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 16SOIC3269 - Immediate$1.17View Details
IC XPNDR 100KHZ I2C 20TSSOPPCF8574APWRIC XPNDR 100KHZ I2C 20TSSOP4305 - Immediate$1.17View Details
IC XPNDR 100KHZ I2C 16SOICPCF8574DWRIC XPNDR 100KHZ I2C 16SOIC7439 - Immediate
15342 - Marketplace
$1.51View Details
IC XPNDR 100KHZ I2C 20TSSOPPCF8574PWRIC XPNDR 100KHZ I2C 20TSSOP3411 - Immediate$1.34View Details
IC XPNDR 100KHZ I2C 20VQFNPCF8574ARGYRIC XPNDR 100KHZ I2C 20VQFN794 - Immediate$1.73View Details
IC XPNDR 100KHZ I2C 20VQFNPCF8574RGYRIC XPNDR 100KHZ I2C 20VQFN1205 - Immediate
56620 - Marketplace
$1.51View Details
IC XPNDR 100KHZ I2C 20TVSOPPCF8574DGVRIC XPNDR 100KHZ I2C 20TVSOP0 - Immediate
9402 - Marketplace
$1.34View Details
IC I/O EXPANDER I2C 8B 20TVSOPPCF8574ADGVRIC I/O EXPANDER I2C 8B 20TVSOP118 - Immediate$2.11View Details
IC XPND 400KHZ I2C SMBUS 24TSSOPPCF8575CPWRIC XPND 400KHZ I2C SMBUS 24TSSOP0 - Immediate
41641 - Marketplace
$3.21View Details
IC XPNDR 400KHZ I2C SMBUS 16VQFNPCA9557RGYRIC XPNDR 400KHZ I2C SMBUS 16VQFN0 - Immediate
109586 - Marketplace
$1.32View Details
IC XPNDR 400KHZ I2C SMBUS 24VQFNPCA9535RGERIC XPNDR 400KHZ I2C SMBUS 24VQFN2966 - Immediate$1.43View Details
IC XPNDR 400KHZ I2C SMBUS 24VQFNPCA9539RGERIC XPNDR 400KHZ I2C SMBUS 24VQFN6505 - Immediate$1.45View Details
IC XPNDR 400KHZ I2C SMBUS 24VQFNPCA9555RGERIC XPNDR 400KHZ I2C SMBUS 24VQFN408 - Immediate$1.52View Details
IC XPNDR 400KHZ I2C SMBUS 24SSOPPCA9535DBRIC XPNDR 400KHZ I2C SMBUS 24SSOP0 - Immediate
8356 - Marketplace
$1.58View Details
IC XPND 400KHZ I2C SMBUS 24TVSOPPCA9535DGVRIC XPND 400KHZ I2C SMBUS 24TVSOP0 - Immediate
30495 - Marketplace
$2.20View Details
IC XPNDR 400KHZ I2C SMBUS 24SOICPCA9535DWRIC XPNDR 400KHZ I2C SMBUS 24SOIC3878 - Immediate$2.09View Details
IC XPND 400KHZ I2C SMBUS 24TSSOPPCA9535PWRIC XPND 400KHZ I2C SMBUS 24TSSOP971 - Immediate$1.92View Details
IC XPNDR 400KHZ I2C SMBUS 24SSOPPCA9539DBRIC XPNDR 400KHZ I2C SMBUS 24SSOP0 - Immediate$1.23View Details
IC XPNDR 400KHZ I2C SMBUS 24SOICPCA9539DWRIC XPNDR 400KHZ I2C SMBUS 24SOIC1996 - Immediate$2.33View Details
IC XPND 400KHZ I2C SMBUS 24TSSOPPCA9539PWRIC XPND 400KHZ I2C SMBUS 24TSSOP2127 - Immediate$2.73View Details
IC XPNDR 400KHZ I2C SMBUS 24SSOPPCA9555DBRIC XPNDR 400KHZ I2C SMBUS 24SSOP2067 - Immediate$1.54View Details
IC XPND 400KHZ I2C SMBUS 24TVSOPPCA9555DGVRIC XPND 400KHZ I2C SMBUS 24TVSOP0 - Immediate
1957 - Marketplace
$1.67View Details
IC XPNDR 400KHZ I2C SMBUS 24SOICPCA9555DWRIC XPNDR 400KHZ I2C SMBUS 24SOIC4518 - Immediate$1.85View Details
IC XPND 400KHZ I2C SMBUS 24TSSOPPCA9555PWRIC XPND 400KHZ I2C SMBUS 24TSSOP0 - Immediate$1.54View Details
IC XPNDR 400KHZ I2C SMBUS 16SSOPPCA9557DBRIC XPNDR 400KHZ I2C SMBUS 16SSOP1014 - Immediate
59544 - Marketplace
$1.73View Details
IC XPND 400KHZ I2C SMBUS 16TVSOPPCA9557DGVRIC XPND 400KHZ I2C SMBUS 16TVSOP0 - Immediate
84764 - Marketplace
$1.73View Details
IC XPNDR 400KHZ I2C SMBUS 16SOICPCA9557DRIC XPNDR 400KHZ I2C SMBUS 16SOIC3705 - Immediate$1.29View Details
IC XPND 400KHZ I2C SMBUS 16TSSOPPCA9557PWRIC XPND 400KHZ I2C SMBUS 16TSSOP3303 - Immediate$1.29View Details
IC XPNDR 400KHZ I2C SMBUS 24VQFNPCF8575CRGERIC XPNDR 400KHZ I2C SMBUS 24VQFN2830 - Immediate
8719 - Marketplace
$3.25View Details
IC XPNDR 100KHZ I2C 16VQFNPCF8574RGTRIC XPNDR 100KHZ I2C 16VQFN2919 - Immediate$1.30View Details
IC XPNDR 400KHZ I2C SMBUS 16VQFNPCA9557RGVRIC XPNDR 400KHZ I2C SMBUS 16VQFN3402 - Immediate$1.29View Details
IC XPNDR 400KHZ I2C SMBUS 24SOICPCF8575CDWIC XPNDR 400KHZ I2C SMBUS 24SOIC0 - Immediate$2.60View Details
IC REDRIVER I2C 2CH 400KHZ 8SOICPCA9515ADRIC REDRIVER I2C 2CH 400KHZ 8SOIC5627 - Immediate
324 - Marketplace
$2.25View Details
IC INTERFACE SPECIALIZED 20SOICPCA9545ADWRIC INTERFACE SPECIALIZED 20SOIC0 - Immediate
3970 - Marketplace
$1.53View Details
IC INTERFACE SPECIALIZED 20TSSOPPCA9545APWRIC INTERFACE SPECIALIZED 20TSSOP1871 - Immediate
24 - Marketplace
$1.48View Details
IC INTERFACE SPECIALIZED 20VQFNPCA9545ARGYRIC INTERFACE SPECIALIZED 20VQFN3140 - Immediate$1.57View Details
IC INTERFACE SPECIALIZED 16SOICPCA9546ADWRIC INTERFACE SPECIALIZED 16SOIC0 - Immediate
11859 - Marketplace
$1.55View Details
IC INTERFACE SPECIALIZED 16TSSOPPCA9546APWRIC INTERFACE SPECIALIZED 16TSSOP15980 - Immediate$1.50View Details
IC INTERFACE SPECIALIZED 16VQFNPCA9546ARGYRIC INTERFACE SPECIALIZED 16VQFN0 - Immediate$1.05View Details
IC INTERFACE SPECIALIZED 16SOICPCA9546ADRIC INTERFACE SPECIALIZED 16SOIC2434 - Immediate$1.56View Details
IC INTERFACE SPECIALIZED 16VQFNPCA9546ARGVRIC INTERFACE SPECIALIZED 16VQFN7672 - Immediate
6518 - Marketplace
$1.56View Details
IC XLTR VL BIDIR 8-VSSOPPCA9306DCURIC XLTR VL BIDIR 8-VSSOP36794 - Immediate$0.58View Details
PTM Published on: 2007-11-27