PCA9513A - Hot swappable I2C-bus and SMBus bus buffer

Name: PCA9513A
SKU: PCA9513A-673057

NXP Semiconductors

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Datasheet Details

Part number	PCA9513A
Manufacturer	NXP Semiconductors
File Size	163.72 KB
Description	Hot swappable I2C-bus and SMBus bus buffer
Datasheet	PCA9513A_NXPSemiconductors.pdf

PCA9513A Product details

Description

The PCA9513A and PCA9514A are hot swappable I2C-bus and SMBus buffers that allow I/O card insertion into a live backplane without corrupting the data and clock buses.

Features

I Bidirectional buffer for SDA and SCL lines increases fan-out and prevents SDA and SCL corruption during live board insertion and removal from multipoint backplane systems I Compatible with I2C-bus Standard mode, I2C-bus Fast mode, and SMBus standards I Built-in ∆V/∆t rise time accelerators on all SDA and SCL lines (0.8 V threshold) requires the bus pull-up voltage and supply voltage (VCC) to be the same I Rise time accelerator threshold moved from 0.6 V to 0.8 V for improved noise margin I Act.

📁 PCA9513A Similar Datasheet

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Other Datasheets by NXP Semiconductors

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Published: Apr 30, 2010 |