pca9306 datasheet
Table Of Contents
- 1 Features
- 2 Applications
- 3 Description
- Table of Contents
- 4 Revision History
- 5 Pin Configuration and Functions
- 6 Specifications
- 6.1 Absolute Maximum Ratings
- 6.2 ESD Ratings
- 6.3 Recommended Operating Conditions
- 6.4 Thermal Information
- 6.5 Electrical Characteristics
- 6.6 Switching Characteristics AC Performance (Translating Down) (EN = 3.3 V)
- 6.7 Switching Characteristics AC Performance (Translating Down) (EN = 2.5 V)
- 6.8 Switching Characteristics AC Performance (Translating Up) (EN = 3.3 V)
- 6.9 Switching Characteristics AC Performance (Translating Up) (EN = 2.5 V)
- 6.10 Typical Characteristics
- 7 Parameter Measurement Information
- 8 Detailed Description
- 8.1 Overview
- 8.1.1 Definition of threshold voltage
- 8.1.2 Correct Device Set Up
- 8.1.3 Disconnecting a Slave from the Main I2C Bus Using the EN Pin
- 8.1.4 Supporting Remote Board Insertion to Backplane with PCA9306
- 8.1.5 Switch Configuration
- 8.1.6 Master on Side 1 or Side 2 of Device
- 8.1.7 LDO and PCA9306 Concerns
- 8.1.8 Current Limiting Resistance on VREF2
- 8.2 Functional Block Diagram
- 8.3 Feature Description
- 8.4 Device Functional Modes
- 8.1 Overview
- 9 Application and Implementation
- 10 Power Supply Recommendations
- 11 Layout
- 12 Device and Documentation Support
- 13 Mechanical, Packaging, and Orderable Information
PACKAGE OPTION ADDENDUM
www.ti.com
10-Dec-2020
Addendum-Page 1
PACKAGING INFORMATION
Orderable Device Status
(1)
Package Type Package
Drawing
Pins Package
Qty
Eco Plan
(2)
Lead finish/
Ball material
(6)
MSL Peak Temp
(3)
Op Temp (°C) Device Marking
(4/5)
Samples
PCA9306DCTR ACTIVE SM8 DCT 8 3000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 7BD
(S, Y)
PCA9306DCTRE4 ACTIVE SM8 DCT 8 3000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 7BD
(S, Y)
PCA9306DCTRG4 ACTIVE SM8 DCT 8 3000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 7BD
(S, Y)
PCA9306DCTT ACTIVE SM8 DCT 8 250 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 7BD
(S, Y)
PCA9306DCTTE4 ACTIVE SM8 DCT 8 250 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 7BD
(S, Y)
PCA9306DCTTG4 ACTIVE SM8 DCT 8 250 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 7BD
(S, Y)
PCA9306DCUR ACTIVE VSSOP DCU 8 3000 RoHS & Green NIPDAU | SN Level-1-260C-UNLIM -40 to 85 (29O4, 7BDP, 7BDS,
7BDY)
PCA9306DCURE4 ACTIVE VSSOP DCU 8 3000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 7BDS
PCA9306DCURG4 ACTIVE VSSOP DCU 8 3000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 7BDS
PCA9306DCUT ACTIVE VSSOP DCU 8 250 RoHS & Green NIPDAU | SN Level-1-260C-UNLIM -40 to 85 (2904, 7BDP, 7BDS,
7BDY)
PCA9306DCUTE4 ACTIVE VSSOP DCU 8 250 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 7BDS
PCA9306DCUTG4 ACTIVE VSSOP DCU 8 250 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 85 7BDS
PCA9306DQER ACTIVE X2SON DQE 8 5000 RoHS & Green NIPDAU | NIPDAUAG Level-1-260C-UNLIM -40 to 85 (3M, 7F)
PCA9306YZTR ACTIVE DSBGA YZT 8 3000 RoHS & Green SNAGCU Level-1-260C-UNLIM -40 to 85 7F
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.