MXL1543集成电路（IC）的驱动器接收器收发器规格书PDF中文资料

General Description

The MXL1543 is a three-driver/three-receiver multiprotocol transceiver that operates from a +5V single supply. The MXL1543, along with the MXL1544/MAX3175 and the MXL1344A, form a complete software-selectable data terminal equipment (DTE) or data communication equipment (DCE) interface port that supports the V.28 (RS-232), V.10/V.11 (RS-449/V.36, EIA-530, EIA- 530A, X.21), and V.35 protocols. The MXL1543 transceivers carry the high-speed clock and data signals while the MXL1544/MAX3175 carry the control signals. The MXL1543 can be terminated by the MXL1344A software-selectable resistor termination network or by discrete termination networks.

特性 Features

♦ MXL1543, MXL1544/MAX3175, and MXL1344A Chipset Is Pin Compatible with LTC1543, LTC1544, and LTC1344A

♦ Supports RS-232, RS-449, EIA-530, EIA-530A, V.35, V.36, and X.21

♦ Software-Selectable Cable Termination Using the MXL1344A

♦ Complete DTE or DCE Port with MXL1544/ MAX3175, and MXL1344A

♦ +5V Single-Supply Operation

♦ 0.5µA No-Cable Mode

♦ TUV-Certified NET1/NET2 and TBR1/TBR2- Compliant

Applications

   Data Networking

   CSU and DSU

   Data Routers

   PCI Cards

   Telecommunications Equipment