參數(shù)資料
型號： TDA9875A
廠商： NXP SEMICONDUCTORS
元件分類： 消費家電
英文描述： Digital TV Sound Processor DTVSP
中文描述： SPECIALTY CONSUMER CIRCUIT, PDIP64
封裝： SHRINK, PLASTIC, DIP
文件頁數(shù)： 8/96頁
文件大?。?/td> 296K
代理商： TDA9875A
1999 Dec 20
8
Philips Semiconductors
Product specification
Digital TV Sound Processor (DTVSP)
TDA9875A
Notes
1.
2.
3.
Pin type: I = input, O = output, S = supply.
Test pin: CMOS level input; pull-up resistor; can be connected to V
SS
.
Test pin: CMOS 3-state stage; can be connected to V
SS
.
V
ref(p)
39
31
positive reference voltage; audio analog-to-digital converter
circuitry
reference voltage ground; audio analog-to-digital converter
circuitry
internally connected; note 2
internally connected; note 3
supply ground 2; audio analog-to-digital converter circuitry
internally connected; note 3
internally connected; note 2
reference voltage 2; audio analog-to-digital converter circuitry
SCART 1 output right channel
SCART 1 output left channel
supply ground 2; digital circuitry
supply ground 4; audio operational amplifier circuitry
SCART 2 output right channel
SCART 2 output left channel
reference voltage 3; audio digital-to-analog converter and
operational amplifier circuitry
post-filter capacitor pin right channel; audio digital-to-analog
converter
post-filter capacitor pin left channel; audio digital-to-analog
converter
supply ground 3; audio digital-to-analog converter circuitry
headphone (Auxiliary) output right channel
headphone (Auxiliary) output left channel
analog supply voltage; analog circuitry
loudspeaker (Main) output right channel
loudspeaker (Main) output left channel
line output left channel
line output right channel
digital supply voltage 2; digital circuitry
V
ref(n)
40
32
i.c.
i.c.
V
SSA2
i.c.
i.c.
V
ref2
SCOR1
SCOL1
V
SSD2
V
SSA4
SCOR2
SCOL2
V
ref3
41
42
43
44
45
46
47
48
49
50
51
52
53
33
34
35
36
37
38
39
40
41
42
43
44
45
S
O
O
S
S
O
O
PCAPR
54
46
PCAPL
55
47
V
SSA3
AUXOR
AUXOL
V
DDA
MOR
MOL
LOL
LOR
V
DDD2
56
57
58
59
60
61
62
63
64
48
49
50
51
52
53
54
55
56
S
O
O
S
O
O
O
O
S
SYMBOL
PIN
PIN
TYPE
(1)
DESCRIPTION
TDA9875A
TDA9875AH
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相關代理商/技術參數(shù)
參數(shù)描述
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:- 其它有關文件:STA321 View All Specifications 標準包裝:1 系列:Sound Terminal™ 類型:音頻處理器 應用:數(shù)字音頻 安裝類型:表面貼裝 封裝/外殼:64-LQFP 裸露焊盤 供應商設備封裝: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
TDA9881 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Alignment-free vision and FM sound IF PLL demodulator for negative modulated TV standards
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