Description

Pericom Semiconductor’s PI3B16245 is a 3.3 volt, hot-insertion, 16- bit, 2-port bus switch that is pin compatible with the 74 series 16245 16-bit transceiver. Two enable signals (nBE) turn the switches on similar to the enable signals of the 16245. The bus switch creates no additional propagation delay or additional ground bounce noise.

Features

• Near-Zero propagation delay

• 5-ohm switches connect inputs to outputs

• Fast Switching Speed - 4ns max.

• Pin compatible with 74 series 16245

• Operating VCC Range: 3.0V to 3.6V

• Industrial operating temperature: –40°C to +85°C

• Packaging (Pb-free & Green available):

– 48-pin 240-mil wide thin plastic TSSOP (A)

– 48-pin 300-mil wide plastic SSOP (V)