Diodes Incorporated — Analog and discrete power solutions
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PI3B3244 (Obsolete)

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註記:規格書不一定顯示極近的封裝淘汰狀態或結構圖。請參考產品選項頁面,取得極新封裝選項與結構圖。請參考PCN/PDN頁面,取得極新封裝淘汰狀態。
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Overview

Product Description

Diodes' PI3B series of logic circuits are produced using the Company’s advanced sub-micron CMOS technology, achieving industry leading performance. The PI3B3244 features a set of 3.3V 8-bit bus switches, which is pinout and function compatible with the P74FCT244T, 74F244, and 74ALS/AS/LS2448-bit drivers. Two enable signals (BEn) turn the switches on similar to the enable signals of the 244. The bus switch create no additional propagation delay or ground bounce noise.

Features

  • Near-Zero propagation delay
  • 5-ohm switches connect inputs to outputs
  • Fast Switching Speed: 4.5ns (max.)
  • Ultra-Low Quiescent Power (0.2μA Typical)
    • Ideally suited for notebook applications
  • Packaging (Pb-free & Green):
    • 20-pin 173-mil wide plastic TSSOP (L)

Specifications & Technical Documents

Product Parameters

Configuration 8-Channel, 1:1
Differential Channels N/A
HotInsertion 0
Lanes N/A
OtherFeatures N/A
Rail-to-Rail 0
Signal Type Single Ended
Single Ended Channels 8
Type N/A
Voltage 3.3

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Purchase & Availablity