2 audio decoder |
| SAA2505 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital multi-channel audio IC DUET |
| SAA2505H | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital multi-channel audio IC DUET |
| SAA2505H-M1 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital multi-channel audio IC DUET |
| SAA2510 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Video CD VCD decoder |
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