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.
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Related Parts
ImageManufacturer Part NumberDescriptionAvailable QuantityBuy Now
IC VOLT LEVEL TRANSLATOR US8PCA9306DCURIC VOLT LEVEL TRANSLATOR US818866 - Immediate
10001 - Factory Stock
IC I/O EXPANDER I2C 8B 16SOICPCF8574DWRIC I/O EXPANDER I2C 8B 16SOIC1793 - Immediate
10000 - Factory Stock
IC I2C SMBUS SWITCH 4CH 16-TSSOPPCA9546APWRIC I2C SMBUS SWITCH 4CH 16-TSSOP3225 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 16B 24VQFNPCA9535RGERIC I/O EXPANDER I2C 16B 24VQFN5692 - Immediate
9000 - Factory Stock
IC I/O EXPANDER I2C 16B 24SOICPCA9535DWRIC I/O EXPANDER I2C 16B 24SOIC2456 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 16B 24TSSOPPCA9535PWRIC I/O EXPANDER I2C 16B 24TSSOP5755 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 8B 16DIPPCF8574ANIC I/O EXPANDER I2C 8B 16DIP2446 - Immediate
IC I/O EXPANDER I2C 16B 24TSSOPPCA9539PWRIC I/O EXPANDER I2C 16B 24TSSOP2715 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 8B 16DIPPCF8574NIC I/O EXPANDER I2C 8B 16DIP3260 - Immediate
IC I/O EXPANDER I2C 8B 16VQFNPCF8574RGTRIC I/O EXPANDER I2C 8B 16VQFN4205 - Immediate
9000 - Factory Stock
IC I/O EXPANDER I2C 8B 16SOICPCF8574ADWRIC I/O EXPANDER I2C 8B 16SOIC2459 - Immediate
IC I/O EXPANDER I2C 8B 20TSSOPPCF8574APWRIC I/O EXPANDER I2C 8B 20TSSOP6724 - Immediate
IC I/O EXPANDER I2C 8B 16TSSOPPCA9557PWRIC I/O EXPANDER I2C 8B 16TSSOP2502 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 16B 24VQFNPCA9539RGERIC I/O EXPANDER I2C 16B 24VQFN3275 - Immediate
9000 - Factory Stock
IC I/O EXPANDER I2C 16B 24SOICPCA9555DWRIC I/O EXPANDER I2C 16B 24SOIC2028 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 16B 24TSSOPPCA9555PWRIC I/O EXPANDER I2C 16B 24TSSOP3752 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 8B 20TSSOPPCF8574PWRIC I/O EXPANDER I2C 8B 20TSSOP1641 - Immediate
10000 - Factory Stock
IC REDRIVER I2C 1CH 400KHZ 8SOICPCA9515ADRIC REDRIVER I2C 1CH 400KHZ 8SOIC1864 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 16B 24SSOPPCA9535DBRIC I/O EXPANDER I2C 16B 24SSOP2254 - Immediate
IC I/O EXPANDER I2C 8B 16SOICPCA9557DRIC I/O EXPANDER I2C 8B 16SOIC7223 - 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 24SSOP1711 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 8B 20TVSOPPCF8574ADGVRIC I/O EXPANDER I2C 8B 20TVSOP4483 - 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 20TVSOP12978 - Immediate
4000 - Factory Stock
IC I/O EXPANDER I2C 8B 16QFNPCA9557RGVRIC I/O EXPANDER I2C 8B 16QFN1974 - 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
9000 - Factory Stock
IC I2C/SMBUS SWITCH 4CH 16-VQFNPCA9546ARGVRIC I2C/SMBUS SWITCH 4CH 16-VQFN2309 - Immediate
10000 - Factory Stock
IC I2C/SMBUS SWITCH 4CH 16-SOICPCA9546ADRIC I2C/SMBUS SWITCH 4CH 16-SOIC2203 - Immediate
IC I2C SMBUS SWITCH 4CH 16-SOICPCA9546ADWRIC I2C SMBUS SWITCH 4CH 16-SOIC1491 - Immediate
10000 - Factory Stock
IC I2C SMBUS SWITCH 4CH 20-TSSOPPCA9545APWRIC I2C SMBUS SWITCH 4CH 20-TSSOP3737 - Immediate
10000 - Factory Stock
IC 4CHAN I2C SMBUS 20 SOICPCA9545ADWRIC 4CHAN I2C SMBUS 20 SOIC1431 - Immediate
6000 - Factory Stock
IC I2C SMBUS SWITCH 4CH 20-BGAPCA9545AZQNRIC I2C SMBUS SWITCH 4CH 20-BGA1340 - Immediate
10000 - Factory Stock
IC I/O EXPANDER I2C 16B 24TVSOPPCA9555DGVRIC I/O EXPANDER I2C 16B 24TVSOP1341 - Immediate
10000 - 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 24QSOPPCF8575CDBQRIC I/O EXPANDER I2C 16B 24QSOP1345 - Immediate
IC I/O EXPANDER I2C 16B 24WQFNPCA9535RTWRIC I/O EXPANDER I2C 16B 24WQFN5605 - Immediate
IC I2C SMBUS SWITCH 4CH 20-VQFNPCA9545ARGYRIC I2C SMBUS SWITCH 4CH 20-VQFN638 - Immediate
9000 - Factory Stock
IC I/O EXPANDER I2C 16B 24SOICPCF8575CDWIC I/O EXPANDER I2C 16B 24SOIC302 - Immediate
2450 - Factory Stock
IC I/O EXPANDER I2C 8B 20VQFNPCF8574ARGYRIC I/O EXPANDER I2C 8B 20VQFN240 - Immediate
3000 - Factory Stock
IC I/O EXPANDER I2C 16B 24VQFNPCA9555RGERIC I/O EXPANDER I2C 16B 24VQFN654 - Immediate
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PTM Published on: 2007-11-27