Product Images are shown for illustrative purposes only and may differ from actual product.

PCA9306 2 Bit Bidirectional I2C Bus And SMBUS Voltage Level Converter

  • Stock: 2

    Availability: InStock priceValidUntil: 2026-12-10

  • SKU: 3272 | DAD358

Availability: InStock priceValidUntil: 2026-12-10

  • Rs. 391.76 (inc GST)
    Rs.332.00 + GST
    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

PCA9306 2-Bit Bidirectional I2C Bus Voltage Level Converter

PCA9306 offers I2C voltage translation from 1.2V to 5.5V with dual bidirectional support.

The PCA9306 2-Bit Bidirectional I2C Bus Voltage Level Converter is designed for seamless voltage translation between I2C and SMBus systems. This device operates between 1.2V to 3.3V for VREF1 and 1.8V to 5.5V for VREF2, enabling flexible connections without needing a direction pin. Ideal for interfacing different voltage levels in your electronic projects, the PCA9306 ensures reliable communication across various devices.
This voltage level converter supports standard and fast-mode I2C protocols, making it suitable for a wide range of applications. Its dual bidirectional capability simplifies the design process, allowing for easy integration into existing systems. The PCA9306 is particularly useful in mixed-voltage environments, where devices operate at different voltage levels.
For engineers and hobbyists in India, the PCA9306 2-Bit Bidirectional I2C Bus Voltage Level Converter is a must-have component for reliable voltage translation. Explore this product and elevate your electronic designs with efficient connectivity and performance.
At DNA, we offer a variety of high-quality Modules from leading manufacturers. Discover the PCA9306 and enhance your projects. Check other Modules that we have in stock.
If you're seeking specific electronic components, reach out to us. We can help you find parts like IGBT, Inductor, Analog IC, Power Supply, Nextion Display, and LCD. We also support retail and bulk orders. Contact Us.

Features of PCA9306 2-Bit Bidirectional I2C Bus Voltage Level Converter

  • 2-Bit bidirectional translator for SDA and SCL lines
  • I2C and SMBus compatible
  • Accommodates standard-mode and fast-mode I2C
  • Allows voltage-level translation between 1.2V and 5.5V
  • No direction pin required

Specification of PCA9306 2-Bit Bidirectional I2C Bus Voltage Level Converter

  • Voltage Range VREF1: 1.2V to 3.3V
  • Voltage Range VREF2: 1.8V to 5.5V
  • Dual bidirectional support
  • I2C and SMBus compatible
  • Standard and fast-mode support

Applications of PCA9306 2-Bit Bidirectional I2C Bus Voltage Level Converter

  • Voltage-level translation in mixed-voltage systems
  • Interfacing different I2C devices
  • Communication between microcontrollers
  • Connecting sensors with varying voltage levels

Package Includes

  • 1 X PCA9306 2 Bit Bidirectional I2C Bus and SMBUS Voltage Level Converter
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (1)

Write a review

Note: HTML is not translated!
    Bad           Good

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
Do you ship all over India?
Yes — we dispatch orders across India.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
What details should I share for sourcing a non-listed component?
Send these details for fastest sourcing: - Exact part number - Manufacturer (if known) - Package type - Product image (if possible) - Required quantity - Delivery address + PIN code - Timeline/urgency
Can I order just one piece (no minimum order quantity)?
Yes — we support single-piece orders for many products. If a product has MOQ, it will be mentioned on the product page.

NEW Products

Product Page : New Products

HDC1080 Digital Humidity Sensor

HDC1080 Digital Humidity Sensor HDC1080 Digital Humidity Sensor with integrated temperature sensor, ..

Rs.424.80 (inc GST)
Rs.360.00 + GST

SKU: 1137 | DAB636
Stock: 10

220uf 35 VOLT SMD ELECTROLYTIC CAPACITOR (MAKE:HYNCDZ)

HYNCDZ 220uF 35V SMD Electrolytic Capacitor HYNCDZ 220uF 35V SMD Capacitor for filtering, low ESR, ..

Rs.7.67 (inc GST)
Rs.6.50 + GST

SKU: 7984 | DAD631
Stock: 195

7474 Dual Positive Edge Triggered D Flip Flops

74HC74 Dual Positive Edge Triggered D Flip Flop 74HC74 D Flip Flop with Set, Reset, Clock inputs; CM..

Rs.14.55 (inc GST)
Rs.12.33 + GST

SKU: 222 | DAA237
Stock: 27

MORNSUN K7805MT-1000R4 5V DC/DC Converter Module

MORNSUN K7805MT-1000R4 5V DC/DC Converter Module K7805MT-1000R4 non-isolated DC/DC converter module ..

Rs.113.28 (inc GST)
Rs.96.00 + GST

SKU: 7374 | DAH307
Stock: 50

Have You Seen

Product Page : Have You Seen

DG413 CMOS analog switch SOP-16 Package IC

DG413 CMOS Analog Switch IC DG413 CMOS analog switch for analog signal routing + Low on-resistance o..

Rs.389.40 (inc GST)
Rs.330.00 + GST

SKU: 7424 | DAH349
Stock: 2

16x2 LCD Display Green

LCD 16X2 Green Display ModuleHD44780U LCD Display for alphanumeric characters, low power, and 2 MHz ..

Rs.114.28 (inc GST)
Rs.96.85 + GST

SKU: 45 | DAA815
Stock: 20

DFRobot Gravity: Electrochemical Oxygen / O2 Sensor (0-25%Vol, I2C)

DFRobot Gravity: Electrochemical Oxygen / O2 Sensor (0-25%Vol, I2C)DFRobot O2 Sensor measures oxygen..

Rs.5,554.47 (inc GST)
Rs.4,707.18 + GST

SKU: 10350 | DAJ182
Stock: 5

9 PIN MRS GX20 Male Female Panel Mount Aviation Plug Connector

9 PIN MRS GX20 Male Female Panel Mount Aviation Plug Connector GX20 9-Pin Aviation Plug with Male a..

Rs.212.40 (inc GST)
Rs.180.00 + GST

SKU: 7640 | DAH396
Stock: 96

Related Products

HX711 Weighing Scale Module

HX711 Weighing Scale Module

HX711 Weighing Scale ModuleHX711 Load Cell Amplifier integrates 24-bit ADC for accurate weight measu..

Rs.54.58 (inc GST)
Rs.46.25 + GST

SKU: 493 | DAA573
Stock: 50
TDA2030 Hi-Fi Audio Amplifier

TDA2030 Hi-Fi Audio Amplifier

UTC TDA2030 Hi-Fi Audio Amplifier IC TDA2030 amplifier offers 18W output, low distortion, and built-..

Rs.29.50 (inc GST)
Rs.25.00 + GST

SKU: 944 | DAA422
Stock: 3
HC49 Surface Mount 8.00 Mhz Crystal Oscillator

HC49 Surface Mount 8.00 Mhz Crystal Oscillator

8.00 MHz HC-49 SMD Crystal Oscillator 8.00 MHz HC-49 Crystal Oscillator for clock pulses; 2 pins; S..

Rs.16.99 (inc GST)
Rs.14.40 + GST

SKU: 3084 | DAE869
Stock: 10
3 PIN LDR MODULE

3 PIN LDR MODULE

3 PIN LDR Module3 Pin LDR Module for ambient light detection with adjustable sensitivity and LED ind..

Rs.29.74 (inc GST)
Rs.25.20 + GST

SKU: 3956 | DAG656
Stock: 5
0E14-00A0 MICROSWITCH, BUTTON, SPDT, 25A, 250VAC

0E14-00A0 MICROSWITCH, BUTTON, SPDT, 25A, 250VAC

0E14-00A0 Microswitch Button SPDT 25A 250VAC 0E14-00A0 Microswitch, SPDT, 25A, 250VAC, robust design..

Rs.791.71 (inc GST)
Rs.670.94 + GST

SKU: 9451 | DAI328
Stock: 0