參數(shù)資料
型號(hào): SAA2502H
廠商: NXP SEMICONDUCTORS
元件分類: 消費(fèi)家電
英文描述: ISO/MPEG Audio Source Decoder
中文描述: SPECIALTY CONSUMER CIRCUIT, PQFP44
封裝: PLASTIC, SOT-307, QFP-44
文件頁數(shù): 14/64頁
文件大?。?/td> 318K
代理商: SAA2502H
1997 Nov 17
14
Philips Semiconductors
Preliminary specification
ISO/MPEG Audio Source Decoder
SAA2502
Fig.9 Slave input data transferring speed.
(1) Ideal frame transfer characteristics are restricted to this area.
(2) Ideal frame transfer characteristic (example).
handbook, full pagewidth
MGE476
slope = CDCL frequency
slope = input bit rate
(2)
jitter limits
slope = maximum
CDCL frequency
Nf
transferred
input bits
0
0
time
Tf
(1)
The shaded area in Fig.9 represents the restrictions to the
transfer characteristic of a frame. The characteristic may
not cross the shown upper limit of the shaded area in order
to prevent input buffer underflow and/or overflow.
The slope of the upper limit is determined by the sample
frequency as shown in Table 5.
Table 5
Slope of the upper limit determined by sampling
frequency
SAMPLE FREQUENCY
(kHz)
MAXIMUM CDCL
FREQUENCY (kbits/s)
48
44.1
32
24
22.05
16
768
705.6
512
384
352.8
256
相關(guān)PDF資料
PDF描述
SAA2503 MPEG2 audio decoder(MPEG2 音頻譯碼器)
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA2503 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:MPEG2 audio decoder
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