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78P2351-IGT/F集成電路（IC）的電信規(guī)格書PDF中文資料
| 廠商型號 |
78P2351-IGT/F |
| 參數(shù)屬性 | 78P2351-IGT/F 封裝/外殼為100-LQFP；包裝為卷帶（TR）；類別為集成電路（IC）的電信；產品描述：IC TELECOM INTERFACE 100LQFP |
| 功能描述 | Single Channel OC-3/ STM1-E/ E4 LIU |
| 封裝外殼 | 100-LQFP |
| 文件大小 |
742.94 Kbytes |
| 頁面數(shù)量 |
42 頁 |
| 生產廠商 | Teridian Semiconductor Corporation |
| 企業(yè)簡稱 |
TERIDIAN |
| 中文名稱 | Teridian Semiconductor Corporation官網 |
| 原廠標識 |  |
| 數(shù)據手冊 | |
| 更新時間 | 2025-1-19 8:08:00 |
78P2351-IGT/F規(guī)格書詳情
DESCRIPTION
The 78P2351 is Teridian’s second generation Line Interface Unit (LIU) for 155 Mbps (OC-3, STS-3, or STM-1) and 140 Mbps PDH (E4) telecom interfaces. The device is a single chip solution that includes an integrated CDR in the transmit path for flexible NRZ to CMI conversion.
The device can interface to 75? coaxial cable using CMI coding or directly to a fiber optics transceiver module using NRZ coding. The 78P2351 is compliant with all respective ANSI, ITU-T, and Telcordia standards for jitter tolerance, generation, and transfer.
FEATURES
? ITU-T G.703 compliant cable driver for 139.264 Mbps or 155.52 Mbps CMI-coded coax transmission
? Integrated adaptive CMI equalizer and CDR in receive path handles over 12.7dB of cable loss
? Serial, LVPECL-compatible system interface with integrated CRU in transmit path for flexible NRZ to CMI conversion.
? 4-bit parallel CMOS system interface with master and slave Tx clock modes.
? Selectable LVPECL compatible NRZ media interface for 155.52 Mbps optical transmission.
? Configurable via HW control pins or 4-wire serial interface
? Compliant with ANSI T1.105.03-1994; ITU-T G.751, G.813, G.823, G.825, G.958; and Telcordia GR-253-CORE for jitter performance.
? Receiver Loss of Signal (LOS) detection compatible with ITU-T G.783
? Operates from a single 3.3V supply
? 100-pin JEDEC LQFP
APPLICATIONS
? Central Office Interconnects
? DSLAMs
? Add Drop Multiplexers (ADMs)
? PDH/SDH test equipment
? Multi Service Switches
? Digital Microwave Radios
產品屬性
- 產品編號：
78P2351-IGT/F
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 電信
- 包裝：
卷帶（TR）
- 電壓 - 供電：
3.15V ~ 3.45V
- 工作溫度：
-40°C ~ 85°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
100-LQFP
- 供應商器件封裝：
100-LQFP（14x14）
- 描述：
IC TELECOM INTERFACE 100LQFP
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
2022+ |
LQFP-100 |
6900 |
原廠原裝,假一罰十 |
詢價 | ||
MAXIM/美信 |
LQFP-100 |
6000 |
詢價 | ||||
LATTICE |
2022+ |
484FBGA |
6000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||
MAXIM |
21+ |
LQFP-100 |
6000 |
原裝現(xiàn)貨 |
詢價 | ||
MAXIM/美信 |
23+ |
QFN |
7078 |
原廠可訂貨,技術支持,直接渠道?？珊灡９┖贤?/div> |
詢價 | ||
MAXIM/美信 |
2023 |
LQFP-100 |
5500 |
公司原裝現(xiàn)貨/支持實單 |
詢價 | ||
MAXIM |
21+ |
QFP |
28 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
MAXIM |
2024 |
QFP |
58209 |
16余年資質 絕對原盒原盤代理渠道 更多數(shù)量 |
詢價 | ||
MAXIM/美信 |
23+ |
QFN |
11346 |
正規(guī)渠道,免費送樣。支持賬期,BOM一站式配齊 |
詢價 | ||
Maxim(美信) |
23+ |
NA |
20094 |
正納10年以上分銷經驗原裝進口正品做服務做口碑有支持 |
詢價 |
