AK4753EN中文资料24-Bit 2ch ADC & 4ch DAC with Limiter and 5band Eq数据手册AKM规格书
AK4753EN规格书详情
描述 Description
The AK4753 is a two input, four output audio CODEC with integrated digital signal processing. The outputs can be configured either as single-ended or differential. An internal PLL allows the chip to run in master clock free mode. The digital signal processing block includes an ALC/limiter, 5 configurable biquads for EQ, volume control, and 4th-order filters for each output channel to enable a variety of configurations. Wide dynamic range is achieved with 96dB SNR for the ADC, and 103dB SNR for the DAC’s. A two-input 8-bit SAR ADC is integrated for processing of external potentiometers, supporting volume and bass control functions. A small external EEP-ROM is used to store the coefficient values for the DSP blocks. The AK4753 is controlled by an I2C control interface.
技术参数
- 产品编号：
AK4753EN
- 制造商：
Asahi Kasei Microdevices/AKM
- 类别：
集成电路（IC） > 编解码器
- 包装：
托盘
- 类型：
音频
- 数据接口：
I²C，串行
- 分辨率（位）：
24 b
- ADC/DAC 数：
1 / 2
- 三角积分：
无
- 信噪比，ADC/DAC (db)（典型值）：
85 / 88
- 动态范围，ADC/DAC (db) 典型值：
97 / 103
- 电压 - 供电，模拟：
3V ~ 3.6V
- 电压 - 供电，数字：
3V ~ 3.6V
- 工作温度：
-30°C ~ 85°C
- 安装类型：
表面贴装型
- 封装/外壳：
32-WFQFN 裸露焊盘
- 供应商器件封装：
32-QFN（4x4）
- 描述：
INTEGRATED CIRCUIT
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
AKM |
16+ |
QFN |
244 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
AKM |
2430+ |
QFN |
8540 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
AKM |
23+ |
QFN |
50000 |
只做原装正品 |
询价 | ||
AKM |
24+ |
QFN32 |
5000 |
全新原装正品,现货销售 |
询价 | ||
AKM |
16+ |
QFN |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
AKM |
22+ |
QFN |
8000 |
原装正品支持实单 |
询价 | ||
AK |
24+ |
NULL |
5000 |
询价 | |||
AKM |
24+ |
QFN32 |
17319 |
只做原装 公司现货库存 |
询价 | ||
AKM/旭化成 |
2403+ |
QFN |
11809 |
原装现货!欢迎随时咨询! |
询价 | ||
AKM |
22+ |
原廠原封 |
8200 |
原装现货库存.价格优势!! |
询价 |
