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ISD2548集成電路(IC)的語(yǔ)音錄制回放規(guī)格書(shū)PDF中文資料

ISD2548
廠(chǎng)商型號(hào)

ISD2548

參數(shù)屬性

ISD2548 封裝/外殼為28-SOIC(0.295",7.50mm 寬);包裝為管件;類(lèi)別為集成電路(IC)的語(yǔ)音錄制回放;產(chǎn)品描述:IC VOICE REC/PLAY 48SEC 28SOIC

功能描述

SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION

封裝外殼

28-SOIC(0.295",7.50mm 寬)

文件大小

1.35685 Mbytes

頁(yè)面數(shù)量

42 頁(yè)

生產(chǎn)廠(chǎng)商 Winbond
企業(yè)簡(jiǎn)稱(chēng)

WINBOND華邦電子

中文名稱(chēng)

華邦電子股份有限公司官網(wǎng)

原廠(chǎng)標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠(chǎng)下載

更新時(shí)間

2025-2-10 16:01:00

ISD2548規(guī)格書(shū)詳情

GENERAL DESCRIPTION

Winbond’s ISD2500 ChipCorder? Series provide high-quality, single-chip,Record/Playback solutions for 32- to 64-second messaging applications. The CMOS devices include an on-chip oscillator, microphone preamplifier, automatic gain control, antialiasing filter, smoothing filter, speaker amplifier, and high density multi-level storage array. In addition, the ISD2500 is microcontroller compatible, allowing complex messaging and addressing to be achieved. Recordings are stored into on-chip nonvolatile memory cells, providing zero-power message storage.

FEATURES

? Single 5 volt power supply

? Single-chip with duration of 32, 40, 48, or 64 seconds.

? Easy-to-use single-chip, voice record/playback solution

? High-quality, natural voice/audio reproduction

? Manual switch or microcontroller compatible

? Playback can be edge- or level-activated

? Directly cascadable for longer durations

? Automatic power-down (push-button mode)

- Standby current 1 μA (typical)

? Zero-power message storage

- Eliminates battery backup circuits

? Fully addressable to handle multiple messages

? 100-year message retention (typical)

? 100,000 record cycles (typical)

? On-chip clock source

? Programmer support for play-only applications

? Available in die form, PDIP, SOIC and TSOP packaging

? Temperature options: die (0°C to +50°C) and package (0°C to +70°C)

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    ISD2548S

  • 制造商:

    Nuvoton Technology Corporation

  • 類(lèi)別:

    集成電路(IC) > 語(yǔ)音錄制和回放

  • 系列:

    ChipCorder?

  • 包裝:

    管件

  • 接口:

    按鈕

  • 輸入信號(hào):

    模擬式 - 單端,麥克風(fēng)

  • 輸出信號(hào):

    PWM 揚(yáng)聲器輸出

  • 采樣頻率:

    5.3kHz

  • 持續(xù)時(shí)間:

    48 秒

  • 濾波器通帶:

    2.3kHz

  • 消息發(fā)送:

    多重

  • 振蕩器類(lèi)型:

    內(nèi)部/外部

  • 特性:

    自動(dòng)增益控制

  • 工作溫度:

    0°C ~ 70°C(TA)

  • 安裝類(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    28-SOIC(0.295",7.50mm 寬)

  • 供應(yīng)商器件封裝:

    28-SOIC

  • 描述:

    IC VOICE REC/PLAY 48SEC 28SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
Nuvoton Technology Corporation
22+
28SOIC
9000
原廠(chǎng)渠道,現(xiàn)貨配單
詢(xún)價(jià)
ISD
23+
SOP
3200
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售
詢(xún)價(jià)
ISD
22+
DIP28
684
⊙⊙新加坡大量現(xiàn)貨庫(kù)存,深圳常備現(xiàn)貨!歡迎查詢(xún)!⊙
詢(xún)價(jià)
ISD
DIP28
68900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
詢(xún)價(jià)
ISD
24+
DIP28
3000
全新原裝環(huán)保現(xiàn)貨
詢(xún)價(jià)
ISD
23+
SOP-28L
5000
原裝正品,假一罰十
詢(xún)價(jià)
Nuvoton Technology Corporation
21+
28SOIC
13880
公司只售原裝,支持實(shí)單
詢(xún)價(jià)
ISD
01+
SOP28P
35
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢(xún)
詢(xún)價(jià)
ISD
23+
SOP28
2500
特價(jià)庫(kù)存
詢(xún)價(jià)
ISD
23+
SOP28P
9231
詢(xún)價(jià)