参数资料
型号: DS2151QB
厂商: Maxim Integrated Products
文件页数: 15/60页
文件大小: 0K
描述: IC TXRX T1 1-CHIP 5V LP 44-PLCC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 26
功能: 单芯片收发器
接口: T1
电路数: 1
电源电压: 4.75 V ~ 5.25 V
电流 - 电源: 65mA
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 44-LCC(J 形引线)
供应商设备封装: 44-PLCC(16.59x16.59)
包装: 管件
包括: 警报检测器和发生器,CSU 回路代码发生器和检测器,DSX-1和CSU 线路补偿发生器
产品目录页面: 1429 (CN2011-ZH PDF)
DS2151Q
22 of 60
SR1: STATUS REGISTER 1 (Address = 20 Hex)
(MSB)
(LSB)
LUP
LDN
LOTC
RSLIP
RBL
RYEL
RCL
RLOS
SYMBOL
POSITION
NAME AND DESCRIPTION
LUP
SR1.7
Loop Up Code Detected. Set when the repeating ...00001...
loop up code is being received.
LDN
SR1.6
Loop Down Code Detected. Set when the repeating ...001...
loop down code is being received.
LOTC
SR1.5
Loss of Transmit Clock. Set when the TCLK pin has not
transitioned for one channel time (or 5.2
s). Will force pin 16
high if enabled via CCR1.6. Based on RCLK.
RSLIP
SR1.4
Receive Elastic Store Slip Occurrence. Set when the receive
elastic store has either repeated or deleted a frame.
RBL
SR1.3
Receive Blue Alarm. Set when a blue alarm is received at
RTIP and RRING. See note below.
RYEL
SR1.2
Receive Yellow Alarm. Set when a yellow alarm is received at
RTIP and RRING.
RCL
SR1.1
Receive Carrier Loss. Set when 192 consecutive 0s have been
detected at RTIP and RRING.
RLOS
SR1.0
Receive Loss of Sync. Set when the device is not synchronized
to the receive T1 stream.
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相关代理商/技术参数
参数描述
DS2151QB/T&R 制造商:Maxim Integrated Products 功能描述:T1 SINGLE CHIP XCVR REV B T&R - Tape and Reel
DS2151QB/T&R+ 制造商:Maxim Integrated Products 功能描述:FRAMER DS1/E1/ISDN-PRI/T1 5V 44PLCC - Tape and Reel
DS2151QB/T&R 功能描述:网络控制器与处理器 IC RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流(最大值):595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray
DS2151QB+ 功能描述:网络控制器与处理器 IC T1 Transceiver RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流(最大值):595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray
DS2151QB+T&R 制造商:Maxim Integrated Products 功能描述:FRAMER DS1/E1/ISDN-PRI/T1 5V 44PLCC - Tape and Reel