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ADM1181AANZ: EMI/EMC Compliant, ±15 kV ESD Protected, RS-232 Line Drivers/Receivers

The ADM202E and ADM1181A are robust, high speed, 2- channel RS232/V.28 interface devices that operate from a single +5 V power supply. Both products are suitable for operation in harsh electrical environments and are compliant with the EU directive on EMC (89/336/EEC). Both the level of electromagnetic emissions and immunity are in compliance. EM immunity includes ESD protection in excess of ±15 kV on all I/O lines, Fast Transient burst protection (1000-4-4) and Radiated Immunity (1000-4-3). EM emissions include radiated and conducted emissions as required by Information Technology Equipment EN55022, CISPR22.

The ADM202E and ADM1181A conform to the EIA-232E and CCITT V.28 specifications and operate at data rates up to 230 kbps.

Four external 0.1 uF charge pump capacitors are used for the voltage doubler/inverter permitting operation from a single +5 V supply.

The ADM202E provides a robust pin-compatible upgrade for existing ADM202, ADM232L or MAX202E/MAX232E sockets. It is available in a 16-pin DIP, wide and narrow SO and also a space saving TSSOP package. The TSSOP package gives a 44% space saving over SOIC.

The ADM1181A provides a robust pin compatible upgrade for the LTC1181A, and it is available in 16-pin DIP and 16-lead SO packages.

ADM1181AANZ 特点
ADM1181AANZ 功能框图

ADM1181A 芯片订购指南
产品型号 产品状态 封装 引脚 温度范围
ADM1181AAN 量产 16 ld PDIP 16 工业
ADM1181AANZ 量产 16 ld PDIP 16 工业
ADM1181AARW 量产 16 ld SOIC - Wide 16 工业
ADM1181AARW-REEL 量产 16 ld SOIC - Wide 16 工业
ADM1181AARWZ 量产 16 ld SOIC - Wide 16 工业
ADM1181AARWZ-REEL 量产 16 ld SOIC - Wide 16 工业
ADM1181AANZ 应用技术支持与电子电路设计开发资源下载
  1. ADM1181A 数据手册DataSheet 下载 . PDF
  2. ADI 模拟器件公司比较器产品选型指南 . PDF
  3. Analog Devices, Inc. 美国模拟器件公司产品订购手册 .PDF