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CS44600-DQZR規(guī)格書詳情
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
產(chǎn)品屬性
- 型號:
CS44600-DQZR
- 制造商:
CIRRUS
- 制造商全稱:
Cirrus Logic
- 功能描述:
6-Channel Digital Amplifier Controller
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Cirrus Logic Inc. |
22+ |
24TSSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
CIRRUS |
23+ |
24-TSSOP |
3320 |
正品原裝貨價格低 |
詢價 | ||
Cirrus |
20+ |
na |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
KOR |
23+ |
SMD |
6800 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
Cirrus |
22+ |
NA |
39 |
加我QQ或微信咨詢更多詳細(xì)信息, |
詢價 | ||
Cirrus |
16+ |
原廠封裝 |
10000 |
全新原裝正品,代理優(yōu)勢渠道供應(yīng),歡迎來電咨詢 |
詢價 | ||
Cirrus Logic Inc. |
24+ |
24-TSSOP |
43100 |
一級代理/放心采購 |
詢價 | ||
CIRRUS |
25+23+ |
QFP |
72805 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
詢價 | ||
CS |
23+ |
QFP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
CS |
14+ |
QFP |
62 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 |