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TRS232ID

Texas Instruments 接口 IC
  • 参考价格：￥3.11-￥7.80

更新日期：2024-04-01 00:04:00

TRS232ID

Texas Instruments 接口 IC

产品简介：具有 +/-9V 输出和 +/-2kV ESD 保护的 5V 双通道 120kbps RS-232 线路驱动器/接收器

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  • 参考价格：￥3.11-￥7.80

TRS232ID 供应商

  • 公司
  • 型号
  • 品牌
  • 封装/批号
  • 数量
  • 地区
  • 日期
  • 说明
  • 询价

TRS232ID 中文资料属性参数

  • 制造商：Texas Instruments
  • 产品种类：RS-232接口集成电路
  • 工作电源电压：5 V
  • 工作温度范围：- 40 C to 85 C
  • 安装风格：SMD/SMT
  • 封装 / 箱体：SOIC-16
  • 封装：Tube
  • 工厂包装数量：40

产品特性

  • Meets or Exceeds TIA/RS-232-F and ITU Recommendation V.28
  • Operates From a Single 5-V Power Supply With 1.0-µF Charge-Pump Capacitors
  • Operates up to 120 kbit/s
  • Two Drivers and Two Receivers
  • ±30-V Input Levels
  • Low Supply Current . . . 8 mA Typical
  • ESD Protection Exceeds JESD22 2000-V Human-Body Model (HBM) (A114-A)
  • 2000-V Human-Body Model (HBM) (A114-A)
  • Upgrade With Improved ESD (15-kV HBM) and 0.1-µF Charge-Pump Capacitors Is Available With the TRS202
  • APPLICATIONS TIA/RS-232-F Battery-Powered Systems Terminals Modems Computers
  • TIA/RS-232-F
  • Battery-Powered Systems
  • Terminals
  • Modems
  • Computers

产品概述

The TRS232 is a dual driver/receiver that includes a capacitive voltage generator to supply TIA/RS-232-F voltage levels from a single 5-V supply. Each receiver converts TIA/RS-232-F inputs to 5-V TTL/CMOS levels. This receiver has a typical threshold of 1.3 V, a typical hysteresis of 0.5 V, and can accept ±30-V inputs. Each driver converts TTL/CMOS input levels into TIA/RS-232-F levels. The driver, receiver, and voltage-generator functions are available as cells in the Texas Instruments LinASIC™ library.
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