78P2351R集成電路（IC）的電信規(guī)格書PDF中文資料
| 廠商型號(hào) |
78P2351R |
| 參數(shù)屬性 | 78P2351R 封裝/外殼為56-VFQFN 裸露焊盤；包裝為卷帶（TR）；類別為集成電路（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 |
| 文件大小 |
578.76 Kbytes |
| 頁面數(shù)量 |
31 頁 |
| 生產(chǎn)廠商 | Teridian Semiconductor Corporation |
| 企業(yè)簡稱 |
TERIDIAN |
| 中文名稱 | Teridian Semiconductor Corporation官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-23 8:45:00 |
| 人工找貨 | 78P2351R價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
78P2351R規(guī)格書詳情
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-IM/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：
56-VFQFN 裸露焊盤
- 供應(yīng)商器件封裝：
56-QFN（7x7）
- 描述：
IC TELECOM INTERFACE 56QFN
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIN |
24+ |
QFN-56 |
12500 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAXIN |
2022+ |
QFN-56 |
57550 |
詢價(jià) | |||
MAXIM |
2020+ |
QFN56 |
2 |
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) | ||
MAXIM/美信 |
16+ |
QFN-56 |
11843 |
只做原廠原裝,認(rèn)準(zhǔn)寶芯創(chuàng)配單專家 |
詢價(jià) | ||
MAXIN |
QFN |
6000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | |||
MAXIM |
2020+ |
QFN |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
MAIXM |
21+ |
QFN56 |
512 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
MAXIN |
23+ |
QFN-56 |
6000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
21+ |
QFN |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價(jià) | ||
MAXIN |
10+ |
QFN |
2000 |
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) |
