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WM8988LGECNSLASHRV中文資料歐勝微電子數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
WM8988LGECNSLASHRV |
| 功能描述 | Stereo CODEC for Portable Audio Applications |
| 文件大小 |
584.79 Kbytes |
| 頁面數(shù)量 |
56 頁 |
| 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(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-5-29 23:01:00 |
| 人工找貨 | WM8988LGECNSLASHRV價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
WM8988LGECNSLASHRV規(guī)格書詳情
DESCRIPTION
The WM8988 is a low power, high quality stereo CODEC designed for portable digital audio applications. The device integrates complete interfaces to 2 stereo headphone or line out ports. External component requirements are drastically reduced as no separate headphone amplifiers are required. Advanced on-chip digital signal processing performs graphic equaliser, 3-D sound enhancement and automatic level control for the microphone or line input.
FEATURES
? DAC SNR 100dB (‘A’ weighted), THD –90dB at 48kHz, 3.3V
? ADC SNR 93dB (‘A’ weighted), THD -81dB at 48kHz, 3.3V
? Programmable ALC / Noise Gate
? 2x On-chip Headphone Drivers
- >40mW output power on 16?/ 3.3V
- THD –80dB at 20mW, SNR 90dB with 16?load
? Digital Graphic Equaliser
?Low Power
- 7mW stereo playback (1.8V / 1.5V supplies)
- 14mW record and playback (1.8V / 1.5V supplies)
? Low Supply Voltages
- Analogue 1.8V to 3.6V
- Digital core: 1.42V to 3.6V
- Digital I/O: 1.8V to 3.6V
? 256fs / 384fs or USB master clock rates: 12MHz, 24MHz
? Audio sample rates: 8, 11.025, 16, 22.05, 24, 32, 44.1, 48, 88.2, 96kHz generated internally from master clock
?4x4mm COL package
APPLICATIONS
? Portable Multimedia players
?Multimedia handsets
?Handheld gaming
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
WM |
24+ |
NA/ |
3340 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價(jià) | ||
WOLFSON |
2016+ |
BGA |
2600 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
SC |
23+ |
SSOP20 |
10000 |
全新原裝假一賠十 |
詢價(jià) | ||
WOLFSON |
24+ |
BGA42 |
8000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
WOLFONS |
08+ |
BGA |
35500 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
WOLFSON |
1738+ |
BGA-42 |
8529 |
科恒偉業(yè)!只做原裝正品,假一賠十! |
詢價(jià) | ||
WOLFSON |
25+23+ |
BGA |
33367 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
WOLFSON |
24+ |
BGA |
22500 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
WOLFONS |
2407+ |
BGA |
7750 |
原裝現(xiàn)貨!實(shí)單直說!特價(jià)! |
詢價(jià) | ||
WM |
24+ |
BGA |
22055 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) |
