This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

PCA9518DWT +BOM

5-channel bidirectional 3- to 3.6-V expandable 400-kHz I2C/SMBus buffer/hub

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

PCA9518DWT
Datasheet:

PCA9518DWT Datasheet (PDF)
Applications:

Buffer
Interface:

I²C
Voltage - Supply:

3V ~ 3.6V
Mounting Type:

Surface Mount
EDA/CAD Models:

Request Free CAD Models for PCA9518DWT

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

PCA9518DWT General Description

To prevent lockup conditions, the PCA9518 requires specific input voltage levels in relation to output levels, ensuring smooth operation. The device does not support clock stretching across repeaters, but its multidirectional open-drain buffers facilitate effective communication on the bus

Key Features

Expandable Five-Channel Bidirectional Buffer
400-kHz Fast I²C Bus
Operating V_CC Range of 3 V to 3.6 V
5-V Tolerant I²C and Enable Input Pins to Support Mixed-Mode Signal Operation
Active-High Individual Repeater Enable Inputs
Open-Drain Input/Outputs
Lockup-Free Operation
Supports Multiple Masters
Powered-Off High-Impedance I²C Pins
I²C Bus and SMBus Compatible
Latchup Performance Exceeds 100 mA Per JESD 78
ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)

All trademarks are the property of their respective owners.

Specifications

Category	Integrated Circuits (ICs)InterfaceSpecialized	Series	-
Applications	Buffer	Interface	I²C
Voltage - Supply	3V ~ 3.6V	Mounting Type	Surface Mount
Base Product Number	PCA9518