參數(shù)資料
型號(hào)： TDA9875
廠商： NXP SEMICONDUCTORS
元件分類： 消費(fèi)家電
英文描述： Digital TV Sound Processor DTVSP
中文描述： SPECIALTY CONSUMER CIRCUIT, PDIP64
文件頁(yè)數(shù)： 48/92頁(yè)
文件大?。?/td> 279K
代理商： TDA9875
1998 Feb 13
48
Philips Semiconductors
Preliminary specification
Digital TV Sound Processor (DTVSP)
TDA9875
Table 44
Description of bit SC1GAIN (note 1)
Note
1.
A possibility to copy from SCART 1 input to SCART 1 output is not implemented.
10.3.18 SCART 2
OUTPUT SELECT REGISTER
10.3.18.1 Description
This register is used to define both the signal source to be output at SCART 2 and the output channel selector mode.
10.3.18.2 Definition
Table 45
Subaddress 21 (notes 1 and 2)
Notes
1.
2.
3.
X = don’t care.
The default setting at power-up is 00000000.
See Table 48.
Table 46
Signal source
Table 47
Bits B5 and B4
NAME
HIGH/LOW
FUNCTION
SC1GAIN
HIGH
Activates the 3 dB gain stage at the SCART 1 output port. As any SCART input passes
a 3 dB attenuator, this gain stage can be used to compensate that attenuation, resulting
in a 0 dB insertion loss when copying from SCART 2 input to SCART 1 output.
However, that gain must be used with great care, as it will cause signal clipping at high
input levels.
The audio signal will be output unchanged (0 dB gain).
LOW
MSB
LSB
B7
X
B6
B5
B4
B3
X
B2
B1
B0
SC2GAIN
(3)
see Table 47
see Table 46
B2
B1
B0
SIGNAL SOURCE
0
0
0
1
0
1
1
0
0
0
1
0
SCART 1 input
external input
mono input
DAC input
B5
B4
L OUTPUT
R OUTPUT
0
0
1
1
0
1
0
1
L input
L input
R input
R input
R input
L input
R input
L input
相關(guān)PDF資料
PDF描述
TDA9965 12-bit, 5.0 V, 30 Msps analog-to-digital interface for CCD cameras
TDZ10 Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode
TDZ11 Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode
TDZ12 Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode
TDZ13 Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA9875A 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital TV Sound Processor DTVSP
TDA9875AH 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital TV Sound Processor DTVSP
TDA9875AH/V2,557 功能描述:IC SOUND PROC DGTL TV 64QFP RoHS:是 類別:集成電路 (IC) >> 線性 - 音頻處理 系列:- 其它有關(guān)文件:STA321 View All Specifications 標(biāo)準(zhǔn)包裝:1 系列:Sound Terminal™ 類型:音頻處理器 應(yīng)用:數(shù)字音頻 安裝類型:表面貼裝 封裝/外殼:64-LQFP 裸露焊盤 供應(yīng)商設(shè)備封裝:64-LQFP EP（10x10） 包裝:Digi-Reel® 其它名稱:497-11050-6
TDA9880 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Alignment-free multistandard vision and FM sound IF-PLL demodulator
TDA9880T 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Alignment-free multistandard vision and FM sound IF-PLL demodulator
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*