概要

The IML3112 is a 1:2 Bus Expander with integrated temperature sensor for I3C/I²C bus. The input HSDA/HSCL pair can fan out to two output pairs (or channels), either individual output channel can be selected. Applications with slave devices that share the same address can use this multiplexer to prevent slave address conflicts. By selecting the proper output channel, the I3C/I²C master can access a large number of devices across both ports.

IML3112 - Block Diagram
IML3112 - Block Diagram
  • 1:2 Bus Multiplexer
  • Two-wire programmable I2C or I3C Basic bus serial interface
  • Single device load on the Host bus
  • Up to 12.5MHz transfer rate
  • Single 1.8V input power supply
  • 1.0V LDO output at VIO pin
  • IMX3112 Push-Pull support:
    • 1.0V, 1.1V, 1.2V, and 1.8V Push-Pull IO levels
  • IML3112 Push-Pull support:
    • 1.8V Push-Pull on Host bus
    • 1.0V, 1.1V, 1.2V, and 1.8V Push-Pull on the Local bus
  • IMX3112 Open-Drain support:
    • 1.0V, 1.1V, 1.2V, 1.8V, 2.5V, and 3.3V Open-Drain IO levels [1]
  • IML3112 Open-Drain support:
    • 1.8V, 2.5V, and 3.3V Open-Drain on Host bus
    • 1.0V, 1.1V, 1.2V, 1.8V, 2.5V, and 3.3V Open-Drain on the Local bus [1]
  • Integrated Temperature Sensor; 0.5°C Accuracy with 0.25°C resolution
  • Packet Error Check (PEC) function, Parity ErrorCheck function
  • Bus Reset Function
  • In-Band Interrupt (IBI) function
  • Up to 8 unique addressing
  • Programmable I2C, I3C Basic Bus Addressing Scheme
  • 9-pin thermally enhanced DFN package
  • Temperature: Industrial range of -40°C to 125°C

ドキュメント

= ピックアップ
分類 タイトル 日時
データシート－簡略版
IML3112 Short-Form Datasheet
PDF 156 KB
製品変更通知
PCN# : 230025 Change in marking format on select DFN-8 package
PDF 437 KB
概要
Memory Multiplexer Family Overview
PDF 807 KB
3件

設計・開発

ECADモデル

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Diagram of ECAD Models

製品選択

    Processing table
    Pkg. Type
    Carrier Type
    MOQ
    Moisture Sensitivity Level (MSL)
    ご購入 / サンプル
    型名
    IML3112-Y2B000NCG8
    circleアクティブ
    memory
    view_in_ar
    サンプル入手可能
    		 DFN Reel 2500 1 サンプルを入手,
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