參數(shù)資料
型號: CXD2728Q
廠商: Sony Corporation
英文描述: Single-Chip Dolby Pro Logic Surround Decoder(單片杜比環(huán)繞Pro邏輯解碼器)
中文描述: 單片杜比定向邏輯環(huán)繞聲解碼器(單片杜比環(huán)繞專業(yè)邏輯解碼器)
文件頁數(shù): 10/61頁
文件大?。?/td> 467K
代理商: CXD2728Q
– 10 –
CXD2728Q
2. DAC Characteristics
Use the digital input and analog output circuits in the Application Circuit for the measurement circuit.
2-1. When Pro Logic mode is on
Unless otherwise specified, the measurement conditions are as given below.
Input data = 16.5dBFS (= 0dB), 1kHz, 16 bits
Sampling frequency = 44.1kHz
Measured bands = 10Hz to 20kHz
Channels
L, R
C
S
L, R
C, S
L, R
C
S
L, R
C
S
(all)
L, R
C
S
(all)
Min.
Typ.
76
74
73
57
52
0.017
0.022
0.024
0.23
0.32
0.33
–16.5
300
51
70
56
±0.2
Max.
Unit
dB
%
dBFS
mVrms
dB
dB
Item
S/N ratio
(THD + N)/S
Dolby level
Output level
1
Matrix rejection
Level difference between
channels
Measurement conditions
CCIR/ARM filter
Measured bands:
70Hz to 300kHz
Measured bands:
70Hz to 300kHz
1
The output level depends on the supply voltage (AVDn) as shown in the formula below.
Output level [Vrms] = 300 [mVrms]
×
AVDn [V]
3.3 [V]
相關(guān)PDF資料
PDF描述
CXD2930BR GPS LSI With Built-In 32-Bit RISC CPU(全球定位系統(tǒng)(GPS)大規(guī)模集成電路(LSI)(內(nèi)置32位RISC中央處理器))
CXD2931R 1 Chip GPS LSI(單片全球定位系統(tǒng)(GPS)大規(guī)模集成電路LSI)
CXD2951GA-2 Single Chip GPS LSI
CXD3000R CD Digital Signal Processor with Built-in Digital Servo and DAC
CXD3005R CD Digital Signal Processor with Built-in Digital Servo and DAC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CXD2917 制造商:SONY 制造商全稱:Sony Corporation 功能描述:DIGITAL AUDIO DATA MODULATION AND TRANSMISSION
CXD2917Q 制造商:SONY 制造商全稱:Sony Corporation 功能描述:DIGITAL AUDIO DATA MODULATION AND TRANSMISSION
CXD2930BR 制造商:SONY 制造商全稱:Sony Corporation 功能描述:GPS LSI with Built-in 32-bit RISC CPU
CXD2931GA-9 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RF/BASEBAND CIRCUIT|CMOS|LGA|144PIN|CERAMIC
CXD2931R 制造商:SONY 制造商全稱:Sony Corporation 功能描述:1 chip GPS LSI