MT8979集成電路(IC)的電信規(guī)格書PDF中文資料

廠商型號(hào) |
MT8979 |
參數(shù)屬性 | MT8979 封裝/外殼為44-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 44PLCC |
功能描述 | ISO-CMOS ST-BUS??FAMILY CEPT PCM 30/CRC-4 Framer & Interface |
封裝外殼 | 44-LCC(J 形引線) |
文件大小 |
340.03 Kbytes |
頁(yè)面數(shù)量 |
26 頁(yè) |
生產(chǎn)廠商 | MITEL Mitel Corporation |
網(wǎng)址 | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-8-11 23:39:00 |
人工找貨 | MT8979價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
MT8979規(guī)格書詳情
描述 Description
The MT8979 is a single chip CEPT digital trunk transceiver that meets the requirements of CCITT Recommendation G.704 for digital multiplex equipment.
The MT8979 is fabricated in Mitel’s low power ISO-CMOS technology.
特性 Features
? Single chip primary rate 2048 kbit/s CEPT transceiver with CRC-4 option
? Meets CCITT Recommendation G.704
? Selectable HDB3 or AMI line code
? Tx and Rx frame and multiframe synchronization signals
? Two frame elastic buffer with 32 μsec jitter buffer
? Frame alignment and CRC error counters
? Insertion and detection of A, B, C, D signalling bits with optional debounce
? On-chip attenuation ROM with option for ADI codecs
? Per channel, overall and remote loop around
? ST-BUS compatible
Applications
? Primary rate ISDN network nodes
? Multiplexing equipment
? Private network: PBX to PBX links
? High speed computer to computer links
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MT8979AP1
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 電信
- 包裝:
托盤
- 功能:
收發(fā)器
- 接口:
PCM
- 電壓 - 供電:
4.5V ~ 5.5V
- 電流 - 供電:
8mA
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
44-LCC(J 形引線)
- 供應(yīng)商器件封裝:
44-PLCC
- 描述:
IC TELECOM INTERFACE 44PLCC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ZARLINK原裝 |
1629+ |
PLCC-44 |
9860 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
MTL |
24+/25+ |
60 |
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu) |
詢價(jià) | |||
MITEL |
1844+ |
DIP28 |
9852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
MITEL |
21+ |
DIP |
1098 |
詢價(jià) | |||
MITEL |
23 |
PLCC |
30000 |
代理全新原裝現(xiàn)貨 價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
MT |
22+ |
PLCC |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
MITEL |
24+ |
DIP |
30000 |
一級(jí)代理原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
ZARLINK |
22+ |
DIP28 |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
MITEL |
21+ |
DIP |
10000 |
只做原裝,質(zhì)量保證 |
詢價(jià) | ||
ZARLINK |
23+ |
PLCC44 |
8160 |
原廠原裝 |
詢價(jià) |