参数资料
型号: DS2181AN
厂商: Maxim Integrated Products
文件页数: 12/32页
文件大小: 0K
描述: IC TXRX CEPT PRIM RATE IND 40DIP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 10
类型: 收发器
驱动器/接收器数: 1/1
规程: CEPT
电源电压: 4.5 V ~ 5.5 V
安装类型: 通孔
封装/外壳: 40-DIP(0.600",15.24mm)
供应商设备封装: 40-PDIP
包装: 管件
DS2181A
2 of 32
DESCRIPTION
The DS2181A is designed for use in CEPT networks and supports all logical requirements of CCITT Red
Book Recommendations G.704, G.706 and G.732. The transmit side generates framing patterns and
CRC4 codes, formats outgoing channel and signaling data, and produces network alarm codes when
enabled. The receive side decodes the incoming data and establishes frame, CAS multiframe, and CRC4
multiframe alignments. Once synchronized, the device extracts channel, signaling, and alarm data.
A serial port allows access to 14 on-chip control and status registers in the processor mode. In this mode,
a host processor controls features such as error logging, per-channel code manipulation, and alteration of
the receive synchronizer algorithm.
The hardware mode is intended for preliminary system prototyping and/or retrofitting into existing
systems. This mode requires no host processor and disables special features available in the processor
mode.
DS2180A BLOCK DIAGRAM Figure 1
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DS2181AQ 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
DS2181AQ/T&R 制造商:Maxim Integrated Products 功能描述:CEPT TRANCEIVER-PLCC-TRL - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC TXRX CEPT PRIMARY RATE 44PLCC
DS2181AQ/T&R+ 制造商:Maxim Integrated Products 功能描述:CEPT TRNSCVR 1TX 1RX 44PLCC - Tape and Reel
DS2181AQ/T&R 功能描述:网络控制器与处理器 IC CEPT Primary Rate 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
DS2181AQ+ 功能描述:网络控制器与处理器 IC CEPT Primary Rate 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