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 16SOIC2652 - Immediate$12.56View Details
IC XPNDR 100KHZ I2C 20TSSOPPCF8574APWRIC XPNDR 100KHZ I2C 20TSSOP3715 - Immediate$12.56View Details
IC XPNDR 100KHZ I2C 16SOICPCF8574DWRIC XPNDR 100KHZ I2C 16SOIC6883 - Immediate$16.24View Details
IC XPNDR 100KHZ I2C 20TSSOPPCF8574PWRIC XPNDR 100KHZ I2C 20TSSOP3273 - Immediate$14.44View Details
IC XPNDR 100KHZ I2C 20VQFNPCF8574ARGYRIC XPNDR 100KHZ I2C 20VQFN737 - Immediate$18.68View Details
IC XPNDR 100KHZ I2C 20VQFNPCF8574RGYRIC XPNDR 100KHZ I2C 20VQFN1125 - Immediate$16.24View Details
IC XPNDR 100KHZ I2C 20TVSOPPCF8574DGVRIC XPNDR 100KHZ I2C 20TVSOP0 - Immediate$13.96View Details
IC I/O EXPANDER I2C 8B 20TVSOPPCF8574ADGVRIC I/O EXPANDER I2C 8B 20TVSOP118 - Immediate$25.45View Details
IC XPND 400KHZ I2C SMBUS 24TSSOPPCF8575CPWRIC XPND 400KHZ I2C SMBUS 24TSSOP0 - Immediate$30.59View Details
IC XPNDR 400KHZ I2C SMBUS 16VQFNPCA9557RGYRIC XPNDR 400KHZ I2C SMBUS 16VQFN0 - Immediate$10.80View Details
IC XPNDR 400KHZ I2C SMBUS 24VQFNPCA9535RGERIC XPNDR 400KHZ I2C SMBUS 24VQFN74 - Immediate$16.64View Details
IC XPNDR 400KHZ I2C SMBUS 24VQFNPCA9539RGERIC XPNDR 400KHZ I2C SMBUS 24VQFN4141 - Immediate$15.58View Details
IC XPNDR 400KHZ I2C SMBUS 24VQFNPCA9555RGERIC XPNDR 400KHZ I2C SMBUS 24VQFN0 - Immediate$16.40View Details
IC XPNDR 400KHZ I2C SMBUS 24SSOPPCA9535DBRIC XPNDR 400KHZ I2C SMBUS 24SSOP0 - ImmediateSee Page for PricingView Details
IC XPND 400KHZ I2C SMBUS 24TVSOPPCA9535DGVRIC XPND 400KHZ I2C SMBUS 24TVSOP0 - Immediate$20.97View Details
IC XPNDR 400KHZ I2C SMBUS 24SOICPCA9535DWRIC XPNDR 400KHZ I2C SMBUS 24SOIC3407 - Immediate$25.13View Details
IC XPND 400KHZ I2C SMBUS 24TSSOPPCA9535PWRIC XPND 400KHZ I2C SMBUS 24TSSOP192 - Immediate$20.72View Details
IC XPNDR 400KHZ I2C SMBUS 24SSOPPCA9539DBRIC XPNDR 400KHZ I2C SMBUS 24SSOP0 - Immediate$15.14View Details
IC XPNDR 400KHZ I2C SMBUS 24SOICPCA9539DWRIC XPNDR 400KHZ I2C SMBUS 24SOIC1986 - Immediate$27.98View Details
IC XPND 400KHZ I2C SMBUS 24TSSOPPCA9539PWRIC XPND 400KHZ I2C SMBUS 24TSSOP1911 - Immediate$32.80View Details
IC XPNDR 400KHZ I2C SMBUS 24SSOPPCA9555DBRIC XPNDR 400KHZ I2C SMBUS 24SSOP11 - Immediate$16.64View Details
IC XPND 400KHZ I2C SMBUS 24TVSOPPCA9555DGVRIC XPND 400KHZ I2C SMBUS 24TVSOP0 - Immediate$13.48View Details
IC XPNDR 400KHZ I2C SMBUS 24SOICPCA9555DWRIC XPNDR 400KHZ I2C SMBUS 24SOIC4496 - Immediate$22.27View Details
IC XPND 400KHZ I2C SMBUS 24TSSOPPCA9555PWRIC XPND 400KHZ I2C SMBUS 24TSSOP0 - Immediate$16.64View Details
IC XPNDR 400KHZ I2C SMBUS 16SSOPPCA9557DBRIC XPNDR 400KHZ I2C SMBUS 16SSOP979 - Immediate$20.80View Details
IC XPND 400KHZ I2C SMBUS 16TVSOPPCA9557DGVRIC XPND 400KHZ I2C SMBUS 16TVSOP0 - Immediate$20.80View Details
IC XPNDR 400KHZ I2C SMBUS 16SOICPCA9557DRIC XPNDR 400KHZ I2C SMBUS 16SOIC3120 - Immediate$13.87View Details
IC XPND 400KHZ I2C SMBUS 16TSSOPPCA9557PWRIC XPND 400KHZ I2C SMBUS 16TSSOP2908 - Immediate$14.36View Details
IC XPNDR 400KHZ I2C SMBUS 24VQFNPCF8575CRGERIC XPNDR 400KHZ I2C SMBUS 24VQFN2830 - Immediate$39.08View Details
IC XPNDR 100KHZ I2C 16VQFNPCF8574RGTRIC XPNDR 100KHZ I2C 16VQFN2608 - Immediate$14.03View Details
IC XPNDR 400KHZ I2C SMBUS 16VQFNPCA9557RGVRIC XPNDR 400KHZ I2C SMBUS 16VQFN3346 - Immediate$13.87View Details
IC XPNDR 400KHZ I2C SMBUS 24SOICPCF8575CDWIC XPNDR 400KHZ I2C SMBUS 24SOIC0 - Immediate$31.85View Details
IC REDRIVER I2C 2CH 400KHZ 8SOICPCA9515ADRIC REDRIVER I2C 2CH 400KHZ 8SOIC5025 - Immediate$27.09View Details
IC INTERFACE SPECIALIZED 20SOICPCA9545ADWRIC INTERFACE SPECIALIZED 20SOIC0 - Immediate$9.60View Details
IC INTERFACE SPECIALIZED 20TSSOPPCA9545APWRIC INTERFACE SPECIALIZED 20TSSOP1545 - Immediate$14.11View Details
IC INTERFACE SPECIALIZED 20VQFNPCA9545ARGYRIC INTERFACE SPECIALIZED 20VQFN2841 - Immediate$14.93View Details
IC INTERFACE SPECIALIZED 16SOICPCA9546ADWRIC INTERFACE SPECIALIZED 16SOIC0 - Immediate$9.71View Details
IC INTERFACE SPECIALIZED 16TSSOPPCA9546APWRIC INTERFACE SPECIALIZED 16TSSOP14915 - Immediate$14.28View Details
IC INTERFACE SPECIALIZED 16VQFNPCA9546ARGYRIC INTERFACE SPECIALIZED 16VQFN0 - Immediate$10.00View Details
IC INTERFACE SPECIALIZED 16SOICPCA9546ADRIC INTERFACE SPECIALIZED 16SOIC2301 - Immediate$14.85View Details
IC INTERFACE SPECIALIZED 16VQFNPCA9546ARGVRIC INTERFACE SPECIALIZED 16VQFN755 - Immediate$14.85View Details
IC XLTR VL BIDIR 8-VSSOPPCA9306DCURIC XLTR VL BIDIR 8-VSSOP38088 - Immediate$6.20View Details
PTM Published on: 2007-11-27