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See Technical Specifications

PCA9306DCTR +BOM

Facilitates communication between devices with different voltage levels

Manufacturer:

Texas Instruments
Mfr.Part #:

PCA9306DCTR
Datasheet:

PCA9306DCTR Datasheet (PDF)
Features:

Enable pin
Frequency (max) (MHz):

0.4
VCCA (min) (V):

1.2
VCCA (max) (V):

3.3
EDA/CAD Models:

Request Free CAD Models for PCA9306DCTR

PCA9306DCTR General Description

PCA9306DCTR is a dual bidirectional I2C-bus and SMBus voltage-level translator with an enable (EN) input. It is compatible with the I2C-bus and SMBus standards and supports bidirectional voltage translation between 1.2 V and 5.5 V. The device has an open-drain I2C-bus/SMBus I/O port that supports up to 400 kHz clock frequency. PCA9306DCTR features automatic direction sensing, eliminating the need for a direction control signal. It has low standby current consumption, making it suitable for battery-powered applications. The device comes in a space-saving 8-pin TSSOP package. It's commonly used in applications where different voltage levels need to communicate, such as interfacing between low-voltage microcontrollers and higher voltage peripherals. With its small footprint and efficient performance, PCA9306DCTR is a popular choice for voltage-level translation in various electronic designs

Key Features

Sensor Signal Conditioning
Data Acquisition and Analysis
Real-Time Monitoring

Accurate Sensor Calibration
Fast Data Processing
Reliable System Performance

Application

Universal voltage translation
Effective signal conditioning
Interfacing diverse peripherals

Specifications

Features	Enable pin	Frequency (max) (MHz)	0.4
VCCA (min) (V)	1.2	VCCA (max) (V)	3.3
VCCB (min) (V)	1.8	VCCB (max) (V)	5.5
Supply restrictions	VCCA <= VCCB	Rating	Catalog
Operating temperature range (°C)	-40 to 85