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CS4245-CQZ集成電路(IC)的編解碼器規(guī)格書PDF中文資料

CS4245-CQZ
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
IC CODEC AUD STER 104DB 48LQFP

文件大小

1.16611 Mbytes

頁面數(shù)量

54

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)

原廠下載下載地址一下載地址二到原廠下載

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

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  • 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:

  • 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)