I2C Voltage Level Translators

We offer a large selection of I2C voltage translators to address the various applications that need a transition of I2C signals through multiple voltage domains without direct control. There are three different types of devices:

  • FET for low capacitance applications
  • FET with internal one shot for mid (100 to 300 pF) capacitance applications
  • Active buffer with two supply pins for high (200 to 540 pF) capacitance applications
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I2C Voltage Level Translators Portfolio

Products Description Voltage Translator Type Number of bits VCCA
(min)		 VCCB
(min)		 Data Rate
(typ) Mbit/s		 Datasheet Order
NTS0302 Pass-gate,
weak high keeper,
rise-time accelerator 		FET with one shot 2 0.95 V to 3.6 V 1.65 V to 5.5 V 20 PDF
(638 kB)		 Buy
NTS0304E Pass-gate,
weak high keeper,
rise-time accelerator		 FET with one shot 4 0.95 V to 3.6 V 1.65 V to 5.5 V 20 PDF
(675 kB)		 Buy
NVT2002 Pass-gate,
high-enable 		FET 2 1.0 V to 3.6 V 1.8 V to 5.5 V 33 PDF
(288 kB)		 Buy
PCA9306 Pass-gate,
high-enable		 FET 2 1.0 V to 3.6 V 1.8 V to 5.5 V 33 PDF
(440 kB)		 Buy
P3A9606 Pass-gate,
weak high keeper,
high and low one shot		 FET with one shot 2 0.72 V to 1.98 V 0.72 V to 1.98 V 52 PDF
(430 kB)		 Buy

P3A9606: 2-channel Voltage Level Translator

P3A9606 is a new 2-channel Voltage Level Translator from NXP that allows the newest processors down to 0.8 V to communicate with 1.8 V periphery devices at speeds up to 52 Mbps.

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Webinar: Voltage Level Translators - The Next Generation

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NXP releases new voltage level translators – next generation of innovation improving system performance.

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Solutions Around the Core – Analog, Interfaces, and NFC

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System Management I2C and SPI Selector Guide Link

System Management I2C and SPI Selector Guide

Selector guide of interface components for all your design needs.