PI3B3244 (Obsolete)

Inactive Datasheet Archive

Datasheet

NOTE: Datasheet may not yet reflect updated package obsolescence/phase out status or Package Drawing. Please refer to the BUY NOW tab for the most up to date package options and drawings. Please refer to PCN/PDN tabs for most current package obsolescence/phase out status.

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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)

Product Specifications

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