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WM8753LEB/RV中文資料歐勝微電子數(shù)據(jù)手冊(cè)PDF規(guī)格書
WM8753LEB/RV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
- 型號(hào)：
WM8753LEB/RV
- 制造商：
WOLFSON
- 制造商全稱：
WOLFSON
- 功能描述：
HI FI AND TELEPHONY DUAL CODEC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
WOLFSON |
2223+ |
QFN |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn) |
詢價(jià) | ||
WOLFSON |
2016+ |
BGA |
4558 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價(jià) | ||
WOLFSON |
2023+ |
QFN |
2200 |
專注全新正品,優(yōu)勢(shì)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
WOLFSON |
24+ |
BGA |
2659 |
原裝正品!公司現(xiàn)貨!歡迎來(lái)電洽談! |
詢價(jià) | ||
WOLFSON |
2010 |
BGA52 |
81732 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢 |
詢價(jià) | ||
2339+ |
BGA/3500 |
5825 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存! |
詢價(jià) | |||
WOLFSON |
QFN |
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) |
詢價(jià) | |||
WOLFSON |
23+ |
BGA |
8890 |
價(jià)格優(yōu)勢(shì)/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來(lái)電查詢 |
詢價(jià) | ||
WOLFSON |
17+ |
BGA |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
WM |
24+ |
BGA5X5 |
25000 |
詢價(jià) |
