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BU8307CF集成電路(IC)的電信規(guī)格書PDF中文資料

BU8307CF
廠商型號

BU8307CF

參數屬性

BU8307CF 封裝/外殼為24-SOIC(0.213",5.40mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的電信;產品描述: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

頁面數量

17

生產廠商 Rohm
企業(yè)簡稱

ROHM羅姆

中文名稱

羅姆半導體集團官網

原廠標識
數據手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-26 23:00:00

BU8307CF規(guī)格書詳情

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

產品屬性

  • 產品編號:

    BU8307CF-E2

  • 制造商:

    Rohm Semiconductor

  • 類別:

    集成電路(IC) > 電信

  • 包裝:

    卷帶(TR)

  • 功能:

    脈沖,音頻撥號器

  • 電壓 - 供電:

    2.5V ~ 5.5V

  • 電流 - 供電:

    660μA

  • 工作溫度:

    -10°C ~ 60°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    24-SOIC(0.213",5.40mm 寬)

  • 供應商器件封裝:

    24-SOP

  • 描述:

    IC TELECOM INTERFACE 24SOP

供應商 型號 品牌 批號 封裝 庫存 備注 價格
ROHM/羅姆
23+
NA/
126
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
ROHM
2020+
SOP24
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
ROHM
23+
SOP24
2
原裝房間現貨假一賠十
詢價
ROHM
SOP24
68900
原包原標簽100%進口原裝常備現貨!
詢價
ROHM
22+
SOP
8000
原裝正品支持實單
詢價
ROHM
24+
SOP-24
10
詢價
ROHM/羅姆
22+
SOP24
14008
原裝正品
詢價
ROHM
23+
原廠正規(guī)渠道
5000
專注配單,只做原裝進口現貨
詢價
ROHM/羅姆
0504+
SOP24
1503
原裝現貨
詢價
ROHM
09+
SOP24
1343
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價