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WM8751LSEFL中文資料歐勝微電子數(shù)據(jù)手冊PDF規(guī)格書
WM8751LSEFL規(guī)格書詳情
DESCRIPTION
The WM8751L is a low power, high quality stereo DAC with integrated headphone and loudspeaker amplifiers, designed to reduce external component requirements in portable digital audio applications.
FEATURES
? DAC SNR 98dB, THD -86dB (‘A’ weighted @ 48kHz, 3.3V)
? On-chip 400mW BTL Speaker Driver (mono)
? On-chip Headphone Driver
- 40mW output power on 16?/ 3.3V
- SNR 96dB, THD –79dB at 20mW with 16?load
? Stereo and Mono Line-in mix into DAC output
? Separately Mixed Stereo and Mono Outputs
? Digital Tone Control and Bass Boost
? Low Power
- Down to 7mW for stereo playback (1.8V / 1.5V supplies)
- 10μW Shutdown Mode
? Low Supply Voltages
- Analogue and Digital I/O: 1.8V to 3.6V
- Digital core: 1.42V to 3.6V
? 256fs / 384fs or USB master clock rates: 12MHz, 24MHz
? Audio sample rates: 8, 11.025, 12, 16, 22.05, 24, 32, 44.1, 48, 88.2, 96kHz generated internally from master clock
? 32-lead QFN package, 5x5x0.9mm size, 0.5mm lead pitch
APPLICATIONS
?Digital Audio Player
?MP3 Phone
?Minidisc Player
產(chǎn)品屬性
- 型號：
WM8751LSEFL
- 功能描述：
音頻數(shù)/模轉(zhuǎn)換器 IC Stereo DAC with H/P Spr
- RoHS：
否
- 制造商：
Texas Instruments
- 分辨率：
16 bit
- 接口類型：
I2S, UBS
- 信噪比：
98 dB
- 工作電源電壓：
5 V DAC
- 輸出端數(shù)量：
2
- 工作溫度范圍：
- 25 C to + 85 C
- 電源電流：
23 mA
- 安裝風格：
SMD/SMT
- 封裝/箱體：
TQFP-32
- 封裝：
Reel
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
WOLFSON |
07+ |
QFN |
3377 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
WOLFSON |
2016+ |
QFN |
3500 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
WOLFSON |
22+ |
QFN |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
WM |
23+ |
SOP |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
WOLFSONM |
23+ |
QFN |
12000 |
全新原裝優(yōu)勢 |
詢價 | ||
WM |
23+ |
SOP |
35200 |
只做原裝主打品牌QQ詢價有詢必回 |
詢價 | ||
WOLFSON |
24+ |
20784 |
大批量供應優(yōu)勢庫存熱賣 |
詢價 | |||
WOLFSON |
22+ |
QFN |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
WOLFSON |
18+ |
QFN |
13798 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價 | ||
WOLFSON |
22+ |
QFN32 |
6000 |
進口原裝 假一罰十 現(xiàn)貨 |
詢價 |
