I²C and SMBus Solutions

I²C and SMBus Solutions

Texas Instruments

This tutorial discusses of the I²C strategy and products offered within the Standard Linear and Logic Group. These I²C devices are useful for any design in any end equipment application. Additionally, an overview of the I²C standard along with the need for such a standard will be discussed.
View Training Module
Related Parts
ImageManufacturer Part NumberDescriptionAvailable QuantityBuy Now
IC VOLT LEVEL TRANSLATOR US8PCA9306DCURIC VOLT LEVEL TRANSLATOR US820364 - Immediate
10001 - Factory Stock
IC I/O EXPANDER I2C 8B 16SOICPCF8574ADWRIC I/O EXPANDER I2C 8B 16SOIC3236 - Immediate
IC I/O EXPANDER I2C 8B 16SOICPCF8574DWRIC I/O EXPANDER I2C 8B 16SOIC2303 - Immediate
10000 - Factory Stock
IC I2C SMBUS SWITCH 4CH 16-TSSOPPCA9546APWRIC I2C SMBUS SWITCH 4CH 16-TSSOP3341 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 16B 24VQFNPCA9535RGERIC I/O EXPANDER I2C 16B 24VQFN9292 - Immediate
9000 - Factory Stock
IC I/O EXPANDER I2C 16B 24SOICPCA9535DWRIC I/O EXPANDER I2C 16B 24SOIC2456 - Immediate
10001 - Factory Stock
IC I/O EXPANDER I2C 16B 24TSSOPPCA9555PWRIC I/O EXPANDER I2C 16B 24TSSOP4222 - Immediate
IC I/O EXPANDER I2C 16B 24TSSOPPCA9535PWRIC I/O EXPANDER I2C 16B 24TSSOP5755 - Immediate
10001 - Factory Stock
IC I/O EXPANDER I2C 8B 16DIPPCF8574ANIC I/O EXPANDER I2C 8B 16DIP2643 - Immediate
4525 - Factory Stock
IC I/O EXPANDER I2C 8B 16DIPPCF8574NIC I/O EXPANDER I2C 8B 16DIP3366 - Immediate
IC I/O EXPANDER I2C 8B 16VQFNPCF8574RGTRIC I/O EXPANDER I2C 8B 16VQFN4230 - Immediate
10001 - Factory Stock
IC I/O EXPANDER I2C 16B 24TSSOPPCA9539PWRIC I/O EXPANDER I2C 16B 24TSSOP839 - Immediate
10001 - Factory Stock
IC I/O EXPANDER I2C 8B 20TSSOPPCF8574APWRIC I/O EXPANDER I2C 8B 20TSSOP6824 - Immediate
IC I/O EXPANDER I2C 16B 24VQFNPCA9539RGERIC I/O EXPANDER I2C 16B 24VQFN3325 - Immediate
10001 - Factory Stock
IC I/O EXPANDER I2C 16B 24SOICPCA9555DWRIC I/O EXPANDER I2C 16B 24SOIC2081 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 8B 20TSSOPPCF8574PWRIC I/O EXPANDER I2C 8B 20TSSOP1846 - Immediate
10001 - Factory Stock
IC REDRIVER I2C 1CH 400KHZ 8SOICPCA9515ADRIC REDRIVER I2C 1CH 400KHZ 8SOIC1866 - Immediate
10001 - Factory Stock
IC I/O EXPANDER I2C 16B 24SSOPPCA9535DBRIC I/O EXPANDER I2C 16B 24SSOP2254 - Immediate
6000 - Factory Stock
IC I/O EXPANDER I2C 8B 16SOICPCA9557DRIC I/O EXPANDER I2C 8B 16SOIC7473 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 8B 16SSOPPCA9557DBRIC I/O EXPANDER I2C 8B 16SSOP1560 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 16B 24SSOPPCA9555DBRIC I/O EXPANDER I2C 16B 24SSOP1737 - Immediate
10001 - Factory Stock
IC I/O EXPANDER I2C 8B 20TVSOPPCF8574ADGVRIC I/O EXPANDER I2C 8B 20TVSOP4523 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 8B 20VQFNPCF8574RGYRIC I/O EXPANDER I2C 8B 20VQFN12985 - Immediate
9000 - Factory Stock
IC I/O EXPANDER I2C 8B 20TVSOPPCF8574DGVRIC I/O EXPANDER I2C 8B 20TVSOP13019 - Immediate
4000 - Factory Stock
IC I/O EXPANDER I2C 8B 16QFNPCA9557RGVRIC I/O EXPANDER I2C 8B 16QFN2103 - Immediate
5000 - Factory Stock
IC I/O EXPANDER I2C 8B 16TVSOPPCA9557DGVRIC I/O EXPANDER I2C 8B 16TVSOP1575 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 8B 16QFNPCA9557RGYRIC I/O EXPANDER I2C 8B 16QFN1429 - Immediate
9000 - Factory Stock
IC I2C SMBUS SWITCH 4CH 16-VQFNPCA9546ARGYRIC I2C SMBUS SWITCH 4CH 16-VQFN5716 - Immediate
10001 - Factory Stock
IC I2C/SMBUS SWITCH 4CH 16-SOICPCA9546ADRIC I2C/SMBUS SWITCH 4CH 16-SOIC3348 - Immediate
IC I2C/SMBUS SWITCH 4CH 16-VQFNPCA9546ARGVRIC I2C/SMBUS SWITCH 4CH 16-VQFN2309 - Immediate
10000 - Factory Stock
IC I2C SMBUS SWITCH 4CH 16-SOICPCA9546ADWRIC I2C SMBUS SWITCH 4CH 16-SOIC1501 - Immediate
10000 - Factory Stock
IC I2C SMBUS SWITCH 4CH 20-TSSOPPCA9545APWRIC I2C SMBUS SWITCH 4CH 20-TSSOP3800 - Immediate
10000 - Factory Stock
IC 4CHAN I2C SMBUS 20 SOICPCA9545ADWRIC 4CHAN I2C SMBUS 20 SOIC1431 - Immediate
971 - Factory Stock
IC I2C SMBUS SWITCH 4CH 20-BGAPCA9545AZQNRIC I2C SMBUS SWITCH 4CH 20-BGA1340 - Immediate
10001 - Factory Stock
IC I/O EXPANDER I2C 16B 24TVSOPPCA9555DGVRIC I/O EXPANDER I2C 16B 24TVSOP1341 - Immediate
10001 - Factory Stock
IC I/O EXPANDER I2C 16B 24SOICPCA9539DWRIC I/O EXPANDER I2C 16B 24SOIC3043 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 16B 24SSOPPCA9539DBRIC I/O EXPANDER I2C 16B 24SSOP1320 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 16B 24TVSOPPCA9535DGVRIC I/O EXPANDER I2C 16B 24TVSOP1586 - Immediate
2000 - Factory Stock
IC I/O EXPANDER I2C 16B 24VQFNPCF8575CRGERIC I/O EXPANDER I2C 16B 24VQFN9999 - Immediate
IC I/O EXPANDER I2C 16B 24TSSOPPCF8575CPWRIC I/O EXPANDER I2C 16B 24TSSOP7964 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 16B 24TVSOPPCF8575CDGVRIC I/O EXPANDER I2C 16B 24TVSOP7102 - Immediate
4000 - Factory Stock
IC I/O EXPANDER I2C 16B 24WQFNPCA9535RTWRIC I/O EXPANDER I2C 16B 24WQFN5637 - Immediate
IC I2C SMBUS SWITCH 4CH 20-VQFNPCA9545ARGYRIC I2C SMBUS SWITCH 4CH 20-VQFN638 - Immediate
10001 - Factory Stock
IC I/O EXPANDER I2C 16B 24SOICPCF8575CDWIC I/O EXPANDER I2C 16B 24SOIC272 - Immediate
2725 - Factory Stock
IC I/O EXPANDER I2C 8B 16TSSOPPCA9557PWRIC I/O EXPANDER I2C 8B 16TSSOP535 - Immediate
10001 - Factory Stock
IC I/O EXPANDER I2C 8B 20VQFNPCF8574ARGYRIC I/O EXPANDER I2C 8B 20VQFN255 - Immediate
3000 - Factory Stock
IC I/O EXPANDER I2C 16B 24VQFNPCA9555RGERIC I/O EXPANDER I2C 16B 24VQFN770 - Immediate
IC I/O EXPANDER I2C 16B 24QSOPPCF8575CDBQRIC I/O EXPANDER I2C 16B 24QSOP545 - Immediate
To view modules, you will need Adobe Flash Player 9, or greater, installed on your computer. Adobe Flash Player is available FREE from Adobe.

Flash Player
Flash Player Support Center
PTM Published on: 2007-11-27