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WM8753集成電路(IC)的編解碼器規(guī)格書PDF中文資料

WM8753
廠商型號

WM8753

參數(shù)屬性

WM8753 封裝/外殼為48-VFQFN 裸露焊盤;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 VOICE/AUDIO 48QFN

功能描述

HI FI AND TELEPHONY DUAL CODEC

文件大小

1.03319 Mbytes

頁面數(shù)量

87

生產(chǎn)廠商 Wolfson Microelectronics plc
企業(yè)簡稱

Wolfson歐勝微電子

中文名稱

歐勝微電子官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2024-12-25 17:41:00

WM8753規(guī)格書詳情

DESCRIPTION

The WM8753L is a low power, high quality stereo Codec with integrated Voice CODEC designed for portable digital telephony applications such as mobile phone, or headset with Hi-Fi playback capability.

FEATURES

? Hi-Fi DAC: interfaced over I2S type link

? Audio sample rates: 8, 11.025, 16, 22.05, 24, 32, 44.1, 48, 88.2, 96

? DAC SNR 98dB, THD -84dB (‘A’ weighted @ 48kHz)

? ADC SNR 95dB, THD -82dB (‘A’ weighted @ 48kHz)

? On-chip Headphone Driver with cap-less output option

- 40mW output power on 16? / 3.3V

- with 16? load: SNR 90dB, THD –75dB

- with 10k? load: SNR 94dB, THD –90dB

? On-chip speaker driver with 0.5W into 8R

? Voice Codec: interfaced over Voice interface

? supports sample rates from 8ks/s to 48ks/s

? ADC and DAC SNR 82dB, THD -74dB

? Two Differential Microphone Interfaces

- Dual ADCs support noise cancellation in external DSP

- Programmable ALC / Noise Gate

? Low-noise bias supplied for electret microphones

Other features

? On-chip PLLs supporting 12, 13, 19.2MHz and other clocks

? Cap-less connection options to headphones, earpiece, spkr.

? Low power, low voltage

- 1.8V to 3.6V (digital core: 1.42V to 3.6V)

- power consumption <20mW all-on with 2V supplies

- <12mW for PCM CODEC operation

? 7x7x0.9mm QFN package, 5x5x0.9mm BGA package

APPLICATIONS

? MP3 Player / Recorder mobile phone

? Bluetooth stereo headset

產(chǎn)品屬性

  • 產(chǎn)品編號:

    WM8753CLGEFL/V

  • 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:

  • 信噪比,ADC/DAC (db)(典型值):

    95 / 98

  • 電壓 - 供電,模擬:

    1.8V ~ 3.6V

  • 電壓 - 供電,數(shù)字:

    1.8V ~ 3.6V

  • 工作溫度:

    -25°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    48-VFQFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    48-QFN(7x7)

  • 描述:

    IC CODEC VOICE/AUDIO 48QFN

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
WOLFSON
23+
BGA
30000
房間原裝現(xiàn)貨特價熱賣,有單詳談
詢價
WOLFSON
22+
BGA
6000
進口原裝 假一罰十 現(xiàn)貨
詢價
WM
23+
QFN
20000
原廠原裝正品現(xiàn)貨
詢價
WOLFSON
05+
BGA
430
原裝現(xiàn)貨
詢價
WM
2020+
原廠封裝
350000
100%進口原裝正品公司現(xiàn)貨庫存
詢價
WOLFSON
23+
QFN
59
原裝現(xiàn)貨假一賠十
詢價
WM
24+
SMD
20000
一級代理原裝現(xiàn)貨假一罰十
詢價
WOLFSONMI
23+
BGA
65480
詢價
WOLFSON
05+
BGA
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價
WM
23+
BGA
19726
詢價