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PCA9306DC1,125 The NXP Semiconductors PCA9306DC1,125 is a dual bidirectional I2C-bus and SMBus voltage-level translator. It operates from 1.0 V to 3.6 V and features 2 channels in an 8-VSSOP package.
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PCA9306DC1,125

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors PCA9306DC1,125 is a dual bidirectional I2C-bus and SMBus voltage-level translator. It operates from 1.0 V to 3.6 V and features 2 channels in an 8-VSSOP package.
✓ Total Stock: 3,000 pcs
$ Price Range: $0.12

PCA9306DC1,125 Available from 1 distributor

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✓ Non-Authorised
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Speed Components Ltd ✓
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3,000 pcs
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3000 pcs On Request 1 On Request On Request On Request On Request On Request
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PCA9306DC1,125 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Channels per Circuit
Features
Mounting Type
Number of Circuits
Operating Temperature
Output Type
SVHC Present
Supplier Device Package
Translator Type
Voltage
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PCA9306DC1,125 Description

Short technical summary and product information.

The PCA9306DC1,125 from NXP Semiconductors is a dual bidirectional voltage-level translator designed for I2C-bus and SMBus applications. It allows for seamless voltage translations between 1.0 V and 5 V without requiring a direction pin, operating from 1.0 V to 3.6 V on one reference voltage and 1.8 V to 5.5 V on another.

 

This translator features 2 channels and an enable (EN) input. When enabled, it connects the SCL1/SDA1 I/O to the SCL2/SDA2 I/O, facilitating bidirectional data flow. When disabled, it enters a high-impedance state. The device supports Standard-mode, Fast-mode, and Fast-mode Plus I2C-bus devices, as well as SMBus devices, with a maximum operating frequency generally supporting over 2 MHz.

 

The PCA9306DC1,125 is available in an 8-VSSOP package and is suitable for surface mount applications. It operates within a temperature range of -40°C to 105°C (TA). Pull-up resistors are required on both sides of the translator for proper logic HIGH levels, consistent with standard I2C-bus configurations.

PCA9306DC1,125 Quick Information

Product Type: Voltage Level Translator
Canonical Name: PCA9306 Dual Bidirectional I2C-bus and SMBus Voltage-Level Translator
Subcategory: Translators, Level Shifters

PCA9306DC1,125 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

PCA9306DC1,125 Estimated Pricing

Qty Low High
1+ $0.12 $0.12

Estimated market price range - modelled values for guidance only, not live distributor offers.

PCA9306DC1,125 Features

  • Dual bidirectional voltage-level translator.
  • Supports I2C-bus and SMBus protocols.
  • Operates from 1.0V to 3.6V.
  • Features 2 channels and auto-direction sensing.
  • Available in an 8-VSSOP package.

PCA9306DC1,125 Applications

  • Facilitates voltage translation between different logic levels.
  • Enables bidirectional data flow on I2C buses.
  • Suitable for SMBus communication systems.
  • Used in mixed-voltage electronic designs.
  • Supports Fast-mode and Fast-mode Plus I2C.

PCA9306DC1,125 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the PCA9306DC1,125?

The PCA9306DC1,125 operates with a Vref(1) range of 1.0V to 3.6V and a Vbias(ref)(2) range of 1.8V to 5.5V.

What is the operating temperature range of the PCA9306DC1,125?

The operating temperature range is -40°C to 105°C.

What package options are available for the PCA9306DC1,125?

The PCA9306DC1,125 is available in 8-VSSOP and 8-VFSOP (0.091", 2.30mm Width) packages.

Does the PCA9306DC1,125 have auto-direction sensing?

Yes, the PCA9306DC1,125 features auto-direction sensing.

What is the channel type of the PCA9306DC1,125?

The channel type is bidirectional.

What is the output type of the PCA9306DC1,125?

The output type is open drain.

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