PM4351集成電路（IC）的電信規(guī)格書(shū)PDF中文資料
| 廠商型號(hào) |
PM4351 |
| 參數(shù)屬性 | PM4351 封裝/外殼為81-LFBGA；包裝為托盤(pán)；類(lèi)別為集成電路（IC）的電信；產(chǎn)品描述：IC TELECOM INTERFACE 81CABGA |
| 功能描述 | COMBINED E1/T1 TRANSCEIVER |
| 封裝外殼 | 81-LFBGA |
| 文件大小 |
3.07725 Mbytes |
| 頁(yè)面數(shù)量 |
2 頁(yè) |
| 生產(chǎn)廠商 | PMC-Sierra, Inc |
| 企業(yè)簡(jiǎn)稱(chēng) |
PMC |
| 中文名稱(chēng) | PMC-Sierra, Inc官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-6 19:00:00 |
| 人工找貨 | PM4351價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
PM4351規(guī)格書(shū)詳情
FEATURES
? Monolithic device which integrates software selectable full-featured T1 and E1 framers and T1 and E1 short haul and long haul line interfaces.
? Meets or exceeds T1 and E1 shorthaul and longhaul network access specifications including ANSI T1.102, T1.403, T1.408, AT&T TR 62411, ITU-T G.703, G.704 as well as ETSI 300-011, CTR-4, CTR-12 and CTR-13.
? Provides encoding and decoding of B8ZS, HDB3 and AMI line codes.
? Provides receive equalization, clock recovery and line performance monitoring.
? Provides transmit jitter attenuation and digitally programmable long haul and short haul line build out.
? Provides on-board programmable binary sequence generators and detectors for error testing including support for patterns recommended in ITU-T O.151.
? Provides three full-featured HDLC controllers, each with 128-byte transmit and receive FIFO buffers.
? Automatically generates and transmits DS-1 performance report messages to ANSI T1.231 and ANSI T1.408 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. Up to four COMET devices may be byte-interleaved on a single backplane with no external circuitry.
? Supports NxDS0 fractional bandwidth backplane.
? Provides an 8-bit microprocessor bus interface for configuration, control, and status monitoring.
? Uses line rate system clock.
? Provides a IEEE P1149.1 (JTAG) compliant test access port (TAP) and controller for boundary scan test.
? Implemented in a low power 5 V tolerant +3.3 V CMOS technology.
? Available in a high density 80-pin MQFP (14 mm by 14 mm) package or an 81-ball CABGA (9 mm by 9 mm) package.
? Provides a -40°C to +85°C Industrial temperature operating range.
APPLICATIONS
? T1/E1 Wireless Digital Loop Carriers (DLCs) and Cellular Base Stations
? T1/E1 Internet Access Equipment
? T1/E1 Channel Service Units (CSU)
? T1/E1 Frame Relay Interfaces
? T1/E1 ATM Interfaces
? T1/E1 Multiplexers (CPE MUX)
? Digital Private Branch Exchanges (PBX)
? Digital Access Cross-Connect Systems (DACS) and Electronic DSX CrossConnect Systems (EDSX)
? ISDN Primary Rate Interfaces (PRI)
? Test Equipment
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
PM4351-NI
- 制造商：
Microchip Technology
- 類(lèi)別：
集成電路（IC） > 電信
- 包裝：
托盤(pán)
- 功能：
收發(fā)器
- 接口：
E1，J1，T1
- 電壓 - 供電：
3.3V
- 工作溫度：
-40°C ~ 85°C
- 安裝類(lèi)型：
表面貼裝型
- 封裝/外殼：
81-LFBGA
- 供應(yīng)商器件封裝：
81-CABGA（9x9）
- 描述：
IC TELECOM INTERFACE 81CABGA
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MICROCHIP/PMC |
24+ |
80MQFP |
4568 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅?。?/div> |
詢(xún)價(jià) | ||
PMC |
20+ |
BGA |
35830 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢(xún)價(jià) | ||
PMC |
QFP |
6 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢(xún)價(jià) | |||
PMC |
1948+ |
QFP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢(xún)價(jià) | ||
PMC |
02+ |
QFP |
166 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢(xún) |
詢(xún)價(jià) | ||
PMC |
23+ |
BGAQFP |
8659 |
原裝公司現(xiàn)貨!原裝正品價(jià)格優(yōu)勢(shì). |
詢(xún)價(jià) | ||
MICROCHIP/微芯 |
23+ |
81-LFBGA |
35200 |
只做原裝主打品牌QQ詢(xún)價(jià)有詢(xún)必回 |
詢(xún)價(jià) | ||
PMC |
23+ |
BGA |
8 |
原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
PMC |
0536+ |
QFP80 |
420 |
自己公司全新庫(kù)存絕對(duì)有貨 |
詢(xún)價(jià) | ||
PMC |
24+ |
QFP-80 |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢(xún)價(jià) |
