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PCA9306YZTR The Texas Instruments PCA9306YZTR is a 2-bit bidirectional voltage level translator designed for I2C and SMBus applications. It supports a maximum frequency of 400 kHz.
Mfr Part #:

PCA9306YZTR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments PCA9306YZTR is a 2-bit bidirectional voltage level translator designed for I2C and SMBus applications. It supports a maximum frequency of 400 kHz.
✓ Total Stock: 6,828 pcs
$ Price Range: $0.29

PCA9306YZTR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,700 pcs
On Request
4700 pcs On Request 1 On Request On Request 21+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,128 pcs
On Request
2128 pcs On Request 1 On Request On Request 10+11+ 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.

PCA9306YZTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Channels per Circuit
Features
Frequency
Latch-up Performance
Mounting Type
Number of Circuits
Operating Temperature
Output Type
Propagation Delay
Supplier Device Package
Supplier Package
Translator Type
Voltage
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PCA9306YZTR Description

Short technical summary and product information.

The PCA9306YZTR from Texas Instruments is a 2-bit bidirectional voltage level translator suitable for mixed-mode I2C applications. It facilitates voltage translation between VCCA (1.2V to 3.3V) and VCCB (1.8V to 5.5V) without requiring a direction pin.

 

This device operates at a maximum frequency of 400 kHz and features a low ON-state resistance of 3.5 Ω for minimal signal distortion. It includes 5-V tolerant I2C I/O ports and open-drain outputs for SCL and SDA lines. The operating temperature range is -40°C to 85°C.

 

The PCA9306YZTR is available in an 8-DSBGA package, designed for surface mounting. It offers features like auto-direction sensing and lockup-free operation when the enable pin is low. ESD protection exceeds 2000V for the human-body model and 1000V for the charged-device model.

 

Key electrical characteristics include a maximum propagation delay of 1.5 ns, supporting standard-mode and fast-mode I2C devices. Latch-up performance exceeds 100 mA, and it is RoHS3 compliant with an MSL of 1.

PCA9306YZTR Quick Information

Product Type: Voltage Level Translator
Canonical Name: PCA9306YZTR 2-Bit Bidirectional Voltage Level Translator
Subcategory: Translators, Level Shifters

PCA9306YZTR Compliance

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

PCA9306YZTR Estimated Pricing

Qty Low High
1+ $0.29 $0.29

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

PCA9306YZTR Features

  • 2-bit bidirectional voltage level translator
  • Supports 400 kHz I2C/SMBus frequency
  • VCCA 1.2V to 3.3V, VCCB 1.8V to 5.5V
  • Low 3.5 Ω ON-state resistance
  • Surface mount 8-DSBGA package

PCA9306YZTR Applications

  • I2C and SMBus compatible applications
  • Voltage translation between mixed-mode signals
  • Accommodates standard and fast-mode I2C
  • Supports multiple controllers

PCA9306YZTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for VCCA and VCCB?

VCCA supports 1.2V to 3.3V, and VCCB supports 1.8V to 5.5V.

What is the package type?

The package is 8-DSBGA (8-ball Die-Size Ball Grid Array).

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What is the maximum frequency supported?

The maximum frequency is 400 kHz.

What is the propagation delay?

The maximum propagation delay is 1.5 ns.

What is the ON-state resistance?

The ON-state resistance is 3.5 Ω.

What ESD protection does this device offer?

ESD protection exceeds 2000 V per the Human-Body Model and 1000 V per the Charged-Device Model.

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