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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 |
---|---|---|---|---|---|---|---|
CS |
23+ |
NA/ |
64 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
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(jìn)口現(xiàn)貨 |
詢價 | ||
Cirrus Logic Inc. |
21+ |
24TSSOP |
13880 |
公司只售原裝,支持實(shí)單 |
詢價 | ||
CIRRUS |
24+ |
LQFP-64 |
5810 |
只做原裝正品 |
詢價 | ||
CirrusLogic |
24+ |
49 |
24-TSSOP |
詢價 | |||
Cirrus Logic Inc. |
24+ |
24-TSSOP |
9350 |
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證 |
詢價 | ||
CS |
23+ |
QFP |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
Cirrus Logic Inc. |
22+ |
24TSSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
Cirrus |
24+ |
24-TSSOP |
6505 |
進(jìn)口原裝現(xiàn)貨 |
詢價 |