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W681512WG集成電路(IC)的編解碼器規(guī)格書PDF中文資料

W681512WG
廠商型號(hào)

W681512WG

參數(shù)屬性

W681512WG 封裝/外殼為20-TSSOP(0.173",4.40mm 寬);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 VOICEBND CODEC 5V 1CH 20TSSOP

功能描述

SINGLE-CHANNEL VOICEBAND CODEC

封裝外殼

20-TSSOP(0.173",4.40mm 寬)

文件大小

316.27 Kbytes

頁面數(shù)量

38

生產(chǎn)廠商 Winbond
企業(yè)簡稱

WINBOND華邦電子

中文名稱

華邦電子股份有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-5-23 20:00:00

人工找貨

W681512WG價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

W681512WG規(guī)格書詳情

GENERAL DESCRIPTION

The W681512 is a general-purpose single channel PCM CODEC with pin-selectable μ-Law or A-Law companding. The device is compliant with the ITU G.712 specification. It operates from a single +5V power supply and is available in 20-pin SOG (SOP), SSOP and TSSOP package. Functions performed include digitization and reconstruction of voice signals, and band limiting and smoothing filters required for PCM systems. The filters are compliant with ITU G.712 specification. W681512 performance is specified over the industrial temperature range of –40°C to +85°C.

FEATURES

? Single +5V power supply

? Typical power dissipation of 30 mW, power-down mode of 0.5 μW

? Fully-differential analog circuit design and output signals

? Differential Analog Outputs

? On-chip precision reference of 1.575 V for a 0 dBm TLP at 600 Ω (775mVRMS)

? Push-pull power amplifiers with external gain adjustment with 300 Ω load capability

? Seven master clock rates of 256 kHz to 4.096 MHz

? Pin-selectable μ-Law and A-Law companding (compliant with ITU G.711)

? CODEC A/D and D/A filtering compliant with ITU G.712

? Industrial temperature range (–40°C to +85°C)

? Packages: 20-pin SOG (SOP), SSOP and TSSOP

? Pb-Free package options available

ApplIcations

? VoIP, Voice over Networks equipment

? Digital telephone and communication systems

? Wireless Voice devices

? DECT/Digital Cordless phones

? Broadband Access Equipment

? Bluetooth Headsets

? Fiber-to-curb equipment

? Enterprise phones

? Digital Voice Recorders

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    W681512WG

  • 制造商:

    Nuvoton Technology Corporation

  • 類別:

    集成電路(IC) > 編解碼器

  • 包裝:

    卷帶(TR)

  • 類型:

    PCM

  • 數(shù)據(jù)接口:

    PCM 音頻接口

  • 分辨率(位):

    8 b

  • ADC/DAC 數(shù):

    1 / 1

  • 三角積分:

  • 電壓 - 供電,模擬:

    4.5V ~ 5.5V

  • 電壓 - 供電,數(shù)字:

    4.5V ~ 5.5V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    20-TSSOP(0.173",4.40mm 寬)

  • 供應(yīng)商器件封裝:

    20-TSSOP

  • 描述:

    IC VOICEBND CODEC 5V 1CH 20TSSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
NUVOTON/新唐
24+
NA/
4064
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票
詢價(jià)
NUVOTON/新唐
25+
TSSOP20
54658
百分百原裝現(xiàn)貨 實(shí)單必成
詢價(jià)
NUVOTON
12+
SSOP
2111
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
winbond(華邦)
23+
NA
20094
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持
詢價(jià)
NUVOTON/新唐
22+
SSOP
9000
原裝正品,支持實(shí)單!
詢價(jià)
NUVOTON
21+
TSSOP20
5000
深圳現(xiàn)貨 原廠原裝 假一罰十
詢價(jià)
新唐
22+
NA
500000
萬三科技,秉承原裝,購芯無憂
詢價(jià)
NUVOTON
22+
TSSOP20
161718
原裝正品現(xiàn)貨,可開13個(gè)點(diǎn)稅
詢價(jià)
WINBOND
24+
TSSOP20
2500
進(jìn)口原裝現(xiàn)貨/假一賠十
詢價(jià)
NUVOTON/新唐
24+
TSSOP20
27950
鄭重承諾只做原裝進(jìn)口現(xiàn)貨
詢價(jià)