MT8977AP中文資料Mitel數(shù)據(jù)手冊(cè)PDF規(guī)格書
MT8977AP規(guī)格書詳情
Description
The MT8977 is a variant of the MT8976 framer, which has been enhanced to meet ACCUNET? T1.5 wander tolerance (138 UI).
The MT8977 meets ESF and D3/D4 formats, and is compatible with SLC-96 systems.
Features
? D3/D4 or ESF framing and SLC-96 compatible
? Two frame elastic buffer with jitter tolerance improved to 156 UI
? Insertion and detection of A, B, C, D bits, signalling freeze, optional debounce
? Selectable B8ZS, jammed bit (ZCS) or no zero code suppression
? Yellow alarm and blue alarm signal capabilities
? Bipolar violation count, FT error count, CRC error count
? Selectable robbed bit signalling
? Frame and superframe sync. signals, Tx and Rx
? AMI encoding and decoding
? Per channel, overall, and remote loop around
? Digital phase detector between T1 line and ST-BUS
? One uncommitted scan point and drive point
? Pin compatible with MT8976 and MT8979
? ST-BUS compatible
Applications
? DS1/ESF digital trunk interfaces
? Computer to PBX interfaces (DMI and CPI)
? High speed computer to computer data links
產(chǎn)品屬性
- 型號(hào)：
MT8977AP
- 制造商：
Rochester Electronics LLC
- 制造商：
Mitel Networks Corporation
- 制造商：
Zarlink Semiconductor Inc
- 制造商：
ZARLINK
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MITEL |
22+ |
PLCC44 |
2000 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
ZARLINK |
22+ |
PLCC44 |
18000 |
原裝現(xiàn)貨原盒原包.假一罰十 |
詢價(jià) | ||
MITEL |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
MT |
2020+ |
PLCC |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢價(jià) | ||
MITEL |
2020+ |
PLCC44 |
4500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
MITEL |
00+ |
PLCC |
1000 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
MITEL |
24+ |
PLCC |
5000 |
原廠授權(quán)代理 價(jià)格絕對(duì)優(yōu)勢(shì) |
詢價(jià) | ||
24+ |
PLCC |
5000 |
公司存貨 |
詢價(jià) | |||
MITEL |
24+ |
PLCC |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
MITEL |
PLCC |
699839 |
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-正規(guī) |
詢價(jià) |
