參數(shù)資料
型號(hào): XRT83SL314IB-L
廠商: Exar Corporation
文件頁數(shù): 52/83頁
文件大?。?/td> 0K
描述: IC LIU SH T1/E1/J1 14CH 304TBGA
標(biāo)準(zhǔn)包裝: 27
類型: 線路接口裝置(LIU)
驅(qū)動(dòng)器/接收器數(shù): 14/14
規(guī)程: T1,E1,J1
電源電壓: 3.135 V ~ 3.465 V
安裝類型: 表面貼裝
封裝/外殼: 304-LBGA
供應(yīng)商設(shè)備封裝: 304-TBGA(31x31)
包裝: 托盤
XRT83SL314
xr
REV. 1.0.1
14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
53
0x1Dh
E1 Short Haul/15dB
ITU G.703
120
TP
HDB3
0x1Eh
E1 Gain Mode/29dB
ITU G.703
75
Coax
HDB3
0x1Fh
E1 Gain Mode/29dB
ITU G.703
120
TP
HDB3
TABLE 26: MICROPROCESSOR REGISTER 0X01H BIT DESCRIPTION
CHANNEL 0-13 (0X01H-0XD1H)
BIT
NAME
FUNCTION
Register
Type
Default
Value
(HW reset)
D7
RxTSEL
Receive Termination Select
Upon power up, the receiver is in "High" impedance. RxTSEL is
used to switch between the internal termination and "High" imped-
ance.
0 = "High" Impedance
1 = Internal Termination
R/W
0
D6
TxTSEL
Transmit Termination Select
Upon power up, the transmitter is in "High" impedance. TxTSEL is
used to switch between the internal termination and "High" imped-
ance.
0 = "High" Impedance
1 = Internal Termination
R/W
0
D5
D4
TERSEL1
TERSEL0
Receive Line Impedance Select
TERSEL[1:0] are used to select the line impedance for T1/J1/E1.
00 = 100
01 = 110
10 = 75
11 = 120
R/W
0
D3
RxJASEL
Receive Jitter Attenuator Select
RxJASEL is used to enable the receiver jitter attenuator.
By
default, RxJASEL is disabled.
0 = Disabled
1 = Enabled
R/W
0
D2
TxJASEL
Transmit Jitter Attenuator Select
TxJASEL is used to enable the transmitter jitter attenuator. By
default, TxJASEL is disabled.
0 = Disabled
1 = Enabled
R/W
0
TABLE 25: EQUALIZER CONTROL AND TRANSMIT LINE BUILD OUT
EQC[4:0]
T1/E1 MODE/RECEIVE SENSITIVITY
TRANSMIT LBO
CABLE
CODING
相關(guān)PDF資料
PDF描述
XRT83SL34IV-F IC LIU T1/E1/J1 QUAD 128TQFP
XRT83SL38IB-F IC LIU SH T1/E1/J1 OCTAL 225BGA
XRT83VL38IB-F IC LIU SH T1/E1/J1 OCTAL 225BGA
XRT83VSH28IB IC LIU SH E1 OCTAL 225BGA
XRT83VSH314IB-F IC LIU SH T1/E1/J1 14CH 304TBGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT83SL34 制造商:EXAR 制造商全稱:EXAR 功能描述:QUAD T1/E1/J1 SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR
XRT83SL34ES 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 4 CHT1/E1 LIUSH 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
XRT83SL34IV 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
XRT83SL34IV-F 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
XRT83SL38 制造商:EXAR 制造商全稱:EXAR 功能描述:OCTAL T1/E1/J1 SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR