参数资料
型号: DS21Q41BT
厂商: Maxim Integrated Products
文件页数: 20/61页
文件大小: 0K
描述: IC FRAMER T1 QUAD 128-TQFP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 72
控制器类型: T1 调帧器
接口: 并行/串行
电源电压: 4.5 V ~ 5.5 V
电流 - 电源: 30mA
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 128-LQFP
供应商设备封装: 128-LQFP(14x20)
包装: 管件
DS21Q41B
27 of 61
SR2: STATUS REGISTER 2 (Address=21 Hex)
(MSB)
(LSB)
RMF
TMF
SEC
RFDL
TFDL
RMTCH
RAF
LORC
SYMBOL
POSITION
NAME AND DESCRIPTION
RMF
SR2.7
Receive Multiframe. Set on receive multiframe boundaries.
TMF
SR2.6
Transmit Multiframe. Set on transmit multiframe boundaries.
SEC
SR2.5
1-Second Timer. Set on increments of 1 second based on
RCLK; will be set in increments of 999 ms, 999 ms, and 1002
ms every 3 seconds.
RFDL
SR2.4
Receive FDL Buffer Full. Set when the receive FDL buffer
(RFDL) fills to capacity (8 bits).
TFDL
SR2.3
Transmit FDL Buffer Empty. Set when the transmit FDL
buffer (TFDL) empties.
RMTCH
SR2.2
Receive FDL Match Occurrence. Set when the RFDL matches
either RFDLM1 or RFDLM2.
RAF
SR2.1
Receive FDL Abort. Set when eight consecutive 1s are received
in the FDL.
LORC
SR2.0
Loss of Receive Clock. Set when the RCLK pin has not
transitioned for at least 2
s (3 s ± 1 s).
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相关代理商/技术参数
参数描述
DS21Q41-BT 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
DS21Q41BT+ 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
DS21Q41BT+T 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
DS21Q41BTN 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Quad T1 Framer
DS21Q41-BTN 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