MT90812集成電路（IC）的電信規(guī)格書PDF中文資料
| 廠商型號(hào) |
MT90812 |
| 參數(shù)屬性 | MT90812 封裝/外殼為68-LCC（J 形引線）；包裝為托盤；類別為集成電路（IC）的電信；產(chǎn)品描述：IC TELECOM INTERFACE 68PLCC |
| 功能描述 | Integrated Digital Switch (IDX) |
| 封裝外殼 | 68-LCC（J 形引線） |
| 文件大小 |
337.1 Kbytes |
| 頁(yè)面數(shù)量 |
105 頁(yè) |
| 生產(chǎn)廠商 | Mitel Corporation |
| 企業(yè)簡(jiǎn)稱 |
Mitel |
| 中文名稱 | Mitel Corporation官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-25 23:00:00 |
MT90812規(guī)格書詳情
Description
By integrating key functions needed in voice telecom application, the Integrated Digital Switch (IDX) provides a solution-on-a-chip for key telephone systems, PBX applications or CTI designs. Figure 2 shows a typical configuration.
Features
? 192 channel x 192 channel non-blocking switching
? 2 local bus streams @ 2Mb/s supports up to 64 channels
? In TDM mode, the expansion bus supports up to 128 channels at 8.192 Mb/s
? Rate conversion capability between local and expansion bus streams
? Integrated conference bridge, supporting 15 parties over 5 bridges
? Integrated PLL
? Frequency Shift Keying (FSK) 1200 baud transmitter, meeting Bell 202 or CCITT V.23 standards
? 32 channel dual tone generator, including 16 standard DTMF tones and tone ringer
? Expansion bus in IDX Link mode, allows the interconnection of up to 4 IDX devices
? Programmable per channel gain control from +3 to -27dB, increments of 1dB for output channels
? Supervisory signalling cadence detection capability
? HDLC resource allocator
? D-channel buffering of message information
? C-channel access for control and status registers
? Provides both variable and constant delay modes
? Parallel microprocessor port, compatible to Intel and Motorola and National CPU’s
? Supports both A-law or u-law operation
? Supports both ST-BUS, GCI and HMVIP framing formats
Applications
? Computer Telephony Integration (CTI)
? Key Telephone Systems
? Private Branch Exchange (PBX) Systems
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
MT90812AP1
- 制造商：
Microchip Technology
- 類別：
集成電路（IC） > 電信
- 包裝：
托盤
- 功能：
開(kāi)關(guān)
- 電壓 - 供電：
4.5V ~ 5.5V
- 電流 - 供電：
10mA
- 工作溫度：
-40°C ~ 85°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
68-LCC（J 形引線）
- 供應(yīng)商器件封裝：
68-PLCC
- 描述：
IC TELECOM INTERFACE 68PLCC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MITEL |
21+ |
QFP |
2460 |
原裝現(xiàn)貨熱賣 |
詢價(jià) | ||
ZARLINK |
98900 |
原廠集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨- |
詢價(jià) | ||||
MEDIATEK |
23+ |
BGAQFP |
8659 |
原裝公司現(xiàn)貨!原裝正品價(jià)格優(yōu)勢(shì). |
詢價(jià) | ||
Microse |
22+23+ |
QFP |
19181 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MT |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
MITEL |
23+ |
QFP |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
MITEL |
23+ |
QFP |
2800 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
ZARLINK |
24+ |
PLCC |
36200 |
原裝現(xiàn)貨/放心購(gòu)買 |
詢價(jià) | ||
MICROCHIP/微芯 |
2406+ |
64-BQFP |
35200 |
誠(chéng)信經(jīng)營(yíng)!進(jìn)口原裝!量大價(jià)優(yōu)! |
詢價(jià) | ||
MITEL |
22+ |
QFP80 |
2000 |
原裝正品現(xiàn)貨 |
詢價(jià) |
