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    參數(shù)資料
    型號(hào): ISD2548X
    廠商: WINBOND ELECTRONICS CORP
    元件分類: 音頻合成
    英文描述: SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
    中文描述: 48 SEC, SPEECH SYNTHESIZER WITH RCDG, UUC28
    封裝: DIE-28
    文件頁數(shù): 26/42頁
    文件大小: 1356K
    代理商: ISD2548X
    ISD2532/40/48/64
    TABLE 11: AC PARAMETERS –
    Die
    CHARACTERISTIC
    SYMBOL
    MIN
    [2]
    TYP
    [1]
    MAX
    [2]
    UNITS
    CONDITIONS
    Sampling Frequency
    ISD2532
    ISD2540
    ISD2548
    ISD2564
    F
    S
    8.0
    6.4
    5.3
    4.0
    kHz
    kHz
    kHz
    kHz
    [7]
    [7]
    [7]
    [7]
    Filter Pass Band
    ISD2532
    ISD2540
    ISD2548
    ISD2564
    F
    CF
    3.4
    2.7
    2.3
    1.7
    kHz
    kHz
    kHz
    kHz
    3 dB Roll-Off Point
    [3][8]
    3 dB Roll-Off Point
    [3][8]
    3 dB Roll-Off Point
    [3][8]
    3 dB Roll-Off Point
    [3][8]
    Record Duration
    ISD2532
    ISD2540
    ISD2548
    ISD2564
    T
    REC
    32
    40
    48
    64
    sec
    sec
    sec
    sec
    [7]
    [7]
    [7]
    [7]
    Playback Duration
    ISD2532
    ISD2540
    ISD2548
    ISD2564
    T
    PLAY
    32
    40
    48
    64
    sec
    sec
    sec
    sec
    [7]
    [7]
    [7]
    [7]
    CE
    Pulse Width
    T
    CE
    100
    nsec
    Control/Address Setup Time
    T
    SET
    300
    nsec
    Control/Address Hold Time
    T
    HOLD
    0
    nsec
    Power-Up Delay
    ISD2532
    ISD2540
    ISD2548
    ISD2564
    T
    PUD
    25.0
    31.3
    37.5
    50.0
    msec
    msec
    msec
    msec
    - 26 -
    相關(guān)PDF資料
    PDF描述
    ISD2564P SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
    ISD2564X SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
    ISD2540 Single-Chip Voice Record/Playback Device(Single-chip Durations of 40 seconds)(單片的錄音/錄音重放器(一片信息存儲(chǔ)持續(xù)時(shí)間40秒))
    ISD2532 Single-Chip Voice Record/Playback Device(Single-chip Durations of 32 seconds)(單片的錄音/錄音重放器(一片信息存儲(chǔ)持續(xù)時(shí)間32秒))
    ISD2564 Single-Chip Voice Record/Playback Device(Single-chip Durations of 64 seconds)(單片的錄音/錄音重放器(一片信息存儲(chǔ)持續(xù)時(shí)間64秒))
    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    ISD2560 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single-Chip Voice Record/Playback Devices 32-, 40-, 48-, 64-,60-,75,90-, and 120-Second Durations
    ISD2560_1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
    ISD2560_2 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
    ISD2560_3 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
    ISD2560_4 制造商:未知廠家 制造商全稱:未知廠家 功能描述: