PCA9517 - Level translating I2C-bus repeater

Product Overview

NXP

PCA9517 Level translating I2C-bus repeater by NXP - Datasheet Preview — Datasheet preview – PCA9517

Datasheet Details

Part number	PCA9517
Manufacturer	NXP
File Size	106.39 KB
Description	Level translating I2C-bus repeater
Datasheet	PCA9517 Datasheet
Additional preview pages of the PCA9517 datasheet.

Product details

Description

The PCA9517 is a CMOS integrated circuit that provides level shifting between low voltage (down to 0.9 V) and higher voltage (2.7 V to 5.5 V) I2C-bus or SMBus applications.

Features

of the I2C-bus system during the level shifts, it also permits extension of the I2C-bus by providing bidirectional buffering for both the data (SDA) and the clock (SCL) lines, thus enabling two buses of 400 pF. Using the PCA9517 enables the system designer to isolate two halves of a bus for both voltage and capacitance. The SDA and SCL pins are over voltage tolerant and are high-impedance when the PCA9517 is unpowered. The 2.7 V to 5.5 V bus B-side drivers behave much like the drivers on the PCA.

📁 Similar Datasheet

PCA9517A - Level-Translating I2C-Bus Repeater (ON Semiconductor)
PCA9510A - Hot swappable I2C-bus and SMBus bus buffer (NXP Semiconductors)
PCA9511A - Hot swappable I2C-bus and SMBus bus buffer (NXP Semiconductors)
PCA9513 - Hot swappable I2C and SMBus bus buffer (Philips)
PCA9513A - Hot swappable I2C-bus and SMBus bus buffer (NXP Semiconductors)
PCA9514 - Hot swappable I2C and SMBus bus buffer (Philips)
PCA9514A - Hot swappable I2C-bus and SMBus bus buffer (NXP Semiconductors)
PCA9515A - Dual Bidirectional I2C Bus and SMBus Repeater (Texas Instruments)

Other Datasheets by NXP

PCA9510 - Hot swappable I2C and SMBus bus buffer
PCA9511 - Hot swappable I2C and SMBus bus buffer
PCA9512 - Level shifting hot swappable I2C and SMBus buffer
PCA9512A - Level shifting hot swappable I2C-bus and SMBus bus buffer
PCA9512B - Level shifting hot swappable I2C-bus and SMBus bus buffer
PCA9515 - I2C-bus repeater

Published: Mar 22, 2005 |