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參數(shù)資料
| 型號(hào)： | AK4386VT |
| 廠(chǎng)商： | Asahi Kasei Microsystems Co.,Ltd |
| 英文描述： | 100DB 96KHZ 24 BIT 2CH |
| 中文描述： | 100dB的96kHz的24位二通 |
| 文件頁(yè)數(shù)： | 1/16頁(yè) |
| 文件大?。?/td> | 129K |
| 代理商： | AK4386VT |
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ASAHI KASEI
[AK4386]
MS0280-E-00
2003/12
- 1 -
GENERAL DESCRIPTION
The AK4386 is a 24bit low voltage & low power stereo DAC. The AK4386 uses the Advanced Multi-Bit
Σ
architecture, this architecture achieves DR=100dB at 3V operation. The AK4386 integrates a
combination of SCF and CTF filters increasing performance for systems with excessive clock jitter. The
AK4386 is suitable for the portable audio system like MP3 and the home audio systems like STB and TV,
etc as low power and small package. The AK4386 is offered in a space saving 16pin TSSOP package.
FEATURES
o
Sampling Rate: 8kHz
~
96kHz
o
24-Bit 8 times FIR Digital Filter
o
SCF with high tolerance to clock jitter
o
Single-ended output buffer
o
Digital de-emphasis for 44.1kHz sampling
o
I/F Format: 24-Bit MSB justified, 16/24-Bit LSB justified, I
2
S Compatible
o
Master Clock:
512/768/1024/1536fs for Half Speed (8kHz
~
24kHz)
256/384/512/768fs for Normal Speed (8kHz
~
48kHz)
128/192/256/384fs for Double Speed (48kHz
~
96kHz)
o
CMOS Input Level
o
THD+N:
-
86dB
o
DR, S/N: 100dB(@VDD=3.0V)
o
Power Supply: 2.2 to 3.6V
o
Ta =
-
40
~
85
°
C
o
16pin TSSOP
PDN
DEM
TEST
LRCK
BICK
SDTI
Audio
Data
Interface
MCLK
DIF1
Σ
Modulator
LOUT
8X
Interpolator
SCF
CTF
ROUT
VDD
VSS
VCOM
De-emphasis
Control
Clock
Divider
DFS1
DFS0
Σ
Modulator
8X
Interpolator
SCF
CTF
DIF0
100dB 96kHz 24-Bit 2ch
DS
DAC
AK4386
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AKD4393 | EVALUATION BOARD REV.C FOR AK4393 |
| AKD4394 | EVALUATION BOARD REV.C FOR AK4394 |
| AKD4394(AKD4394) | Evaluation board Rev.C for AK4394 |
| AKD4394.(AKD4394) | Evaluation board Rev.C for AK4394 |
| AKD4395 | EVALUATION BOARD REV.C FOR AK4395 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AK4386VTP-E2 | 制造商:AKM Semiconductor Inc 功能描述:AK4386VTP-E2 |
| AK4387 | 制造商:AKM 制造商全稱(chēng):AKM 功能描述:106dB 192kHz 24-Bit 2ch ツヒ DAC |
| AK4387ET | 制造商:AKM 制造商全稱(chēng):AKM 功能描述:106dB 192kHz 24-Bit 2ch ツヒ DAC |
| AK4388 | 制造商:AKM 制造商全稱(chēng):AKM 功能描述:192kHz 24-Bit 2ch ツヒ DAC |
| AK4388A | 制造商:AKM 制造商全稱(chēng):AKM 功能描述:192kHz 24-Bit 2ch ΔΣ DAC |
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