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BU8307CF集成電路(IC)的電信規(guī)格書(shū)PDF中文資料

BU8307CF
廠(chǎng)商型號(hào)

BU8307CF

參數(shù)屬性

BU8307CF 封裝/外殼為24-SOIC(0.213",5.40mm 寬);包裝為卷帶(TR);類(lèi)別為集成電路(IC)的電信;產(chǎn)品描述:IC TELECOM INTERFACE 24SOP

功能描述

Pulse / tone dialer for telephone set

封裝外殼

24-SOIC(0.213",5.40mm 寬)

文件大小

292.96 Kbytes

頁(yè)面數(shù)量

17 頁(yè)

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

ROHM羅姆

中文名稱(chēng)

羅姆半導(dǎo)體集團(tuán)官網(wǎng)

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

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更新時(shí)間

2025-4-9 13:30:00

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BU8307CF規(guī)格書(shū)詳情

The BU8307CS and BU8307CF are large scale integrated circuits with a pulse dialer and tone dialer integrated on a single chip. These products are capable of dialing in either pulse or tone mode, and can redial up to 32 digits.

Features

1) The chip includes both a pulse and tone dialer, making it possible to dial in either pulse or tone mode.

2) A wide operating voltage range enables direct powering by line current. The voltage range guaranteed for both pulse and tone dialing is 2.5V to 5.5V.

3) A built-in memory enables redialing of up to 32 digits. Note: In tone mode, the memory itself uses one digit, so please be aware that a maximum of 31 digits can be redialed.

4) The chip conforms to the standards of Japan, America, Canada, England, Korea, Taiwan, and Australia.

5) The VDD power supply voltage is independent of the DTMF output level.

6) There is little deviation in the frequency dividing for the DTMF output frequency. The maximum on the + side is + 0.15, and on the - side is – 0.08.

Applications

Telephones and cordless telephones

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    BU8307CF-E2

  • 制造商:

    Rohm Semiconductor

  • 類(lèi)別:

    集成電路(IC) > 電信

  • 包裝:

    卷帶(TR)

  • 功能:

    脈沖,音頻撥號(hào)器

  • 電壓 - 供電:

    2.5V ~ 5.5V

  • 電流 - 供電:

    660μA

  • 工作溫度:

    -10°C ~ 60°C

  • 安裝類(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    24-SOIC(0.213",5.40mm 寬)

  • 供應(yīng)商器件封裝:

    24-SOP

  • 描述:

    IC TELECOM INTERFACE 24SOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ROHM/羅姆
24+
SOP24
60000
詢(xún)價(jià)
ROHM
23+
SOP+24
5177
現(xiàn)貨
詢(xún)價(jià)
ROHM
23+
SOP24
2
原裝房間現(xiàn)貨假一賠十
詢(xún)價(jià)
ROHM/羅姆
2023+
5.2-24
8635
一級(jí)代理優(yōu)勢(shì)現(xiàn)貨,全新正品直營(yíng)店
詢(xún)價(jià)
ROHM/羅姆
24+
NA/
126
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票
詢(xún)價(jià)
ROHM/羅姆
23+
SOP24
11500
原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì)
詢(xún)價(jià)
ROHM
2020+
SOP24
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增
詢(xún)價(jià)
ROHM/羅姆
23+
SOP24
3000
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詢(xún)價(jià)
ROHM
24+
SOP24
15300
公司常備大量原裝現(xiàn)貨,可開(kāi)13%增票!
詢(xún)價(jià)
ROHM
24+
SOP
2987
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來(lái)電!
詢(xún)價(jià)