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PCA9306TDCURQ1 The Texas Instruments PCA9306TDCURQ1 is a 2-bit bidirectional voltage level translator designed for I2C and SMBus applications. It supports voltage translation between 1.2V and 3.3V.
Mfr Part #:

PCA9306TDCURQ1

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments PCA9306TDCURQ1 is a 2-bit bidirectional voltage level translator designed for I2C and SMBus applications. It supports voltage translation between 1.2V and 3.3V.
✓ Total Stock: 85,456 pcs
$ Price Range: $0.51

PCA9306TDCURQ1 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
78,609 pcs
On Request
78609 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
5,768 pcs
On Request
5768 pcs On Request 1 On Request On Request 2145 On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,079 pcs
On Request
1079 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

PCA9306TDCURQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Channel Type
Channels per Circuit
Features
Frequency
Latch-up Performance
Mounting Type
Number of Circuits
Operating Temperature
Output Type
Propagation Delay
Supplier Device Package
Tape & Reel
Translator Type
Voltage
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PCA9306TDCURQ1 Description

Short technical summary and product information.

The Texas Instruments PCA9306TDCURQ1 is a dual bidirectional I2C and SMBus voltage-level translator. This AEC-Q100 qualified component is designed for automotive applications and operates within a temperature range of -40°C to 105°C.

 

It features auto-direction sensing and allows for voltage-level translation between various voltage rails, including 1.2V, 1.8V, 2.5V, 3.3V, and 5V. The translator supports standard-mode and fast-mode I2C devices with a maximum propagation delay of less than 1.5 ns. The open-drain I2C I/O ports are 5-V tolerant, enabling mixed-mode signal operation.

 

Packaged in an 8-VSSOP, the PCA9306TDCURQ1 is suitable for surface mount applications. It offers a low 3.5-Ω ON-state connection, minimizing signal distortion. ESD protection is provided, exceeding JESD 22 standards for HBM, MM, and CDM.

 

This device is ideal for applications requiring voltage translation between different logic levels in I2C or SMBus communication systems, particularly in automotive environments.

PCA9306TDCURQ1 Quick Information

Product Type: Voltage Level Translator
Series: I2C & I3C level shifters, buffers & hubs
Canonical Name: PCA9306TDCURQ1 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator
Subcategory: Translators, Level Shifters

PCA9306TDCURQ1 Compliance

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

PCA9306TDCURQ1 Estimated Pricing

Qty Low High
1+ $0.51 $0.51

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

PCA9306TDCURQ1 Features

  • 2-bit bidirectional voltage level translator.
  • Supports 1.2V to 3.3V voltage translation.
  • AEC-Q100 qualified for automotive applications.
  • Low propagation delay of less than 1.5 ns.
  • Surface mount 8-VSSOP package.

PCA9306TDCURQ1 Applications

  • Ideal for I2C and SMBus systems.
  • Enables mixed-mode signal operation.
  • Suitable for automotive applications.
  • Facilitates voltage translation between logic levels.

PCA9306TDCURQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the PCA9306TDCURQ1?

The operating voltage range is 1.2V to 3.3V.

What is the operating temperature range?

-45°C to 105°C.

What package does the PCA9306TDCURQ1 come in?

8-lead VSSOP (VSSOP-8).

How many channels does it have?

2 bidirectional channels.

What is the maximum frequency for I2C/SMBus?

400 kHz.

What is the propagation delay?

Less than 1.5 ns maximum at standard-mode and fast-mode I2C conditions.

What ESD protection does it provide?

2 kV HBM, 200 V MM, and 1 kV CDM.

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