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PI3B3245L from PERICOM

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PI3B3245L

Manufacturer: PERICOM

3.3V, Hot Insertion 8-Bit, 2-Port, NanoSwitch

Partnumber Manufacturer Quantity Availability
PI3B3245L PERICOM 12116 In Stock

Description and Introduction

3.3V, Hot Insertion 8-Bit, 2-Port, NanoSwitch **Introduction to the PI3B3245L Electronic Component**  

The PI3B3245L is a high-performance, bidirectional voltage-level translator designed for seamless signal conversion between different voltage domains in digital systems. This integrated circuit (IC) is commonly used in applications requiring voltage translation between low-voltage logic families, such as 1.8V, 2.5V, 3.3V, and 5V.  

Featuring a dual-supply architecture, the PI3B3245L ensures minimal signal distortion and fast propagation delays, making it suitable for high-speed data transmission in interfaces like I2C, SPI, and UART. Its non-inverting design preserves signal integrity while supporting bidirectional data flow, controlled by a direction pin (DIR).  

Key attributes of the PI3B3245L include low power consumption, robust ESD protection, and a compact footprint, ideal for space-constrained designs. With an 8-bit wide bus, it efficiently handles parallel data transfer, enhancing system flexibility in mixed-voltage environments.  

Common applications include embedded systems, industrial automation, and consumer electronics where reliable voltage translation is critical. Engineers favor the PI3B3245L for its reliability, ease of integration, and compliance with industry standards, ensuring consistent performance across diverse operating conditions.  

By bridging voltage gaps efficiently, the PI3B3245L simplifies design complexity while maintaining signal accuracy, making it a versatile solution for modern electronic systems.

Application Scenarios & Design Considerations

3.3V, Hot Insertion 8-Bit, 2-Port, NanoSwitch

Alternative Part Number

  • SN74CB3Q3245PWR --: Low-voltage 8-bit bus switch with similar 3.3V operation and low on-resistance, widely available and pin-compatible in function.
  • 74CBTLV3245APW --: 8-bit bus switch with 3.3V supply and low propagation delay, functionally equivalent to the PI3B3245L in bus-switch applications.
  • QS3VH3245PAG --: 3.3V 8-bit bus switch with similar low on-resistance and flow-through pinout, suitable as a direct functional replacement.
  • SN74CB3Q3245PWR --: Low-voltage 8-bit bus switch with similar 3.3V operation and low on-resistance, widely available and pin-compatible in function.
  • 74CBTLV3245APW --: 8-bit bus switch with 3.3V supply and low propagation delay, a common drop-in functional replacement for the PI3B3245L.
  • QS3VH3245PAG --: 3.3V 8-bit bus switch with similar switching characteristics and pinout, suitable as an alternative from a different series.

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