參數(shù)資料
型號： SAA7826
廠商： NXP Semiconductors N.V.
英文描述： CD audio decoder, digital servo and filterless DAC with integrated pre-amp and laser control
中文描述： CD音頻解碼器，數(shù)字伺服和濾波器DAC，具有集成前置放大器和激光控制
文件頁數(shù)： 5/89頁
文件大小： 379K
代理商： SAA7826
2003 Oct 01
5
Philips Semiconductors
Product specification
CD audio decoder, digital servo and filterless
DAC with integrated pre-amp and laser control
SAA7826
5
BLOCK DIAGRAM
handbook, full pagewidth
DC OFFSET COMPENSATION
IREF
SCL
SDA
RAB
SILD
VREFO
D1
9
6
8
VDDA1
VDDA2
7
16
52
54
55
76
77
78
79
19
18
49
50
36
37
38
59
58
60
56
51
40
71
72
73
74 75
34
35
33
28
31
30
32
29
21
24
25
26
23
22
27
42
43
44
46
47
48
45
62
39
68
67
15
66
65
64
80
57
53
10
11
12
13
14
3
4
2
1
D2
D3
D4
R1
R2
MONITOR
ADC
MONITOR
5
VSSA1
17
VSSA2
20
VSSA3
SENSE
LFPOWER
LASER
LASER
RA
EF
SCLK
WCLK
DATA
MOTO1
MOTO2
CFLAG
DOBM
FO
SL
CSLICE
LASER POWER
CONTROL LOGIC
EXFILTER
ANTI ALIAS
BIAS
GENERATOR
D1 TO D4
SUM
HIGH-PASS FILTER
CONTROL FUNCTION
OUTPUT
STAGES
MOTOR
CONTROL
ERROR
CORRECTOR
EBU
INTERFACE
SERIAL
DATA
INTERFACE
BUFINR
BUFINL
BUFOUTR
BUFOUTL
MBL742
HEADPHONE
BUFFERS
DACVpos
DACRP
DACRN
DACLP
DACLN
DACVref
DACGND
DEM
DAC
SCLI
WCLI
SDI
SERIAL
DATA
(LOOPBACK)
INTERFACE
FLAGS
DATA SLICER AND
THRESHOLD
CONTROL
DIGITAL
PLL
EFM
DEMODULATOR
SRAM
RAM
ADDRESSER
SUBCODE
PROCESSOR
SAA7826
V1
VSSD1
41
70
VDDD2
61
VSSD2
63
VDDD1
VDDD3
69
VSSD3
V2
BUFGND
BUFVpos
V3
V4 V5
LKILL
RKILL
AUDIO
PROCESSOR
PEAK
DETECT
KILL
VERSATILE PINS
INTERFACE
DISC ADC
CONTROL
PART
MICROCONTROLLER
INTERFACE
TEST1
TEST2
TEST3
TEST4
TEST
OSCIN
OSCOUT
CLK16
CLK4/12
TIMING
CDTRDY
CDTDATA
CDTCLK
CD TEXT
INTERFACE
SFSY
STATUS
SBSY
SUB
RCK
RESET
INTERFACE
CONTROL
DECODER
MICRO-
CONTROLLER
INTERFACE
VOLTAGE
BUFFER
HF AND LF CAPTURE
Fig.1 Block diagram.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA7826HL 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:CD audio decoder, digital servo and filterless DAC with integrated pre-amp and laser control
SAA7826HL/E/M1A 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC PHONIC AUTO RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
SAA7826HL/E/M1A,55 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC PHONIC AUTO RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
SAA7826HL/M1A 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC PHONIC AUTO RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
SAA7826HL/M1A,557 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC PHONIC AUTO RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
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