3.3V-Powered, 10Mbps and Slew-Rate-Limited True RS-485/RS-422 Transceivers

General Description The MAX3483, MAX3485, MAX3486, MAX3488, MAX3490, and MAX3491 are 3.3V, low-power transceivers for RS-485 and RS-422 communication. Each part contains one driver and one receiver. The MAX3483 and MAX3488 feature slew-rate-limited drivers that minimize EMI and reduce reflections

文件：197.96 Kbytes 页数：16 Pages

MAXIM

美信

3.3V供电、10Mbps、限摆率、真RS-485/RS-422收发器

MAX3483、MAX3485、MAX3486、MAX3488、MAX3490和MAX3491是适用于RS-485和RS-422通信的3.3V、低功耗收发器。每个器件包含一个驱动器和一个接收器。MAX3483和MAX3488具有限摆率驱动器，可充分降低EMI并减少因电缆端接不当引起的反射，从而实现数据速率高达250kbps的无误差数据传输。部分限摆率的MAX3486支持高达2.5Mbps的传输速率。MAX3485、MAX3490和MAX3491的传输速率高达10Mbps。\n\n 驱动器具有短路限流功能，并且通过热关断电路将驱动器输出置于高阻抗状态，以防止功耗过大。接收器输入具有故障 • 采用3.3V单电源供电——无需电荷泵！\n\n• 与+5V逻辑兼容\n\n• 最大偏斜：8ns (MAX3485/MAX3490/MAX3491)\n\n• 摆率限制实现无误差数据传输(MAX3483/MAX3488)\n\n• 2nA低电流关断模式(MAX3483/MAX3485/MAX3486/MAX3491)\n\n• 共模输入电压范围：-7V至+12V\n\n• 支持总线连接多达32个收发器\n\n• 提供全双工和半双工版本\n\n• 行业标准75176引脚排列(MAX3483/MAX3485/MAX3486)\n\n• 用于驱动器过载保护的限流和热关断功能;

ADI

亚德诺

3.3V-Powered, 10Mbps and Slew-Rate-Limited True RS-485/RS-422 Transceivers

General Description The MAX3483, MAX3485, MAX3486, MAX3488, MAX3490, and MAX3491 are 3.3V, low-power transceivers for RS-485 and RS-422 communication. Each part contains one driver and one receiver. The MAX3483 and MAX3488 feature slew-rate-limited drivers that minimize EMI and reduce reflections

文件：197.96 Kbytes 页数：16 Pages

MAXIM

美信

3.3V-Powered, 10Mbps and Slew-Rate-Limited True RS-485/RS-422 Transceivers

General Description The MAX3483, MAX3485, MAX3486, MAX3488, MAX3490, and MAX3491 are 3.3V, low-power transceivers for RS-485 and RS-422 communication. Each part contains one driver and one receiver. The MAX3483 and MAX3488 feature slew-rate-limited drivers that minimize EMI and reduce reflections

文件：197.96 Kbytes 页数：16 Pages

MAXIM

美信

3.3V-Powered, 10Mbps and Slew-Rate-Limited True RS-485/RS-422 Transceivers

General Description The MAX3483, MAX3485, MAX3486, MAX3488, MAX3490, and MAX3491 are 3.3V, low-power transceivers for RS-485 and RS-422 communication. Each part contains one driver and one receiver. The MAX3483 and MAX3488 feature slew-rate-limited drivers that minimize EMI and reduce reflections

文件：197.96 Kbytes 页数：16 Pages

MAXIM

美信

3.3V-Powered, 10Mbps and Slew-Rate-Limited True RS-485/RS-422 Transceivers

General Description The MAX3483, MAX3485, MAX3486, MAX3488, MAX3490, and MAX3491 are 3.3V, low-power transceivers for RS-485 and RS-422 communication. Each part contains one driver and one receiver. The MAX3483 and MAX3488 feature slew-rate-limited drivers that minimize EMI and reduce reflections

文件：197.96 Kbytes 页数：16 Pages

MAXIM

美信

3.3V power supply, up to 256 nodes, 12Mbps half-duplex, RS485/RS422 transceiver

Features:  3.3V power supply, half-duplex;  1/8 unit load allows up to 256 devices on the bus;  Driver output short-circuit protection function;  Over temperature protection function;  Low power shutdown function;  Receiver open circuit protection function;  Strong anti-noise ability

文件：1.52446 Mbytes 页数：13 Pages

UMW

友台半导体

3.3V-Powered, 15,15kV ESD-Protected, 12Mbps

General Description Devices in the MAX3483E family (MAX3483E/MAX3485E/AX3486E/MAX3488E/MAX3490E/MAX3491E) are ±15kV ESD-protected, +3.3V, low-power transceivers for RS-485 and RS-422 communications. Each device contains one driver and one receiver. Features ♦ESD Protection for RS-485 I/

文件：237.16 Kbytes 页数：16 Pages

MAXIM

美信

3.3V-Powered, 15,-15kV ESD-Protected, 12Mbps and Slew-Rate-Limited True RS-485/RS-422 Transceivers

General Description Devices in the MAX3483E family (MAX3483E/MAX3485E/AX3486E/MAX3488E/MAX3490E/MAX3491E) are ±15kV ESD-protected, +3.3V, low-power transceivers for RS-485 and RS-422 communications. Each device contains one driver and one receiver. Features ♦ESD Protection for RS-485 I/

文件：237.16 Kbytes 页数：16 Pages

MAXIM

美信

3.3V-Powered, 짹15kV ESD-Protected, 12Mbps and Slew-Rate-Limited True RS-485/RS-422 Transceivers

General Description Devices in the MAX3483E family (MAX3483E/MAX3485E/AX3486E/MAX3488E/MAX3490E/MAX3491E) are ±15kV ESD-protected, +3.3V, low-power transceivers for RS-485 and RS-422 communications. Each device contains one driver and one receiver. Features ♦ESD Protection for RS-485 I/

文件：231.81 Kbytes 页数：16 Pages

MAXIM

美信