參數(shù)資料
型號(hào)： AK4122
廠商： Electronic Theatre Controls, Inc.
英文描述： 24 BIT 96KHZ SRC WITH DIR
中文描述： 24位96kHz Src與迪爾
文件頁(yè)數(shù)： 1/54頁(yè)
文件大?。?/td> 403K
代理商： AK4122
ASAHI KASEI
[AK4122]
MS0267-E-03
2004/08
- 1 -
GENERAL DESCRIPTION
The AK4122 is a digital sample rate converter (SRC) with the digital audio receiver (DIR). The input
sample rate ranges from 8kHz to 96kHz. The output sample rate is 32kHz, 44.1kHz, 48kHz or 96kHz. By
using the AK4122, the system can take very simple configuration because the AK4122 has an internal
PLL and does not need any master clock at slave mode. Then the AK4122 is suitable for the application
interfacing to different sample rates like Car Audio, DVD recorder, etc.
FEATURES
1. SRC
Asynchronous Sample Rate Converter
Input Sample Rate Range (fsi) : 8kHz
～
96kHz
Output Sample Rate (fso) : 32kHz, 44.1kHz, 48kHz, 96kHz
Input to Output Sample Rate Ratio : 0.33 to 6
THD+N :
113dB
I/F format : MSB justified, LSB justified (16/24bit) and I
2
S compatible
Clock for Master mode : 256/384/512/768fs
SRC Bypass mode
Soft Mute Function
2. DIR
4-Channel Inputs Selector & 1-Channel Through Output
AES3, IEC60958, S/PDIF, EIAJ CP1201 Compatible
Low Jitter Analog PLL
PLL Lock Range : 32kHz
～
96kHz
Auto detection
- Non-PCM Bit Stream
- DTS-CD Bit Stream
- Validity Flag
- Sampling Frequency (32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz)
- Unlock & Parity Error
- DAT Start ID
40-bit Channel Status Buffer
Burst Preamble bit Pc, Pd Buffer for Non-PCM bit streams
Q-subcode Buffer for CD bit streams
3. 4-wire Serial
μ
P Interface
4. Power Supply
AVDD: 3.0
～
3.6V (typ. 3.3V)
DVDD: 3.0
～
3.6V (typ. 3.3V)
5. Ta =
10
～
70
°
C
6. Package : 48pin LQFP
24-Bit 96kHz SRC with DIR
AK4122
相關(guān)PDF資料
PDF描述
AK4122VQ 24 BIT 96KHZ SRC WITH DIR
AL-HY035A 0805 YELLOW SMD Chip LED Lamps
AL-XJB361 SUPER ORANGE RED AXIAL LED LAMPS
AL37204 Video ASIC for 4 Channel multiplexing
ALD2711DA DUAL MICROPOWER PRECISION RAIL TO RAIL CMOS OPERATIONAL AMPLIFIER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AK4122_1 制造商:AKM 制造商全稱:AKM 功能描述:24-Bit 96kHz SRC with DIR
AK4122A 制造商:AKM 制造商全稱:AKM 功能描述:24-Bit 96kHz SRC with DIR
AK4122AVQ 制造商:AKM 制造商全稱:AKM 功能描述:24-Bit 96kHz SRC with DIR
AK4122AVQP-L 制造商:Asahi Kasei Microsystems Co Ltd 功能描述:SRC + DIR
AK4122VQ 制造商:AKM 制造商全稱:AKM 功能描述:24-Bit 96kHz SRC with DIR
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*