NCA9700 Level translating Fm+ I2C bus repeater/accelerator

nexperia

Description

NCA9700 Level translating Fm+ I²C bus repeater/accelerator Rev.1 * 10 September 2024 Product data sheet 1.General .
The NCA9700 is a dual-channel bidirectional repeater for I²C and SMBus/PMBus applications.

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Datasheet Specifications

Part number: NCA9700
Manufacturer: nexperia ↗
File Size: 366.31 KB
Datasheet: NCA9700-nexperia.pdf
Description: Level translating Fm+ I2C bus repeater/accelerator

Features

* Two-channel bidirectional I²C buffer
* Voltage level translation from 1.08 V to 3.6 V at both port A and port B with unconstrained combination of the supply voltage levels
* Guaranteed 1 MHz operation (true I²C Fast-mode Plus, Fm+)
* Support for the I²C Standard-mod

Applications

* It targets the Fast-mode Plus (Fm+) of the I²C protocol, making the true 1 MHz operation possible without violating I²C timing specifications. This is achieved by using edge accelerators added at all NCA9700 ports that speed up the LOW-to-HIGH transitions of I²C input and output signals. The NCA970

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NCA9700 Level translating Fm + I2C bus repeater accelerator nexperia

nexperia NCA9700-like datasheet