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.

Related Parts

ImageManufacturer Part NumberDescriptionAvailable QuantityPrice
IC XPNDR 100KHZ I2C 16SOICPCF8574ADWRIC XPNDR 100KHZ I2C 16SOIC529 - Immediate$1.36View Details
IC XPNDR 100KHZ I2C 20TSSOPPCF8574APWRIC XPNDR 100KHZ I2C 20TSSOP2517 - Immediate$1.36View Details
IC XPNDR 100KHZ I2C 16SOICPCF8574DWRIC XPNDR 100KHZ I2C 16SOIC5425 - Immediate
15467 - Marketplace
$1.76View Details
IC XPNDR 100KHZ I2C 20TSSOPPCF8574PWRIC XPNDR 100KHZ I2C 20TSSOP2774 - Immediate$1.56View Details
IC XPNDR 100KHZ I2C 20VQFNPCF8574ARGYRIC XPNDR 100KHZ I2C 20VQFN924 - Immediate$2.02View Details
IC XPNDR 100KHZ I2C 20VQFNPCF8574RGYRIC XPNDR 100KHZ I2C 20VQFN1342 - Immediate
56620 - Marketplace
$1.76View Details
IC XPNDR 100KHZ I2C 20TVSOPPCF8574DGVRIC XPNDR 100KHZ I2C 20TVSOP0 - Immediate
9402 - Marketplace
$1.31View Details
IC I/O EXPANDER I2C 8B 20TVSOPPCF8574ADGVRIC I/O EXPANDER I2C 8B 20TVSOP118 - Immediate$2.46View Details
IC XPNDR 400KHZ I2C SMBUS 24SSOPPCF8575CDBQRIC XPNDR 400KHZ I2C SMBUS 24SSOP0 - Immediate
22674 - Marketplace
$3.75View Details
IC XPND 400KHZ I2C SMBUS 24TVSOPPCF8575CDGVRIC XPND 400KHZ I2C SMBUS 24TVSOP0 - Immediate
13122 - Marketplace
$2.97View Details
IC XPND 400KHZ I2C SMBUS 24TSSOPPCF8575CPWRIC XPND 400KHZ I2C SMBUS 24TSSOP0 - Immediate
41641 - Marketplace
$3.75View Details
IC XPNDR 400KHZ I2C SMBUS 16VQFNPCA9557RGYRIC XPNDR 400KHZ I2C SMBUS 16VQFN0 - Immediate
109586 - Marketplace
$1.28View Details
IC XPNDR 400KHZ I2C SMBUS 24VQFNPCA9535RGERIC XPNDR 400KHZ I2C SMBUS 24VQFN3378 - Immediate$1.67View Details
IC XPNDR 400KHZ I2C SMBUS 24VQFNPCA9539RGERIC XPNDR 400KHZ I2C SMBUS 24VQFN3950 - Immediate$1.69View Details
IC XPNDR 400KHZ I2C SMBUS 24VQFNPCA9555RGERIC XPNDR 400KHZ I2C SMBUS 24VQFN4413 - Immediate$1.77View Details
IC XPNDR 400KHZ I2C SMBUS 24SSOPPCA9535DBRIC XPNDR 400KHZ I2C SMBUS 24SSOP0 - Immediate
8356 - Marketplace
$2.57View Details
IC XPND 400KHZ I2C SMBUS 24TVSOPPCA9535DGVRIC XPND 400KHZ I2C SMBUS 24TVSOP0 - Immediate
30495 - Marketplace
$2.57View Details
IC XPNDR 400KHZ I2C SMBUS 24SOICPCA9535DWRIC XPNDR 400KHZ I2C SMBUS 24SOIC3002 - Immediate$2.44View Details
IC XPND 400KHZ I2C SMBUS 24TSSOPPCA9535PWRIC XPND 400KHZ I2C SMBUS 24TSSOP1481 - Immediate$2.24View Details
IC XPNDR 400KHZ I2C SMBUS 24SSOPPCA9539DBRIC XPNDR 400KHZ I2C SMBUS 24SSOP0 - Immediate$1.44View Details
IC XPNDR 400KHZ I2C SMBUS 24SOICPCA9539DWRIC XPNDR 400KHZ I2C SMBUS 24SOIC0 - Immediate$2.72View Details
IC XPND 400KHZ I2C SMBUS 24TSSOPPCA9539PWRIC XPND 400KHZ I2C SMBUS 24TSSOP2362 - Immediate$3.18View Details
IC XPNDR 400KHZ I2C SMBUS 24SSOPPCA9555DBRIC XPNDR 400KHZ I2C SMBUS 24SSOP391 - Immediate$1.85View Details
IC XPND 400KHZ I2C SMBUS 24TVSOPPCA9555DGVRIC XPND 400KHZ I2C SMBUS 24TVSOP0 - Immediate
1957 - Marketplace
$1.62View Details
IC XPNDR 400KHZ I2C SMBUS 24SOICPCA9555DWRIC XPNDR 400KHZ I2C SMBUS 24SOIC4797 - Immediate$2.16View Details
IC XPND 400KHZ I2C SMBUS 24TSSOPPCA9555PWRIC XPND 400KHZ I2C SMBUS 24TSSOP2035 - Immediate$1.80View Details
IC XPNDR 400KHZ I2C SMBUS 16SSOPPCA9557DBRIC XPNDR 400KHZ I2C SMBUS 16SSOP1014 - Immediate
59544 - Marketplace
$1.97View Details
IC XPND 400KHZ I2C SMBUS 16TVSOPPCA9557DGVRIC XPND 400KHZ I2C SMBUS 16TVSOP0 - Immediate
84764 - Marketplace
$1.28View Details
IC XPNDR 400KHZ I2C SMBUS 16SOICPCA9557DRIC XPNDR 400KHZ I2C SMBUS 16SOIC3944 - Immediate$1.50View Details
IC XPND 400KHZ I2C SMBUS 16TSSOPPCA9557PWRIC XPND 400KHZ I2C SMBUS 16TSSOP4038 - Immediate$1.50View Details
IC XPNDR 400KHZ I2C SMBUS 24VQFNPCF8575CRGERIC XPNDR 400KHZ I2C SMBUS 24VQFN2830 - Immediate
8719 - Marketplace
$3.79View Details
IC XPNDR 100KHZ I2C 16VQFNPCF8574RGTRIC XPNDR 100KHZ I2C 16VQFN4046 - Immediate$1.52View Details
IC XPNDR 400KHZ I2C SMBUS 16VQFNPCA9557RGVRIC XPNDR 400KHZ I2C SMBUS 16VQFN1004 - Immediate$1.50View Details
IC XPNDR 400KHZ I2C SMBUS 24WQFNPCA9535RTWRIC XPNDR 400KHZ I2C SMBUS 24WQFN0 - Immediate$1.60View Details
IC XPNDR 400KHZ I2C SMBUS 24SOICPCF8575CDWIC XPNDR 400KHZ I2C SMBUS 24SOIC0 - Immediate$3.03View Details
IC REDRIVER I2C 2CH 400KHZ 8SOICPCA9515ADRIC REDRIVER I2C 2CH 400KHZ 8SOIC6000 - Immediate
324 - Marketplace
$2.63View Details
IC INTERFACE SPECIALIZED 20SOICPCA9545ADWRIC INTERFACE SPECIALIZED 20SOIC0 - Immediate
3970 - Marketplace
$1.49View Details
IC INTERFACE SPECIALIZED 20TSSOPPCA9545APWRIC INTERFACE SPECIALIZED 20TSSOP423 - Immediate
24 - Marketplace
$1.73View Details
IC INTERFACE SPECIALIZED 20VQFNPCA9545ARGYRIC INTERFACE SPECIALIZED 20VQFN1677 - Immediate$1.83View Details
IC INTERFACE SPECIALIZED 20BGAPCA9545AZQNRIC INTERFACE SPECIALIZED 20BGA0 - Immediate
97559 - Marketplace
$2.26View Details
IC INTERFACE SPECIALIZED 16SOICPCA9546ADWRIC INTERFACE SPECIALIZED 16SOIC0 - Immediate
11859 - Marketplace
$1.51View Details
IC INTERFACE SPECIALIZED 16TSSOPPCA9546APWRIC INTERFACE SPECIALIZED 16TSSOP16781 - Immediate$1.75View Details
IC INTERFACE SPECIALIZED 16VQFNPCA9546ARGYRIC INTERFACE SPECIALIZED 16VQFN0 - Immediate$1.23View Details
IC INTERFACE SPECIALIZED 16SOICPCA9546ADRIC INTERFACE SPECIALIZED 16SOIC2543 - Immediate$1.82View Details
IC INTERFACE SPECIALIZED 16VQFNPCA9546ARGVRIC INTERFACE SPECIALIZED 16VQFN1459 - Immediate
6518 - Marketplace
$1.82View Details
IC XLTR VL BIDIR 8-VSSOPPCA9306DCURIC XLTR VL BIDIR 8-VSSOP31632 - Immediate$0.68View Details
PTM Published on: 2007-11-27