5秒后页面跳转
AK4122VQ PDF预览

AK4122VQ

更新时间: 2024-11-03 04:31:59
品牌 Logo 应用领域
AKM 消费电路商用集成电路
页数 文件大小 规格书
53页 363K
描述
24-Bit 96kHz SRC with DIR

AK4122VQ 技术参数

生命周期:Obsolete零件包装代码:QFP
包装说明:LFQFP, QFP48,.35SQ,20针数:48
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.68Is Samacsys:N
商用集成电路类型:CONSUMER CIRCUITJESD-30 代码:S-PQFP-G48
长度:7 mm功能数量:1
端子数量:48最高工作温度:70 °C
最低工作温度:-10 °C封装主体材料:PLASTIC/EPOXY
封装代码:LFQFP封装等效代码:QFP48,.35SQ,20
封装形状:SQUARE封装形式:FLATPACK, LOW PROFILE, FINE PITCH
电源:3.3 V认证状态:Not Qualified
座面最大高度:1.7 mm子类别:Other Consumer ICs
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):3 V
表面贴装:YES温度等级:COMMERCIAL
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD宽度:7 mm
Base Number Matches:1

AK4122VQ 数据手册

 浏览型号AK4122VQ的Datasheet PDF文件第2页浏览型号AK4122VQ的Datasheet PDF文件第3页浏览型号AK4122VQ的Datasheet PDF文件第4页浏览型号AK4122VQ的Datasheet PDF文件第5页浏览型号AK4122VQ的Datasheet PDF文件第6页浏览型号AK4122VQ的Datasheet PDF文件第7页 
ASAHI KASEI  
[AK4122]  
AK4122  
24-Bit 96kHz SRC with DIR  
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 I2S 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 µP 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  
MS0267-E-02  
2004/07  
- 1 -  

与AK4122VQ相关器件

型号 品牌 获取价格 描述 数据表
AK4124 AKM

获取价格

192KHZ/ 24BIT HIGH PERFORMANCE ASYNCHRONOUS SRC
AK4124VF AKM

获取价格

192KHZ/ 24BIT HIGH PERFORMANCE ASYNCHRONOUS SRC
AK4125 AKM

获取价格

192kHz / 24Bit High Performance Asynchronous SRC
AK4125_07 AKM

获取价格

192kHz / 24Bit High Performance Asynchronous SRC
AK41256D ACCUTEK

获取价格

262,144 X 8 Bit MOS Dynamic Random Access Memory
AK41256G ACCUTEK

获取价格

262,144 X 8 Bit MOS Dynamic Random Access Memory
AK41256S ACCUTEK

获取价格

262,144 X 8 Bit MOS Dynamic Random Access Memory
AK41256SN-10 ACCUTEK

获取价格

DRAM Module, 256KX1, 100ns, NMOS, SIMM-22
AK41256SN-10LP ACCUTEK

获取价格

DRAM Module, 256KX1, 100ns, NMOS, SIMM-22
AK41256SN-12 ACCUTEK

获取价格

DRAM Module, 256KX1, 120ns, NMOS, SIMM-22