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TPUL2G123

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2 通道单稳 RC 可配置脉冲发生器

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TPUL2G123

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产品详情

Number of channels 2 Supply voltage (min) (V) 1.5 Supply voltage (max) (V) 5.5 Technology family LV-A Input type Schmitt-Trigger Output type Push-Pull Supply current (µA) 2 IOL (max) (mA) 12 IOH (max) (mA) -12 Features Balanced outputs, High speed (tpd 10-50ns), Over-voltage tolerant inputs, Partial power down (Ioff), Retriggerable Operating temperature range (°C) to Rating Catalog
Number of channels 2 Supply voltage (min) (V) 1.5 Supply voltage (max) (V) 5.5 Technology family LV-A Input type Schmitt-Trigger Output type Push-Pull Supply current (µA) 2 IOL (max) (mA) 12 IOH (max) (mA) -12 Features Balanced outputs, High speed (tpd 10-50ns), Over-voltage tolerant inputs, Partial power down (Ioff), Retriggerable Operating temperature range (°C) to Rating Catalog
TSSOP (PW) 16 32 mm² 5 x 6.4
  • RC configurable from 815ns to 883ms
  • 1% typical, 10% maximum pulse width variation
  • Wide operating range of 1.5V to 5.5V
  • Inputs accept voltages up to 5.5V
  • Schmitt-trigger architecture on all inputs
  • RC configurable from 815ns to 883ms
  • 1% typical, 10% maximum pulse width variation
  • Wide operating range of 1.5V to 5.5V
  • Inputs accept voltages up to 5.5V
  • Schmitt-trigger architecture on all inputs

The TPUL2G123 device contains two independent RC configurable retriggerable monostable multivibrators designed for 1.5V to 5.5V operation. The output pulse duration is configured by selecting external resistance and capacitance values with an approximate output pulse width of two ≅ R × C.

This device features three trigger inputs, allowing for rising edge (T) or falling edge (T) triggers and a clear input (CLR) that can be used asynchronously to stop an active output pulse. All trigger inputs include Schmitt-trigger architecture to allow for slow input transition rates and improve noise immunity.

The TPUL2G123 device contains two independent RC configurable retriggerable monostable multivibrators designed for 1.5V to 5.5V operation. The output pulse duration is configured by selecting external resistance and capacitance values with an approximate output pulse width of two ≅ R × C.

This device features three trigger inputs, allowing for rising edge (T) or falling edge (T) triggers and a clear input (CLR) that can be used asynchronously to stop an active output pulse. All trigger inputs include Schmitt-trigger architecture to allow for slow input transition rates and improve noise immunity.
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类型 标题 下载最新的英语版本 日期
* 数据表 TPUL2G123 Dual RC-Timed Retriggerable Monostable Multivibrators 数据表 PDF | HTML 2025年 4月 3日
产品概述 Transitioning to TPUL Family Monostable Multivibrators PDF | HTML 2025年 3月 27日
证书 TPUL1x1000-EVM EU Declaration of Conformity (DoC) 2025年 3月 11日

设计和开发

如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。

评估板

TPUL1X1000-EVM — TPUL1X1000 评估模块

借助该 EVM，用户无需将器件焊接到电路板上，即可评估 TPUL 器件。用户可以直观地看到 K = 1 和 K = 1,000 器件的占用空间和尺寸差异。该电路板针对标准和扩展脉冲宽度 TPUL 器件预配置了等效脉冲宽度，用于演示解决方案的尺寸差异。

用户指南: PDF | HTML
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计算工具

TPUL-KFACTOR-CALC — TPUL Pulse Width and K-Factor Calculator

The calculator utilizes multi-variable linear interpolation across voltage, temperature, and component variations to accelerate configuration of TPUL family monostable multivibrator devices for any application.
支持的产品和硬件

支持的产品和硬件

产品
单稳态多谐振荡器
TPUL2G123 — 2 通道单稳 RC 可配置脉冲发生器 TPUL2G123-Q1 — 具有多谐振荡器汽车级的 2 通道单稳态、可重新触发脉冲发生器 TPUL2T323 — 2 通道单稳 RC 可配置脉冲发生器（脉冲宽度可调节至 1000 倍）
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封装 引脚 CAD 符号、封装和 3D 模型
TSSOP (PW) 16 Ultra Librarian
应遵守 TI 评估类商品的标准条款与条件。

订购和质量

包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

支持和培训

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