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AD1940YSTZRL集成电路(IC)ADC/DAC-特殊用途规格书PDF中文资料
厂商型号 |
AD1940YSTZRL |
参数属性 | AD1940YSTZRL 封装/外壳为48-LQFP;包装为卷带(TR);类别为集成电路(IC) > ADC/DAC - 特殊用途;产品描述:IC AUDIO 28BIT 192K 48LQFP |
功能描述 | SigmaDSP-TM Multichannel 28-Bit Audio Processor |
文件大小 |
690.48 Kbytes |
页面数量 |
32 页 |
生产厂商 | Analog Devices |
企业简称 |
AD【亚德诺】 |
中文名称 | 亚德诺半导体技术有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-1 13:02:00 |
AD1940YSTZRL规格书详情
GENERAL DESCRIPTION
The AD1940/AD1941 are a complete 28-bit, single-chip, multichannel audio SigmaDSP™ for equalization, multiband dynamic processing, delay compensation, speaker compensation, and image enhancement. These algorithms can be used to compensate for the real world limitations of speakers, amplifiers, and listening environments, resulting in a dramatic improvement of perceived audio quality.
FEATURES
16-channel digital audio processor
Accepts sample rates up to 192 kHz
28-bit × 28-bit multiplier with full 56-bit accumulator
Fully programmable program RAM for custom
program download
Parameter RAM allows complete control of 1,024 parameters
Control port features safeload for transparent parameter
updates and complete mode and memory transfer control
Target/slew RAM for click-free volume control and dynamic
parameter updates
Double precision mode for full 56-bit processing
PLL for generating MCLK from 64 × fS, 256 × fS, 384 × fS, or
512 × fS clocks
Hardware-accelerated DSP core
21 kB (6,144 words) data memory for up to 128 ms of audio
delay at fs = 48 kHz
Flexible serial data port with I2S-compatible, left-justified,
and right-justified serial port modes
8- and 16-channel TDM input/output modes
On-chip voltage regulator for compatibility with 3.3 V and
5 V systems
Programmable low power mode
Fast start-up and boot time from power-on or reset
48-lead LQFP plastic package
APPLICATIONS
Automotive sound systems
Digital televisions
Home theater systems (Dolby digital/DTS postprocessor)
Multichannel audio systems
Mini-component stereos
Multimedia audio
Digital speaker crossover
Musical instruments
In-seat sound systems (aircrafts/motor coaches)
AD1940YSTZRL属于集成电路(IC) > ADC/DAC - 特殊用途。亚德诺半导体技术有限公司制造生产的AD1940YSTZRLADC/DAC - 特殊用途该产品族中的产品可用于模拟和数字表示的信息转换,适用于特定用例,或集成了通用数据转换器中不常见的其他功能。例如针对超声或汽车雷达应用集成了低噪声放大器和可变增益级的器件、注重音频和视频的产品、在段码式显示器上集成显示测量值功能的器件、集成输入输出电气隔离的器件等。
产品属性
- 产品编号:
AD1940YSTZRL
- 制造商:
Analog Devices Inc.
- 类别:
集成电路(IC) > ADC/DAC - 特殊用途
- 系列:
SigmaDSP®
- 包装:
卷带(TR)
- 类型:
音频
- 分辨率(位):
28 b
- 采样率(每秒):
192k
- 数据接口:
SPI
- 供电电压源:
单电源
- 电压 - 供电:
2.25V ~ 2.75V
- 工作温度:
-40°C ~ 125°C
- 安装类型:
表面贴装型
- 封装/外壳:
48-LQFP
- 供应商器件封装:
48-LQFP(7x7)
- 描述:
IC AUDIO 28BIT 192K 48LQFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Analog Devices Inc. |
21+ |
48-LQFP |
2000 |
100%进口原装!长期供应!绝对优势价格(诚信经营) |
询价 | ||
ADI |
21+ |
LQFP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
23+ |
N/A |
85800 |
正品授权货源可靠 |
询价 | |||
ADI |
2022+ |
QFP |
57550 |
询价 | |||
ADI/亚德诺 |
23+ |
REEL |
3000 |
只做原装正品,假一赔十 |
询价 | ||
ADI/亚德诺 |
2023+ |
LQFP48 |
6000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
ADI(亚德诺) |
22+ |
NA |
10000 |
原装,BOM表可配单 |
询价 | ||
ADI |
19+20+ |
LQFP |
9458 |
全新原装房间现货 可长期供货 |
询价 | ||
ADI/亚德诺 |
22+ |
LQFP48 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
ADI |
2022+ |
QFP |
4000 |
原装原厂代理 可免费送样品 |
询价 |