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LM393-MIL

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双路差分比较器

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LM393-MIL

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Product type Amplifiers Die or wafer type Tested Die Rating Military Operating temperature range (°C) -40 to 85
Product type Amplifiers Die or wafer type Tested Die Rating Military Operating temperature range (°C) -40 to 85
DIESALE (Y) — See data sheet
  • Single-Supply or Dual Supplies
  • Wide Range of Supply Voltage
    • Maximum Rating: 2 V to 36 V
    • Tested to 30 V
  • Low Supply-Current Drain Independent of Supply
    Voltage: 0.4 mA (Typical) Per Comparator
  • Low Input Bias Current: 25 nA (Typical)
  • Low Input Offset Voltage: 2 mV (Typical)
  • Common-Mode Input Voltage Range Includes Ground
  • Differential Input Voltage Range Equal to
    Maximum-Rated Supply Voltage: ±36 V
  • Low Output Saturation Voltage
  • Output Compatible with TTL, MOS, and CMOS
  • On Products Compliant to MIL-PRF-38535, All Parameters are Tested Unless Otherwise Noted.
    On All Other Products, Production Processing does not Necessarily Include Testing of All Parameters.
  • Single-Supply or Dual Supplies
  • Wide Range of Supply Voltage
    • Maximum Rating: 2 V to 36 V
    • Tested to 30 V
  • Low Supply-Current Drain Independent of Supply
    Voltage: 0.4 mA (Typical) Per Comparator
  • Low Input Bias Current: 25 nA (Typical)
  • Low Input Offset Voltage: 2 mV (Typical)
  • Common-Mode Input Voltage Range Includes Ground
  • Differential Input Voltage Range Equal to
    Maximum-Rated Supply Voltage: ±36 V
  • Low Output Saturation Voltage
  • Output Compatible with TTL, MOS, and CMOS
  • On Products Compliant to MIL-PRF-38535, All Parameters are Tested Unless Otherwise Noted.
    On All Other Products, Production Processing does not Necessarily Include Testing of All Parameters.

These devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

The LM393-MIL device is characterized for operation from 0°C to 70°C.

These devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

The LM393-MIL device is characterized for operation from 0°C to 70°C.
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顶层文档 类型 标题 格式选项 下载最新的英语版本 日期
* 数据表 LM393-MIL Dual Differential Comparators 数据表 PDF | HTML 2017-6-13
电子书 The Signal e-book: 有关运算放大器设计主题的博客文章汇编 PDF | HTML 英语版 PDF | HTML 2018-1-31
应用手册 Designing Overcurrent protection for TPL7407L Peripheral Driver 2014-11-5

设计与开发

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仿真模型

LM393 PSpice Model (Rev. B)

SLCJ016B.ZIP (37 KB) - PSpice 模型
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参考设计

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参考设计

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此参考设计采用 DLP Pico™ 0.45 英寸 WXGA 显示芯片组，可将高清分辨率用于投影显示应用，例如辅助投影仪、智能投影仪、移动智能电视、内置投影仪（例如笔记本电脑和热点内的投影功能）。此设计中使用的芯片组包括 DLP4501 (0.45 WXGA) DMD 和 DLPC6401 显示控制器。可通过以下链接访问外部 LED 驱动器参考设计：PMP4356

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封装 引脚 CAD 符号、封装和 3D 模型
DIESALE (Y) — Ultra Librarian
适用于评估类项目的 TI 标准条款与条件。

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