PM4351 PM4351-RGI --  COMBINED E1/T1 TRANSCEIVER

FEATURES

• Monolithic 3.3 V device that integrates an E1/T1/J1 Framer and line driver for shorthaul and longhaul applications.

• Software selectable between T1/J1 and E1 operation on a per device basis.

• Provides fully programmable shorthaul and longhaul pulse templates and line build out.

• Meets or exceeds T1, J1, and E1 shorthaul and longhaul network access specifications, which include: ANSI T1.102, T1.403, T1.408, AT&T TR 62411, ITU-T G.703 and G.823, as well as the newer G.775 and ETSI 300-011 specifications.

• Supports B8ZS, HDB3, and AMI line codes.

• Provides receive clock recovery and line performance monitoring.

• Provides on-board binary sequence generators and detectors that can be configured with various patterns for error testing, including those conforming to ITU-T 0.151.

• Provides transmit and receive jitter attenuation.

• Provides three full-featured HDLC controllers, each with 128-byte transmit and receive FIFOs, enabling dual compliance to the V5.1 and V5.2 interface standards.

• Supports an IEEE P1149.1 JTAG test port.

• Automatically generates DS1 performance report messages to ANSI T1.231 and other specifications.

• Compatible with Mitel ST?-bus, AT&T CHI?, and MVIP PCM backplanes supporting rates of 1.544 Mbit/s, 2.048 Mbit/s, 4.096 Mbit/s and 8.192 Mbit/s. 

• Provides an 8-bit microprocessor bus interface for configuration, control, and status monitoring.

• Low power +3.3 V CMOS technology.

• Available in an 80-pin PQFP (14 mm by 14 mm) and an 81-pin CABGA (9 mm by 9 mm) package.

• Provides a -40 °C to +85 °C industrial temperature operating range.

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【買家必讀】：電子元器件是專業(yè)型的產(chǎn)品，技術(shù)含量較高，本身可能存在多種品牌，後輟與封裝，可能導(dǎo)致參數(shù)與性能的差異，如有不慎，很有可能導(dǎo)致元器件購買錯誤，為了更好的解決您的問題，所以請您務(wù)必在下單前，將產(chǎn)品的封裝、後綴告訴我們。以便我們能準確迅速的為您查詢。

由于客戶采購批量與樣品的價格不同，網(wǎng)上無法統(tǒng)一注明，請您把采購型號通過頁面旺旺或客服QQ401799895或撥打國內(nèi)銷售部電話：0755-83957301，由客服人員為您報價；有時元件廠商價格稍許變動，本公司未能及時調(diào)整，如您覺得售價稍高，請與我們說明并適當(dāng)議價，我們會根據(jù)市場情況給您相應(yīng)的折扣，我們保證提供最市場最優(yōu)勢的價格最好元器件；感謝支持（所售元件均無含稅，需開普票7%和增值票17%的客戶請說明）

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MJD is a corporation which engaged in agency electronic components. MJD Through seventeen years unrimitting efforts,  aspire to provide our customers with world-leading products and service. Now already became a one of the most famous electronic components distributor in China.

Because of wholesale price is different from sample price, our website can not state.Please send your required part number via email to Sales@hkmjd.com or add our skype id mjdccm898 for online talking.As well as welcome you call us : 0755-83957301  We will send offer for you;  Sometimes manufacturer's price is unstable, so we don't adjust price in time. if you feel price is a little high for you, just feel free to contact us for consultation. Thank you for your support ！