首頁>WM8950>規(guī)格書詳情

WM8950集成電路(IC)的ADC/DAC-特殊用途規(guī)格書PDF中文資料

WM8950
廠商型號

WM8950

參數(shù)屬性

WM8950 封裝/外殼為24-VFQFN 裸露焊盤;包裝為托盤;類別為集成電路(IC)的ADC/DAC-特殊用途;產(chǎn)品描述:IC ADC/AUDIO 24BIT 48K 24QFN

功能描述

ADC WITH MICROPHONE INPUT AND PROGRAMMABLE DIGITAL FILTERS

文件大小

669.18 Kbytes

頁面數(shù)量

52

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

2024-12-22 20:00:00

WM8950規(guī)格書詳情

DESCRIPTION

The WM8950 is a low power, high quality mono ADC designed for portable applications such as Digital Still Camera, Digital Voice Recorder or games console accessories.

The device integrates support for a differential or single ended mic. External component requirements are reduced as no separate microphone amplifiers are required.

FEATURES

? Mono ADC:

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

? SNR 95dB, THD -85dB (‘A’-weighted @ 8 – 48ks/s)

? Multiple auxiliary analog inputs

? Mic Preamps:

? Differential or single end Microphone Interface

- Programmable preamp gain

- Psuedo differential inputs with common mode rejection

- Programmable ALC / Noise Gate in ADC path

? Low-noise bias supplied for electret microphones

OTHER FEATURES

? 5 band EQ

? Programmable High Pass Filter (wind noise reduction)

? Fully Programmable IIR Filter (notch filter)

? On-chip PLL

? Low power, low voltage

- 2.5V to 3.6V (digital: 1.71V to 3.6V)

- power consumption TBD all-on 48ks/s mode

? 4x4x0.9mm 24 pin QFN package

APPLICATIONS

? Digital Still Camera

? General Purpose low power audio ADC

? Games console accessories

? Voice recorders

產(chǎn)品屬性

  • 產(chǎn)品編號:

    WM8950CGEFL/V

  • 制造商:

    Cirrus Logic Inc.

  • 類別:

    集成電路(IC) > ADC/DAC - 特殊用途

  • 包裝:

    托盤

  • 類型:

    ADC,音頻

  • 分辨率(位):

    24 b

  • 采樣率(每秒):

    48k

  • 數(shù)據(jù)接口:

    DSP,I2S

  • 供電電壓源:

    模擬和數(shù)字

  • 電壓 - 供電:

    1.71V ~ 3.6V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    24-VFQFN 裸露焊盤

  • 供應商器件封裝:

    24-QFN(4x4)

  • 描述:

    IC ADC/AUDIO 24BIT 48K 24QFN

供應商 型號 品牌 批號 封裝 庫存 備注 價格
WOLFSON
23+
NA/
3682
原裝現(xiàn)貨,當天可交貨,原型號開票
詢價
WOLFSON
22+23+
QFN24
23171
絕對原裝正品全新進口深圳現(xiàn)貨
詢價
WOLFSON
23+
QFN24
542
原裝環(huán)保房間現(xiàn)貨假一賠十
詢價
WOLFSON
BGA
396379
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī)
詢價
Wolfson
23+
QFN
4500
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售
詢價
WOLFSON
2024
BGA
58209
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力高端行業(yè)供應商
詢價
Wolfson
24+
QFN
430
詢價
WOLFSON
17+
QFN24
6200
100%原裝正品現(xiàn)貨
詢價
WOLFSON
21+
QFN24
12588
原裝正品,自己庫存 假一罰十
詢價
WOLFSON
23+
QFN24
5000
原裝正品,假一罰十
詢價