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WM8960CGEFL/V集成電路(IC)的編解碼器規(guī)格書(shū)PDF中文資料

WM8960CGEFL/V
廠(chǎng)商型號(hào)

WM8960CGEFL/V

參數(shù)屬性

WM8960CGEFL/V 封裝/外殼為32-VFQFN 裸露焊盤(pán);包裝為卷帶(TR);類(lèi)別為集成電路(IC)的編解碼器;產(chǎn)品描述:IC CODEC CLASS D SPKR DVR 32QFN

功能描述

Speaker and Headphone Drivers for Portable Audio Applications
IC CODEC CLASS D SPKR DVR 32QFN

封裝外殼

32-VFQFN 裸露焊盤(pán)

文件大小

2.12867 Mbytes

頁(yè)面數(shù)量

94 頁(yè)

生產(chǎn)廠(chǎng)商 Cirrus Logic
企業(yè)簡(jiǎn)稱(chēng)

CIRRUS凌云邏輯

中文名稱(chēng)

凌云邏輯官網(wǎng)

原廠(chǎng)標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

原廠(chǎng)下載下載地址一下載地址二到原廠(chǎng)下載

更新時(shí)間

2025-2-4 17:22:00

WM8960CGEFL/V規(guī)格書(shū)詳情

WM8960CGEFL/V屬于集成電路(IC)的編解碼器。由凌云邏輯制造生產(chǎn)的WM8960CGEFL/V編解碼器編解碼器是用于通過(guò)壓縮和解壓縮來(lái)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。

DESCRIPTION

The WM8960 is a low power, high quality stereo CODEC designed for portable digital audio applications.

Stereo class D speaker drivers provide 1W per channel into 8Ω loads with a 5V supply. Low leakage, excellent PSRR and pop/click suppression mechanisms also allow direct battery connection to the speaker supply. Flexible speaker boost settings allow speaker output power to be maximised while minimising other analogue supply currents.

A highly flexible input configuration for up to three stereo sources is integrated, with a complete microphone interface. External component requirements are drastically reduced as no separate microphone, speaker or headphone amplifiers are required. Advanced on-chip digital signal processing performs automatic level control for the microphone or line input.

FEATURES

● DAC SNR 98dB (‘A’ weighted), THD -84dB at 48kHz, 3.3V

● ADC SNR 94dB (‘A’ weighted), THD -82dB at 48kHz, 3.3V

● Pop and click suppression

● 3D Enhancement

● Stereo Class D Speaker Driver

?? - <0.1 THD with 1W per channel into 8Ω BTL speakers

?? - 70dB PSRR @217Hz

?? - 87 efficiency (1W output)

?? - Flexible internal switching clock

● On-chip Headphone Driver

?? - 40mW output power into 16? at 3.3V

?? - Capless mode support

?? - THD -75dB at 20mW, SNR 90dB with 16? load

● Microphone Interface

?? - Pseudo differential for high noise immunity

?? - Integrated low noise MICBIAS

?? - Programmable ALC / Limiter and Noise Gate

● Low Power Consumption

● Low Supply Voltages

?? - Analogue 2.7V to 3.6V (Speaker supply up to 5.5V)

?? - Digital core and I/O: 1.71V to 3.6V

● On-chip PLL provides flexible clocking scheme

● Sample rates: 8, 11.025, 12, 16, 22.05, 24, 32, 44.1, 48

● 5x5x0.9mm QFN package

APPLICATIONS

● Games consoles

● Portable media / DVD players

● Mobile multimedia

產(chǎn)品屬性

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  • 產(chǎn)品編號(hào):

    WM8960CGEFL/V

  • 制造商:

    Cirrus Logic Inc.

  • 類(lèi)別:

    集成電路(IC) > 編解碼器

  • 包裝:

    卷帶(TR)

  • 類(lèi)型:

    立體聲音頻

  • 分辨率(位):

    24 b

  • ADC/DAC 數(shù):

    2 / 2

  • 三角積分:

  • 信噪比,ADC/DAC (db)(典型值):

    94 / 98

  • 電壓 - 供電,模擬:

    2.7V ~ 3.6V

  • 電壓 - 供電,數(shù)字:

    1.71V ~ 3.6V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    32-VFQFN 裸露焊盤(pán)

  • 供應(yīng)商器件封裝:

    32-QFN(5x5)

  • 描述:

    IC CODEC CLASS D SPKR DVR 32QFN

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
CIRRUSLOG
22+
NA
165
原裝正品支持實(shí)單
詢(xún)價(jià)
WOLFSON
32-VFQF
396379
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī)
詢(xún)價(jià)
CIRRUS LOGIC
22+
SMD
518000
明嘉萊只做原裝正品現(xiàn)貨
詢(xún)價(jià)
Cirrus Logic Inc
23+/24+
32-VFQFN
8600
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨
詢(xún)價(jià)
WOLFSON
22+
VFQFN-32
8900
英瑞芯只做原裝正品!!!
詢(xún)價(jià)
WOLFSON
22+
VFQFN-32
9600
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單!
詢(xún)價(jià)
CIRRUS
22+
NA
500000
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂(yōu)
詢(xún)價(jià)
Cirrus Logic Inc.
24+
32-VFQFN 裸露焊盤(pán)
25000
in stock接口IC-原裝正品
詢(xún)價(jià)
WOLFSON
22+
VFQFN-32
6550
原裝 低價(jià) 支持實(shí)單
詢(xún)價(jià)
WOLFSON
21+
32-VFQF
5000
原裝現(xiàn)貨假一賠十
詢(xún)價(jià)