MC145421P中文資料摩托羅拉數(shù)據(jù)手冊(cè)PDF規(guī)格書

廠商型號(hào) |
MC145421P |
功能描述 | ISDN Universal Digital Loop Transceivers II |
文件大小 |
271.74 Kbytes |
頁面數(shù)量 |
16 頁 |
生產(chǎn)廠商 | Motorola, Inc |
企業(yè)簡稱 |
MOTOROLA【摩托羅拉】 |
中文名稱 | 加爾文制造公司官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-7-17 22:30:00 |
人工找貨 | MC145421P價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
MC145421P規(guī)格書詳情
ISDN Universal Digital Loop Transceivers II (UDLT II)
The MC145421 and MC145425 UDLTs are high–speed data transceivers capable of providing 160 kbps full–duplex data communication over 26 AWG and larger twisted–pair cable up to 1 km in length. These devices are primarily used in digital subscriber voice and data telephone systems. In addition, the devices meet and exceed the CCITT recommendations for data transfer rates of ISDNs on a single twisted pair. The devices utilize a 512 kbaud MDPSK burst modulation technique to supply the 160 kbps full–duplex data transfer rates. The 160 kbps rate is provided through four channels. There are two B channels, which are 64 kbps each. In addition, there are two D channels which are 16 kbps each.
? Employs CMOS Technology in Order to Take Advantage of Its Proven Capability for Complex Analog and Digital LSI Functions
? Provides Synchronous Full–Duplex 160 kbps Voice and Data Communication in a 2B+2D Format for ISDN Compatibility
? Provides the CCITT Basic Access Data Transfer Rate (2B+D) for ISDNs on a Single Twisted Pair Up to 1 km
? Compatible with Existing and Evolving Telephone Switch Architectures and Call Signaling Schemes
? Protocol Independent
? Single + 5 V Power Supply
? MC145421EVK is Available
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MOT |
24+ |
DIP22 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
MOTOROLA/摩托羅拉 |
20+ |
DIP22 |
67500 |
原裝優(yōu)勢主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
MOTOROLA |
1738+ |
DIP |
8529 |
科恒偉業(yè)!只做原裝正品,假一賠十! |
詢價(jià) | ||
MOT |
25+ |
DIP |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
MOTOROLA |
23+ |
NA |
8021 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理特價(jià),原裝元器件供應(yīng),支持開發(fā)樣品 |
詢價(jià) | ||
N/A |
22+ |
DIP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
MOT |
23+ |
SOP24P |
9526 |
詢價(jià) | |||
MOT |
2023+ |
DIP |
5800 |
進(jìn)口原裝,現(xiàn)貨熱賣 |
詢價(jià) | ||
MOT |
2023+ |
3000 |
進(jìn)口原裝現(xiàn)貨 |
詢價(jià) | |||
MOTOROLA |
SOP24 |
979 |
主營SOP貼片 |
詢價(jià) |