CRD44800中文资料PDF规格书
CRD44800规格书详情
General Description
The CS44600 is a multi-channel digital-to-PWM Class D audio system controller including interpolation, sample rate conversion, half- and full-bridge PWM driver outputs, and power supply rejection feedback in a 64-pin LQFP pack age.The architecture uses a direct-to-digital approach that maintains digital signal integrity to the final output filter, minimizing analog interference effects which negatively affect system performance.
The CS44600 integrates on-chip digital volume control, peak detect with limiter, de-emphasis, and 7 GPIO’s, allow ing easy interfacing to many commonly available power stages. The PWM amplifier can achieve greater than 90 efficiency. This efficiency provides for smaller device package, less heat sink requirements, and smaller power supplies.
The CS44600 is ideal for audio systems requiring wide dynamic range, negligible distortion and low noise, such as A/V receivers, DVD receivers, digital speaker and automotive audio systems.
Features
♦ > 100 dB Dynamic Range - System Level
♦ < 0.03 THD+N @ 1 W - System Level
♦ 32 kHz to 192 kHz Sample Rates
♦ Internal Oscillator Circuit Supports 24.576 MHz to 54 MHz Crystals
♦ Integrated Sample Rate Converter (SRC)
– Eliminates Clock Jitter Effects
– Input Sample Rate Independent Operation
♦ Power Supply Rejection Realtime Feedback
♦ Spread Spectrum Modulation - Reduces EMI
♦ PWM Popguard® for Single-Ended Mode
♦ Eliminates AM Frequency Interference
♦ Programmable Load Compensation Filters
♦ Support for up to 40 kHz Audio Bandwidth
♦ Digital Volume Control with Soft Ramp
– +24 to -127 dB in 0.25 dB Steps
♦ Per Channel Programmable Peak Detect and Limiter
♦ SPI™ and I²C® Host Control Interfaces
♦ Separate 2.5 V to 5.0 V Serial Port and Host Control Port Supplies
产品属性
- 型号:
CRD44800
- 功能描述:
音频 IC 开发工具 Ref Bd 8ch 115dB 192kHz PWM
- RoHS:
否
- 制造商:
Texas Instruments
- 产品:
Evaluation Kits
- 类型:
Audio Amplifiers
- 工具用于评估:
TAS5614L
- 工作电源电压:
12 V to 38 V
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CIRRUS |
17+ |
原厂原封 |
2500 |
原装正品 |
询价 | ||
DANUBE |
24+25+/26+27+ |
车规-电源模块 |
3280 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
Cirrus |
23+ |
原厂封装 |
3900 |
原装现货 |
询价 | ||
CIRRUS |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
DANUBE |
22+ |
DIP |
90000 |
百分百原装正品 价格优势 |
询价 | ||
DANUBE |
20+ |
DIP |
52628 |
进口原装现货/价格优势 |
询价 | ||
23+ |
N/A |
88000 |
一级代理放心采购 |
询价 | |||
Cirrus Logic Inc. |
21+ |
音频处理 |
4 |
开发板--编程套件 原厂正品渠道品质保证 |
询价 | ||
23+ |
N/A |
88000 |
一级代理放心采购 |
询价 | |||
Cirrus Logic Inc. |
23+ |
ROHS |
5 |
正品原装货价格低qq:2987726803 |
询价 |