首頁(yè)>78P2351R-IMR>規(guī)格書(shū)詳情
78P2351R-IMR集成電路（IC）的電信規(guī)格書(shū)PDF中文資料
| 廠(chǎng)商型號(hào) |
78P2351R-IMR |
| 參數(shù)屬性 | 78P2351R-IMR 封裝/外殼為56-VFQFN 裸露焊盤(pán)；包裝為卷帶（TR）；類(lèi)別為集成電路（IC）的電信；產(chǎn)品描述：IC TELECOM INTERFACE 56QFN |
| 功能描述 | Serial 155M NRZ to CMI Converter |
| 封裝外殼 | 56-VFQFN 裸露焊盤(pán) |
| 文件大小 |
578.76 Kbytes |
| 頁(yè)面數(shù)量 |
31 頁(yè) |
| 生產(chǎn)廠(chǎng)商 | Teridian Semiconductor Corporation |
| 企業(yè)簡(jiǎn)稱(chēng) |
TERIDIAN |
| 中文名稱(chēng) | Teridian Semiconductor Corporation官網(wǎng) |
| 原廠(chǎng)標(biāo)識(shí) | TERIDIAN |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-5 23:01:00 |
| 人工找貨 | 78P2351R-IMR價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
78P2351R-IMR規(guī)格書(shū)詳情
DESCRIPTION
The 78P2351R is Teridian’s second generation Line Interface Unit (LIU) for 155 Mbit/s electrical SDH interfaces (STM1e). The device is a single chip solution that includes an integrated Clock & Data Recovery in both the transmit and receive paths for easy, cost efficient NRZ to CMI conversion.
The device interfaces to 75? coaxial cable through wideband transformers and can handle over 12.7dB of cable loss. By eliminating the needs for synchronous clocks, the small 78P2351R (7x7mm MLF package) is ideal for new STM1e (ES1) Small Form-factor Pluggable (SFP) transceiver modules.
FEATURES
? ITU-T G.703 compliant, adjustable cable driver for 155.52 Mbps CMI-coded coax transmission
? Integrated adaptive CMI equalizer and CDR in receive path handles over 12.7dB of cable loss
? LVPECL-compatible system interface with integrated CDR in transmit path for flexible NRZ to CMI conversion
? Configurable via HW control pins or 4-wire serial port interface
? Compliant with ANSI T1.105.03-1994; ITU-T G.813, G.825, G.958; and Telcordia GR-253-CORE for jitter performance
? Receive Loss of Signal (Rx LOS) detection
? Receive Monitor Mode handles up to 20dB of flat loss (at max 6dB cable loss)
? Optional fixed backplane equalizer compensates for up to 1.5m of trace
? Operates from a single 3.3V supply
? Available in a small 7x7mm 56-pin QFN package
? Industrial Temperature: -40?C to +85?C
APPLICATIONS
? STM1e SFP modules
? SDH/ATM Line Cards
? Add Drop Multiplexers (ADMs)
? PDH/SDH Test Equipment
? Digital Microwave Radios
? Multi-Service Switches
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
78P2351R-IMR/F
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類(lèi)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(lèi)型：
表面貼裝型
- 封裝/外殼：
56-VFQFN 裸露焊盤(pán)
- 供應(yīng)商器件封裝：
56-QFN-EP（7x7）
- 描述：
IC TELECOM INTERFACE 56QFN
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TDK/東電化 |
24+ |
QFP |
368 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢(xún)價(jià) | ||
TDK |
24+ |
QFP |
80000 |
只做自己庫(kù)存 全新原裝進(jìn)口正品假一賠百 可開(kāi)13%增 |
詢(xún)價(jià) | ||
TERIDAN |
24+ |
10 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
TDK/東電化 |
1950+ |
QFP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢(xún)價(jià) | ||
TDK |
21+ |
QFP |
1532 |
只做原裝,絕對(duì)現(xiàn)貨,原廠(chǎng)代理商渠道,歡迎電話(huà)微信查 |
詢(xún)價(jià) | ||
TERIDIAN |
23+ |
NA |
5396 |
專(zhuān)做原裝正品,假一罰百! |
詢(xún)價(jià) | ||
TDK |
23+ |
QFP |
15000 |
一級(jí)代理原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
Analog Devices Inc./Maxim Inte |
25+ |
56-VFQFN 裸露焊盤(pán) |
9350 |
獨(dú)立分銷(xiāo)商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢(xún)價(jià) | ||
TERIDIA |
23+ |
QFP |
20 |
原裝現(xiàn)貨假一賠十 |
詢(xún)價(jià) | ||
MAXIMINTEGRA |
24+ |
NA |
4500 |
只做原裝正品現(xiàn)貨 歡迎來(lái)電查詢(xún)15919825718 |
詢(xún)價(jià) |
