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PI6ULS5V9517A - Level Translating I2C Bus/SMBus Repeater

Datasheet Summary

Description

The PI6ULS5V9517A is a CMOS integrated circuit intended for I2C-bus or SMBus applications.

The device can provide level shifting between a lower voltage (down to 0.8 V) and a higher voltage (2.2V to 5.5V) in mixed-mode applications.

Features

  •  2-channel, bidirectional buffer  I2C-bus and SMBus compatible  Port A operating supply voltage range of 0.8 V to 5.5 V  Port B operating supply voltage range of 2.2 V to 5.5 V  Voltage level translation from 0.8 V to 5.5 V and from 2.2 V to 5.5 V  Active HIGH repeater enable input  Open-drain input/outputs  Lock-up free operation  Supports arbitration and clock stretching across the repeater  Accommodates Standard-mode and Fast-mode I2C-bus devices and multiple masters  Powered-off h.

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Datasheet Details

Part number PI6ULS5V9517A
Manufacturer Pericom Semiconductor
File Size 713.10 KB
Description Level Translating I2C Bus/SMBus Repeater
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Features  2-channel, bidirectional buffer  I2C-bus and SMBus compatible  Port A operating supply voltage range of 0.8 V to 5.5 V  Port B operating supply voltage range of 2.2 V to 5.5 V  Voltage level translation from 0.8 V to 5.5 V and from 2.2 V to 5.5 V  Active HIGH repeater enable input  Open-drain input/outputs  Lock-up free operation  Supports arbitration and clock stretching across the repeater  Accommodates Standard-mode and Fast-mode I2C-bus devices and multiple masters  Powered-off high-impedance I2C-bus pins  5.
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