- 您现在的位置：买卖IC网 > PDF目录359086 > M65818AFP (Renesas Technology Corp.) Digital Amplifier Processor of S-Master Technology PDF资料下载
参数资料
| 型号： | M65818AFP |
| 厂商： | Renesas Technology Corp. |
| 英文描述： | Digital Amplifier Processor of S-Master Technology |
| 中文描述： | 数字放大器处理器的S - Master技术 |
| 文件页数： | 4/39页 |
| 文件大小： | 384K |
| 代理商： | M65818AFP |
第1页第2页第3页当前第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页
M65818AFP
Rev.1.00, Sep.04.2003, page 4 of 38
A-1 Difference between M65818AFP and M65817AFP
M65818AFP has added the following functions to M65817AFP.
M65817AFP
General Pulse Width Modulation
M65818AFP
Selectable 4 kind of Output Form (Refer to
M65818AFP Data Sheet: P28/38
System1Mode bit22,23)
Selectable phase between OUTL1+/R1+
and OUTL1-/R1- to Same/Reverse (Refer to
M65818AFP Data Sheet: P28/38
System1Mode bit24)
Selectable operation ratio to 16fso/32fso
(Refer to M65818AFP Data Sheet: P31/38
System2 Mode bit16)
Selectable PWM Output Duty 50% Mute
On/Off at primary side asynchronous
detection (Refer to M65818AFP Data Sheet:
P28/38 System1Mode bit20 )
Added the function of synchronization to
primary side clock:
Input the data to Sampling Rate Converter
(Refer to M65818AFP Data Sheet: P28/38
System1Mode bit21)
PWM Output Form
Reverse Output
Pins Function of PWM
Output "OUTL1-/R1-"
Reverse Phase between
OUTL1+/R1+ and OUTL1-/R1-
Σ
Operation Ratio
16fso Fixed
Selection of Muting operation at
Primary Side Asynchronous
Detection
PWM Output Duty 50% Mute at
primary side asynchronous detection
Selection of External 8Fs
Data Input Mode
Only synchronize to secondary side
clock (Input the data to Gain Control
Block)
A-2 The Example of Evaluation Circuit
OUTR1+
OUTR1-
OUTR2-
OUTR2+
OUTL1+
OUTL1-
OUTL2-
OUTL2+
DATA
BCK
LRCK
43
44
45
-
+
+
-
+
-
-
+
-
+
+
-
+
-
-
+
M65818AFP
24
21
18
15
10
7
4
1
Reference Characteristics
S/N
THD+N
Condition
Input Signal : 1kHz 0dB Full scale sine wave
Fs : Primary Clock 44.1kHz, Secondary Clock 48kHz
PWM Output Format1
AC dithering E
DC dithering 0.1%
Gain Data Setting:(Index)10000b/(Mantissa)10000000b
THD+N : Filter 20kHz LPF S/N : Filter 20kHz LPF + JIS-A
104dB(typ)
0.0014%(typ)
相关PDF资料 |
PDF描述 |
|---|---|
| M65857FP | MITUBISHI SOUND PROCESSOR ICS |
| M66223FP | Mail Box That Incorporates a Complete CMOS Shared Memory Cell |
| M670-622.0800 | VOLTAGE CONTROLLED SAW OSCILLATOR |
| M67130 | 1K X 8 CMOS DUAL PORT RAM |
| M67132 | 2K X 8 CMOS DUAL PORT RAM |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M65821 | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:CD PLAYER DIGITAL SIGNAL PROCESSOR |
| M65821FP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:CD PLAYER DIGITAL SIGNAL PROCESSOR |
| M65824AFP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:CD PLAYER DIGITAL SIGNAL PROCESSOR WITH BUILT-IN DAC |
| M65824FP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SIGNAL PROCESSOR FOR CD PLAYER WITH BUILT-IN D/A |
| M65827FP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:10-TIMES SPEED CD-DSP |
发布紧急采购，3分钟左右您将得到回复。