Texas Instruments I/O Expanders
Browse and compare Texas Instruments I/O Expanders for pricing, inventory, datasheets, and other technical specs. View our listings for Texas Instruments I/O Expanders to find the best offer for your next project.
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Results: 150
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16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-SSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9539DBQR | 26,284 | USD | 16h | |||||||||
| Verical | PCA9539DBQR | 17,135 | 164 | USD | |||||||||
| Mouser | 595-PCA9539DBQR | 2,783 | 1 | Tape & Reel | USD | ||||||||
| HQonline | IC0254651 | 49 | 1 | USD | >1w | ||||||||
| Component Stockers USA | PCA9539DBQR | 31,793 | USD | >1wk |
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-SSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9557DB | 24,349 | USD | 16h | |||||||||
| Verical | PCA9557DB | 320 | 197 | USD | |||||||||
| Arrow Electronics | PCA9557DB | 0 | 1040 | USD | |||||||||
| Mouser | 595-PCA9557DB | 420 | 1 | Tube | USD | ||||||||
| Win Source | WS-PCA9557DB | 3,000 | 120 | USD | 17h |
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 16-SOIC -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9538DWR | 4,722 | USD | 16h | |||||||||
| Verical | PCA9538DWR | 4,699 | 187 | USD | |||||||||
| Arrow Electronics | PCA9538DWR | 0 | 2K | USD | |||||||||
| Mouser | 595-PCA9538DWR | 1,341 | 1 | Tape & Reel | USD | ||||||||
| Win Source | WS-PCA9538DWR | 8,110 | 9 | USD | 17h |
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-SSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-49855-ND | 234 | 1 | Tube | USD | ||||||||
| Arrow Electronics | PCA9534DB | 560 | 80 | USD | |||||||||
| Rochester Electronics | PCA9534DB | 13,488 | USD | 16h | |||||||||
| Verical | PCA9534DB | 6,048 | 144 | USD | |||||||||
| Mouser | 595-PCA9534DB | 109 | 1 | Tube | USD |
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-SSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-20975-1-ND | 464 | 1 | Cut Tape | USD | ||||||||
| Rochester Electronics | PCA9557DBR | 59,544 | USD | 16h | |||||||||
| Verical | PCA9557DBR | 3,544 | 224 | USD | |||||||||
| Arrow Electronics | PCA9557DBR | 0 | 2K | USD | |||||||||
| Mouser | 595-PCA9557DBR | 237 | 1 | Tape & Reel | USD |
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9554DGVR | 13,607 | USD | 16h | |||||||||
| Verical | PCA9554DGVR | 1,832 | 212 | USD | |||||||||
| Mouser | 595-PCA9554DGVR | 1,990 | 1 | Tape & Reel | USD | ||||||||
| HQonline | IC0253272 | 10 | 1 | USD | >1w | ||||||||
| Win Source | WS-PCA9554DGVR | 20 | 4 | USD | 17h |
5-channel bidirectional 3- to 3.6-V expandable 400-kHz I2C/SMBus buffer/hub 20-SSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-PCA9518DBTCT-ND | 963 | 1 | Cut Tape | USD | ||||||||
| Rochester Electronics | PCA9518DBT | 2,819 | USD | 16h | |||||||||
| Verical | PCA9518DBT | 319 | 140 | USD | |||||||||
| Arrow Electronics | PCA9518DBT | 0 | 250 | USD | |||||||||
| HQonline | IC0138455 | 2,256 | 25 | USD | >1w |
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-SSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | PCA9534ADB-ND | 372 | 1 | Tube | USD | ||||||||
| Rochester Electronics | PCA9534ADB | 20,295 | USD | 16h | |||||||||
| Verical | PCA9534ADB | 13,900 | 142 | USD | |||||||||
| Win Source | WS-PCA9534ADB | 3,130 | 22 | USD | 17h | ||||||||
| Worldway Electronics | PCA9534ADB | 14,092 | 7 | Bulk | USD | 15h |
16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-SOIC -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9535DW | 8,028 | USD | 16h | |||||||||
| Verical | PCA9535DW | 7,108 | 133 | USD | |||||||||
| Mouser | 595-PCA9535DW | 396 | 1 | Tube | USD | ||||||||
| Component Stockers USA | PCA9535DW | 12,017 | USD | >1wk | |||||||||
| Win Source | WS-PCA9535DW | 1,854 | 12 | USD | 17h |
SDIO Port Expander With Voltage-Level Translation 24-WQFN -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-23869-1-ND | 4,582 | 1 | Cut Tape | USD | ||||||||
| Arrow Electronics | TXS02612RTWR | 860 | 1 | USD | |||||||||
| Verical | TXS02612RTWR | 670 | 4 | USD | |||||||||
| Mouser | 595-TXS02612RTWR | 2,757 | 1 | Tape & Reel | USD | ||||||||
| HQonline | IC0081259 | 3,398 | 1 | USD | >1w |