參數(shù)資料
型號： DS26303LN-75+A3
廠商： Maxim Integrated Products
文件頁數(shù)： 19/101頁
文件大?。?/td> 0K
描述： IC LIU E1/T1/J1 3.3V 144-ELQFP
產(chǎn)品培訓模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝： 1
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： 3.135 V ~ 3.465 V
安裝類型： 表面貼裝
封裝/外殼： 144-LQFP 裸露焊盤
供應(yīng)商設(shè)備封裝： 144-LQFP 裸露焊盤
包裝： 托盤
其它名稱： 90-26303+7N3
DS26303: 3.3V, T1/E1/J1, Short-Haul, Octal Line Interface Unit
24 of 101
5 REGISTERS
Five address bits are used to control the settings of the registers. AD[4:0] are used in both the parallel
nonmultiplexed mode and in multiplexed mode. In serial mode, the address is input serially on SDI. The register
space contains control for channels 1 to 8 from address 00 hex to 1F hex. The ADDP (1F) register is used as a
pointer to access the different banks of registers. This register must be set to AA hex for access of the secondary
bank of registers, 01 hex for access to the individual LIU bank of registers, and 02 hex for access of the BERT
bank of registers. The primary bank of registers is accessed upon reset of this register to 00 hex.
Table 5-1. Primary Register Set
ADDRESS
REGISTER
NAME
HEX
PARALLEL
INTERFACE
A[7:0] (HEX)
SERIAL
INTERFACE
A[7:1] (HEX)
RW
Identification
00
xxx00000
xx00000
R
Analog Loopback Configuration
01
xxx00001
xx00001
RW
Remote Loopback Configuration
02
xxx00010
xx00010
RW
Transmit All-Ones Enable
03
xxx00011
xx00011
RW
Loss-of-Signal Status
04
xxx00100
xx00100
RW
Driver Fault Monitor Status
05
xxx00101
xx00101
RW
Loss-of-Signal Interrupt Enable
06
xxx00110
xx00110
RW
Driver Fault Monitor Interrupt Enable
07
xxx00111
xx00111
RW
Loss-of-Signal Interrupt Status
08
xxx01000
xx01000
R
Driver Fault Monitor Interrupt Status
09
xxx01001
xx01001
R
Software Reset
0A
xxx01010
xx01010
W
G.772 Monitor Control
0B
xxx01011
xx01011
RW
Digital Loopback Configuration
0C
xxx01100
xx01100
RW
LOS/AIS Criteria Selection
0D
xxx01101
xx01101
RW
Automatic Transmit All-Ones Select
0E
xxx01110
xx01110
RW
Global Configuration
0F
xxx01111
xx01111
RW
Template Select Transceiver
10
xxx10000
xx10000
RW
Template Select
11
xxx10001
xx10001
RW
Output-Enable Bar
12
xxx10010
xx10010
RW
Alarm Indication Signal Status
13
xxx10011
xx10011
R
AIS Interrupt Enable
14
xxx10100
xx10100
RW
AIS Interrupt Status
15
xxx10101
xx10101
R
Reserved
—
16–1E
xxx10110–
xxx11110
xx10110–
xx11110
—
Address Pointer for Bank Selection
1F
xxx11111
xx11111
RW
相關(guān)PDF資料
PDF描述
DS26324GNA2+ IC INTERFACE LINE 16CH 256-CSBGA
DS26334GN+ IC INTERFACE LINE 16CH 256-CSBGA
DS26401N+ IC OCTAL FRAMER T1/E1/J1 256-BGA
DS26504LNB2+ IC T1/E1/J1 64KCC ELEMENT 64LQFP
DS26514G+ IC TXRX T1/E1/J1 4PORT 256-CSBGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS26303LN-XXX 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303LN-XXX+ 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303L-XXX 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303L-XXX+ 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26-32.768-STD-020 制造商:Micro Crystal Switzerland 功能描述:
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

*
*
*