參數(shù)資料
型號： XRT83VSH28IB-F
廠商： Exar Corporation
文件頁數(shù)： 15/75頁
文件大小： 0K
描述： IC LIU SH E1 OCTAL 225BGA
標(biāo)準(zhǔn)包裝： 84
類型： 線路接口裝置（LIU）
驅(qū)動器/接收器數(shù)： 8/8
規(guī)程： T1，E1，J1
電源電壓： 3.14 V ~ 3.47 V
安裝類型： 表面貼裝
封裝/外殼： 225-BGA
供應(yīng)商設(shè)備封裝： 225-BGA（19x19）
包裝： 托盤
其它名稱： 1016-1482
XRT83VSH28IB-F-ND
XRT83VSH28
19
8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
REV. 2.0.0
FUNCTIONAL DESCRIPTION
The XRT83VSH28 is a fully integrated 8-channel short-haul line interface unit (LIU) that operates from a 1.8V
and a 3.3V power supply. The LIU features are programmed through a standard microprocessor interface or
controlled through Hardware mode. EXAR’s LIU has patented high impedance circuits that allow the
transmitter outputs and receiver inputs to be high impedance when experiencing a power failure or when the
LIU is powered off. Key design features within the LIU optimize 1:1 or 1+1 redundancy and non-intrusive
monitoring applications to ensure reliability without using relays. Additional features include RLOS, a 16-bit
LCV counter for each channel, AIS, QRSS generation/detection, Network Loop Code generation/detection,
TAOS, DMO, and diagnostic loopback modes.
1.0
HARDWARE MODE VS HOST MODE
The LIU supports a parallel or serial microprocessor interface (Host mode) for programming the internal
features, or a Hardware mode that can be used to configure the device.
1.1
Feature Differences in Hardware Mode
Some features within the Hardware mode are not supported on a per channel basis. The differences between
Hardware mode and Host mode are descibed below in Table 1.
TABLE 1: DIFFERENCES BETWEEN HARDWARE MODE AND HOST MODE
FEATURE
HOST MODE
HARDWARE MODE
Tx Test Patterns
Fully Supported
QRSS diagnostic patterns are not available in Hardware mode.
The TAOS feature is available.
RxRES[1:0]
Per Channel
In Hardware mode, RxRES[1:0] is a global setting that applies to
all channels.
TERSEL
Per Channel
In Hardware mode, TERSEL is a global setting that applies to all
channels.
EQC[4:0]
Per Channel
In Hardware mode, the EQC[4:0] is a global setting that applies to
all channels.
Dual Loopback
Fully Supported
In Hardware mode, dual loopback mode is not supported.
Remote, Analog local, and digital loopback modes are available.
JASEL[1:0]
Per Channel
In Hardware mode, the jitter attenuator selection is a global setting
that applies to all channels.
RxTSEL
Per Channel
In Hardware mode, the receive termination select is a global set-
ting that applies to all channels.
TxTSEL
Per Channel
In Hardware mode, the transmit termination select is a global set-
ting that applies to all channels.
相關(guān)PDF資料
PDF描述
MS3102R20-18S CONN RCPT 9POS BOX MNT W/SCKT
MAX1031BETI+ IC ADC 10-BIT 300KSPS 28-TQFN-EP
VI-J1Z-MW-F4 CONVERTER MOD DC/DC 2V 40W
LTC2846CG#PBF IC TXRX 3.3V MULTIPROTCOL 36SSOP
VE-2TH-IW-F4 CONVERTER MOD DC/DC 52V 100W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT83VSH28IB-F 制造商:Exar Corporation 功能描述:T1/E1 LIU IC
XRT83VSH314 制造商:EXAR 制造商全稱:EXAR 功能描述:14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
XRT83VSH314ES 功能描述:外圍驅(qū)動器與原件 - PCI 14 CHT1/E1LIUSH LOW COST VERSION RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
XRT83VSH314IB 功能描述:接口 - 專用 14 CH, SH T1/E1 1.8V DGTL/3.3V ANLG RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59
XRT83VSH314IB-F 功能描述:外圍驅(qū)動器與原件 - PCI 14 Channel Short-Haul RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*