BU8307CS中文資料羅姆數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
BU8307CS |
| 功能描述 | Pulse / tone dialer for telephone set |
| 文件大小 |
292.96 Kbytes |
| 頁(yè)面數(shù)量 |
17 頁(yè) |
| 生產(chǎn)廠商 | 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) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-21 10:26:00 |
| 人工找貨 | BU8307CS價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
BU8307CS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
- 型號(hào)：
BU8307CS
- 功能描述：
IC PULSE/TONE DIALER SDIP22
- RoHS：
是
- 類(lèi)別：
集成電路(IC) >> 接口 - 電信
- 系列：
-
- 產(chǎn)品培訓(xùn)模塊：
Lead(SnPb) Finish for COTS
- 產(chǎn)品變化通告：
Product Discontinuation 06/Feb/2012
- 標(biāo)準(zhǔn)包裝：
750
- 系列：
*
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ROHM |
24+ |
QFP-44 |
21322 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存! |
詢價(jià) | ||
24+ |
QFP |
6980 |
原裝現(xiàn)貨,可開(kāi)13%稅票 |
詢價(jià) | |||
ROHM |
23+ |
N/A |
9526 |
詢價(jià) | |||
ROHM |
24+ |
QFP |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
詢價(jià) | ||
ROHM |
22+ |
SOP |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
ROHM/羅姆 |
1948+ |
QFP-44 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
ROHM |
2022 |
QFP |
1000 |
全新原裝現(xiàn)貨熱賣(mài) |
詢價(jià) | ||
ROHM |
23+ |
DIP22 |
3880 |
正品原裝貨價(jià)格低 |
詢價(jià) | ||
ROHM |
23+ |
QFP64 |
28000 |
原裝正品 |
詢價(jià) | ||
ROHM/羅姆 |
23+ |
QFP-44 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) |
