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Dual Precision Bus Accelerator

Dual-Channel, High-Precision, Open-Drain, Communication-Line Accelerator

产品详情

主要特征

Parametric specs for Overvoltage Protection Controllers
# Channels 2
VIN (V) (min) 1.4
VIN (V) (max) 5.5
Oper. Temp. (°C) -40 to +85
Package/Pins FC2QFN/4
Budgetary
Price (See Notes)
0.46
缩小

简化框图

Technical Docs

数据资料 Dual Precision Bus Accelerator Oct 19, 2018

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参量

Parametric specs for Overvoltage Protection Controllers
# Channels 2
VIN (V) (min) 1.4
VIN (V) (max) 5.5
Oper. Temp. (°C) -40 to +85
Package/Pins FC2QFN/4
Budgetary
Price (See Notes)
0.46

主要特征

  • Reliable Communication
    • Wide Operating Input Voltage: +1.4V to +5.5V
    • Precision Accelerator Trigger Threshold: 0.5V ±50mV
    • Fast Charge up to 1000pF Load
    • Low EMI: Controlled Acceleration Slope
  • Space Saving
    • 4-Pin 0.5mm Pitch 1.25mm x 1.25mm Flip-Chip QFN
    • Integrated Precision Pullup

应用/用途

描述

The MAX20326 is a dual-channel, precision, open-drain, communication-line accelerator. It provides the acceleration from a low-to-high transition necessary to allow faster data transfer in a highly capacitive, multidrop node system.

The MAX20326 is optimized for the I2C bus, as well as 1-Wire® bus, where a high-speed, open-drain operation is often required with a highly capacitive load.

This device is available in a 4-pin 0.5mm pitch 1.25mm x 1.25mm flip-chip QFN package and operates over the -40°C to +85°C extended temperature range.

简化框图

MAX20326: Typical Operating Circuit MAX20326: Typical Operating Circuit Zoom icon

Technical Docs

数据资料 Dual Precision Bus Accelerator Oct 19, 2018

支持和培训

在Maxim的知识库中搜索技术问题的答案

过滤搜索

Maxim的专业工程师团队也会为您解答相应的技术问题,请访问Maxim的 支持中心