LINEAR官网，LINEAR代理商
LINEAR(凌力尔特,AD)产品型号搜索：
专营LINEAR（凌力尔特，AD）元器件，强大的现货交付能力，解决您的采购难题
全流程提供LINEAR（凌力尔特，AD）现货供应链服务
当前位置：凌力尔特代理 > > 凌力尔特芯片 >> LT1140A
LT1140A技术文档下载：
LT1140A技术文档产品手册下载
LT1140A - 典型应用图例：
LT1140A典型应用图例一
LT1140A典型应用图例二
LT1140A - 封装图解：
LT1140A封装图解一
LT1140A封装图解二
LT1140A封装图解三
LT1140A封装图解四
LT1140A封装图解五
LT1140A封装图解六
LINEAR凌力尔特芯片：
承诺原装正品
专营LINEAR凌力尔特，真正优化您的供应链
LINEAR产品 - LT1140A介绍

LT1140A - LT1140A是Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors (Includes LT1130 thru LT1141)

LT1140A是LINEAR凌力尔特公司的一款RS232 / RS562 收发器产品，LT1140A是LT1140A是Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors (Includes LT1130 thru LT1141)，本站介绍了LT1140A的封装应用图解、特点和优点、功能等，并给出了与LT1140A相关的LINEAR元器件型号供参考。

LT1140A - LT1140A是Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors (Includes LT1130 thru LT1141) - RS232 / RS562 收发器 - 接口器件 - 凌力尔特

LT1140A - Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors (Includes LT1130 thru LT1141)

LT1140A - Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors (Includes LT1130 thru LT1141) - Linear Technology（凌力尔特）

功能描述
The LT?1130A/LT1140A series of RS232 drivers/receivers features special bipolar construction techniques which protect the drivers and receivers beyond the fault conditions stipulated for RS232. Driver outputs and receiver inputs can be shorted to ±30V without damaging the device or the power supply generator. In addition, the RS232 I/O pins are resilient to multiple ±10kV ESD strikes. An advanced driver output stage operates up to 250kbaud while driving heavy capacitive loads. Supply current is typically 12mA, competitive with CMOS devices.Several members of the series include flexible operating mode controls. The DRIVER DISABLE pin disables the drivers and the charge pump, the ON/OFF pin shuts down all circuitry. While shut down, the drivers and receivers assume high impedance output states.
特点
  • ESD Protection over ±10kV (±15kV IEC-1000-4-2 for LT1133A, LT1137A and LT1141A)
  • Uses Small Capacitors: 0.1µF, 0.2µF
  • 1µA Supply Current in SHUTDOWN
  • 120kbaud Operation for RL = 3k, CL = 2500pF
  • 250kbaud Operation for RL = 3k, CL = 1000pF
  • CMOS Comparable Low Power
  • Easy PC Layout: Flowthrough Architecture
  • Rugged Bipolar Design: Absolutely No Latchup
  • Outputs Assume a High Impedance State When Off or Powered Down
  • Improved Protection: RS232 I/O Lines Can Be Forced to ±30V Without Damage
  • Output Overvoltage Does Not Force Current Back into Supplies
  • Available in SO and SSOP Packages
    • 应用
    以下列出了不同封装及包装形式的具体型号,并标出了直接在linear官网上订货的价格（美元）
    器件型号 封装 温度 价格 (以 1 ~ 99 片为批量) 价格 (以 1000 片为批量)
    LT1140ACN N-24 C $3.92 $3.20
    LT1140ACN#PBF N-24 C $3.92 $3.20
    LT1140ACSW SW-24 C $4.17 $3.40
    LT1140ACSW#PBF SW-24 C $4.17 $3.40
    LT1140ACSW#TR SW-24 C $3.50
    LT1140ACSW#TRPBF SW-24 C $3.50
    下面可能是您感兴趣的Linear Technology（凌力尔特）元器件
  • LTC6655 - 0.25ppm 噪声、低漂移、精准基准系列
  • LT5400 - 四个匹配的电阻器
  • LT1461 - 微功率、精准、低压差、串联电压基准系列
  • LT1761 - 采用 SOT-23 封装的 100mA、低噪声、LDO 微功率稳压器
  • LTC2440 - 具可选速度/分辨率的 24 位高速差分 ΔΣ ADC
  • LTC6362 - 精准、低功率轨至轨输入 / 输出差分运算放大器 / SAR ADC 驱动器
  • LT1510 - 恒定电压 / 恒定电流电池充电器
  • LT1028 - 超低噪声、精准型高速运算放大器
  • LTZ1000 - 超精准型基准
  • LT1469 - 双通道、90MHz、22V/μs、准确度达16位的运算放大器
    • 下面可能是您感兴趣的凌力尔特公司RS232 / RS562 收发器元器件
    节约时间成本，提高采购效率，LINEAR官网授权代理
    Linear|Linear公司|Linear凌力尔特(AD)公司授权国内代理商
    LINEAR公司产品现货专家，订购AD公司产品不限最低起订量，LINEAR凌力尔特产品大陆现货即时发货，香港库存3-5天发货，海外库存7-10天发货
    寻找全球LINEAR代理商现货货源 - LINEAR公司（凌力尔特，已被AD公司收购）电子元件在线订购