首頁>CS4245-CQZ>規(guī)格書詳情
CS4245-CQZ集成電路(IC)的編解碼器規(guī)格書PDF中文資料
廠商型號(hào) |
CS4245-CQZ |
參數(shù)屬性 | CS4245-CQZ 封裝/外殼為48-LQFP;包裝為卷帶(TR);類別為集成電路(IC)的編解碼器;產(chǎn)品描述:IC CODEC AUD STER 104DB 48LQFP |
功能描述 | 105 dB, 24-Bit, 192 kHz Streo Sudio CODEC |
文件大小 |
1.16611 Mbytes |
頁面數(shù)量 |
54 頁 |
生產(chǎn)廠商 | Cirrus Logic |
企業(yè)簡稱 |
CIRRUS【凌云邏輯】 |
中文名稱 | 凌云邏輯官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-3 14:51:00 |
CS4245-CQZ規(guī)格書詳情
CS4245-CQZ屬于集成電路(IC)的編解碼器。由凌云邏輯制造生產(chǎn)的CS4245-CQZ編解碼器編解碼器是用于通過壓縮和解壓縮來轉(zhuǎn)換數(shù)據(jù)的半導(dǎo)體器件。數(shù)據(jù)壓縮可提高傳輸速度并減少存儲(chǔ)空間。某些編解碼器提供高達(dá) 32 位的分辨率,并且分別提供多達(dá) 6 個(gè)或 8 個(gè)模數(shù)轉(zhuǎn)換器和數(shù)模轉(zhuǎn)換器。除三角積分調(diào)制外,還有 I2C、I2S、SPI、串行、HDA、S/DIF、PCM、USB、AC'97 和 SLIMbus 數(shù)據(jù)接口。
General Description
The CS4245 is a highly integrated stereo audio CODEC. The CS4245 performs stereo analog-to-digital (A/D) and digital-to-analog (D/A) conversion of up to 24-bit serial values at sample rates up to 192 kHz.
D/A Features
? Multi-bit Delta Sigma Modulator
? 104 dB Dynamic Range
? -90 dB THD+N
? Up to 192 kHz Sampling Rates
? Single-Ended Analog Architecture
? Volume Control with Soft Ramp
– 0.5 dB Step Size
– Zero Crossing, Click-Free Transitions
? Popguard? Technology
– Minimizes the Effects of Output Transients
? Filtered Line-Level Outputs
? Selectable Serial Audio Interface Formats
– Left-Justified up to 24-bit
– I2S up to 24-bit
– Right-Justified 16-, 18-, 20-, and 24-bit
? Selectable 50/15 μs De-Emphasis
? Control Output for External Muting
A/D Features
? Multi-bit Delta Sigma Modulator
? 104 dB Dynamic Range
? -95 dB THD+N
? Stereo 6:1 Input Multiplexer
? Programmable Gain Amplifier (PGA)
– ± 12 dB Gain, 0.5 dB Step Size
– Zero Crossing, Click-Free Transitions
? Stereo Microphone Inputs
– +32 dB Gain Stage
– Low-Noise Bias Supply
? Up to 192 kHz Sampling Rates
? Selectable Serial Audio Interface Formats
– Left-Justified up to 24-bit
– I2S up to 24-bit
? High-Pass Filter or DC Offset Calibration
System Features
? Direct Interface with 1.8 V to 5 V Logic Levels
? Optional Asynchronous Serial Port Operation
– Each Serial Port Supports Master or Slave Operation
? Selectable Auxiliary Analog Output
– Allows Analog Monitoring of Either the ADC Input Signal after PGA or DAC Output Signal
? Internal Digital Loopback
? Power-Down Mode
– Available for A/D, D/A, CODEC, Mic Preamplifier
? +3.3 V to +5 V Analog Power Supply
? +3.3 V to +5 V Digital Power Supply
? Supports I2C? and SPITM Control Port Interfaces
? Pin-Compatible with CS5345
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
CS4245-CQZ
- 制造商:
Cirrus Logic Inc.
- 類別:
集成電路(IC) > 編解碼器
- 包裝:
卷帶(TR)
- 類型:
立體聲音頻
- 數(shù)據(jù)接口:
串行
- 分辨率(位):
24 b
- ADC/DAC 數(shù):
2 / 2
- 三角積分:
是
- 動(dòng)態(tài)范圍,ADC/DAC (db) 典型值:
104 / 104
- 電壓 - 供電,模擬:
3.13V ~ 5.25V
- 電壓 - 供電,數(shù)字:
3.13V ~ 5.25V
- 工作溫度:
-10°C ~ 70°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
48-LQFP
- 供應(yīng)商器件封裝:
48-LQFP(7x7)
- 描述:
IC CODEC AUD STER 104DB 48LQFP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
CIRRUS |
2138+ |
QFP |
8960 |
專營BGA,QFP原裝現(xiàn)貨,假一賠十 |
詢價(jià) | ||
CIRRUS |
22+23+ |
LQFPPB |
34359 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
CIRRUS |
2016+ |
QFP |
6528 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價(jià) | ||
CirrusLogic |
24+ |
294 |
48-LQFP |
詢價(jià) | |||
CRYSTRL |
21+ |
QFP48 |
2 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
CIRRUS |
23+ |
LQFP48 |
999999 |
原裝正品現(xiàn)貨量大可訂貨 |
詢價(jià) | ||
Cirrus Logic(凌云) |
2021+ |
LQFP-48(7x7) |
499 |
詢價(jià) | |||
CIRRUS |
24+ |
LQFP-48 |
6010 |
只做原裝正品 |
詢價(jià) | ||
CIRRUS |
23+ |
NA/ |
245 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
CIRRUS |
22+ |
QFP48 |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價(jià) |