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          首頁 >MC145481>規(guī)格書列表

          型號(hào)下載 訂購功能描述制造商 上傳企業(yè)LOGO

          MC145481

          3V PCM CODEC-FILTER

          The MC145481 is a general purpose per channel PCM Codec–Filter with pin selectable Mu–Law or A–Law companding, and is offered in 20–pin SOG and SSOP packages. This device performs the voice digitization and reconstruction as well as the band limiting and smoothing required for PCM systems. This de

          文件:319.58 Kbytes 頁數(shù):23 Pages

          MOTOROLA

          摩托羅拉

          MC145481

          3V PCM Codec-Filter

          Overview The MC145481 is a general purpose per channel PCM Codec-Filter with pin selectable Mu-Law or A-Law companding, and is offered in 20-pin SOG and SSOP packages. This device performs the voice digitization and reconstruction as well as the band limiting and smoothing required for PCM systems. \n\t?Single 2.7 to 5.25 V Power Supply\n\t?Typical Power Dissipation of 8 mW @ 3 V, Power-Down of 0.01 mW\n\t?Fully-Differential Analog Circuit Design for Lowest Noise\n\t?Transmit Band-Pass and Receive Low-Pass Filters On-Chip\n\t?Active R-C Pre-Filtering and Post-Filtering\n\t?Mu-Law and A-Law Com;

          恩XP

          恩XP

          MC145481DW

          3V PCM CODEC-FILTER

          The MC145481 is a general purpose per channel PCM Codec–Filter with pin selectable Mu–Law or A–Law companding, and is offered in 20–pin SOG and SSOP packages. This device performs the voice digitization and reconstruction as well as the band limiting and smoothing required for PCM systems. This de

          文件:319.58 Kbytes 頁數(shù):23 Pages

          MOTOROLA

          摩托羅拉

          MC145481SD

          3V PCM CODEC-FILTER

          The MC145481 is a general purpose per channel PCM Codec–Filter with pin selectable Mu–Law or A–Law companding, and is offered in 20–pin SOG and SSOP packages. This device performs the voice digitization and reconstruction as well as the band limiting and smoothing required for PCM systems. This de

          文件:319.58 Kbytes 頁數(shù):23 Pages

          MOTOROLA

          摩托羅拉

          詳細(xì)參數(shù)

          • 型號(hào):

            MC145481

          • 功能描述:

            IC PCM CODEC-FILTER 3V 20-TSSOP

          • RoHS:

          • 類別:

            集成電路(IC) >> 接口 - 編解碼器

          • 系列:

            -

          • 標(biāo)準(zhǔn)包裝:

            2,500

          • 類型:

            立體聲音頻

          • 數(shù)據(jù)接口:

            串行

          • 分辨率(位):

            18 b ADC/DAC

          • 數(shù)量:

            2/2

          • 三角積分調(diào)變:

            是 S/N 比,標(biāo)準(zhǔn)

          • ADC/DAC(db):

            81.5/88 動(dòng)態(tài)范圍,標(biāo)準(zhǔn)

          • ADC/DAC(db):

            82/87.5 電壓 -

          • 電源,模擬:

            2.6 V ~ 3.3 V 電壓 -

          • 電源,數(shù)字:

            1.7 V ~ 3.3 V

          • 工作溫度:

            -40°C ~ 85°C

          • 安裝類型:

            表面貼裝

          • 封裝/外殼:

            48-WFQFN 裸露焊盤

          • 供應(yīng)商設(shè)備封裝:

            48-TQFN-EP(7x7)

          • 包裝:

            帶卷(TR)

          供應(yīng)商型號(hào)品牌批號(hào)封裝庫存備注價(jià)格
          MOT
          17+
          SOP
          6200
          100%原裝正品現(xiàn)貨
          詢價(jià)
          MOTO
          25+
          SOP20
          1000
          百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可
          詢價(jià)
          N/A
          24+
          SOP
          6980
          原裝現(xiàn)貨,可開13%稅票
          詢價(jià)
          MOT
          23+
          TSSOP20
          5000
          原裝正品,假一罰十
          詢價(jià)
          FRS/MOT
          24+
          原廠封裝
          5568
          原裝現(xiàn)貨假一罰十
          詢價(jià)
          FREESCALE
          23+
          20-TSSOP
          6520
          全新原裝!Freescale優(yōu)勢(shì)供貨渠道!特價(jià)!請(qǐng)放心訂購!
          詢價(jià)
          MOTOROLA
          16+
          NA
          8800
          原裝現(xiàn)貨,貨真價(jià)優(yōu)
          詢價(jià)
          MOT
          24+
          SOP
          4652
          公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫存!
          詢價(jià)
          MOT
          24+
          SMD
          5987
          本站庫存
          詢價(jià)
          MOTOROLA
          25+
          SMD
          24
          ⊙⊙新加坡大量現(xiàn)貨庫存,深圳常備現(xiàn)貨!歡迎查詢!⊙
          詢價(jià)
          更多MC145481供應(yīng)商 更新時(shí)間2026-1-18 16:01:00
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