Explore Rochester Electronics I/O Expanders
Results: 367
Authorized Distributors
Non-Authorized Stocking Distributors
8-bit I2C-bus and SMBus I/O port with 2-kbit EEPROM
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | PCA9500D,112 | 816 | 271 | USD | |||||||||
| Rochester Electronics | PCA9500D,112 | 2,197 | USD | 20h | |||||||||
| Worldway Electronics | PCA9500D,112 | 11,348 | 7 | Tube | USD | 20h | |||||||
| Esaler Electronic | PCA9500D,112 | 216 | USD | 2d | |||||||||
| Easev | PCA9500D,112 | 566 | USD | 10h |
PCA9518A Series Expandable 5-Channel Bidirectional Buffer I2C-Bus Hub - TSSOP 20
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | PCA9518APW,512 | 1,965 | 215 | USD | |||||||||
| Rochester Electronics | PCA9518APW,512 | 7,020 | USD | 20h | |||||||||
| Component Stockers USA | PCA9518APW,512 | 12,889 | USD | >1wk | |||||||||
| Worldway Electronics | PCA9518APW,512 | 13,497 | 7 | Tube | USD | 20h | |||||||
| Esaler Electronic | PCA9518APW,512 | 171 | USD | 2d |
I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP T/R
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | PCA9554PW/DG,118 | 608 | 316 | USD | |||||||||
| Rochester Electronics | PCA9554PW/DG,118 | 608 | USD | 20h | |||||||||
| Worldway Electronics | PCA9554PW/DG,118 | 17,679 | 7 | Bulk | USD | 20h | |||||||
| Esaler Electronic | PCA9554PW/DG,118 | 252 | USD | 2d | |||||||||
| Easev | PCA9554PW/DG,118 | 5,470 | USD | 10h |
I2C Interface 1000kHz 5.5V 16-Pin TSSOP Bulk
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | PCA9674APW,112 | 452 | 325 | USD | |||||||||
| Rochester Electronics | PCA9674APW,112 | 452 | USD | 20h | |||||||||
| Worldway Electronics | PCA9674APW,112 | 7,769 | 7 | Tube | USD | 20h | |||||||
| Esaler Electronic | PCA9674APW,112 | 260 | USD | 2d | |||||||||
| Easev | PCA9674APW,112 | 6,645 | USD | 10h |
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-SOIC -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9534ADWR | 60,907 | USD | 20h | |||||||||
| Verical | PCA9534ADWR | 4,000 | 242 | USD | |||||||||
| Worldway Electronics | PCA9534ADWR | 22,924 | 7 | Tape & Reel | USD | 20h | |||||||
| Hi-Tech Circuit Group Ltd. | PCA9534ADWR | 2,537 | USD | 7h | |||||||||
| Easev | PCA9534ADWR | 3,900 | USD | 10h |
16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-SSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9535DB | 26,228 | USD | 20h | |||||||||
| Verical | PCA9535DB | 7,499 | 206 | USD | |||||||||
| Worldway Electronics | PCA9535DB | 13,969 | 7 | Bulk | USD | 20h | |||||||
| Hi-Tech Circuit Group Ltd. | PCA9535DB | 553 | USD | 7h | |||||||||
| Easev | PCA9535DB | 6,988 | USD | 10h |
Push-Pull Surface Mount ROHS3Compliant POR I/O Expander -40C~85C 10mA 25mA 400kHz 1.65V~5.5V
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | TCA6408ZXYR | 39,279 | USD | 20h | |||||||||
| Verical | TCA6408ZXYR | 39,279 | 205 | USD | |||||||||
| Win Source | WS-TCA6408ZXYR | 7,000 | 30 | USD | 21h | ||||||||
| Worldway Electronics | TCA6408ZXYR | 14,560 | 7 | Tape & Reel | USD | 20h | |||||||
| ICPartonline | TCA6408ZXYR | 30,261 | USD | >1wk |
BALL BOTTOM CMOS Open Drain Push-Pull I/O Expander -40C~85C 10mA 25mA 400kHz 2mm
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | PCAL6416AERJ | 12,358 | 339 | USD | |||||||||
| Rochester Electronics | PCAL6416AERJ | 12,358 | USD | 20h | |||||||||
| Worldway Electronics | PCAL6416AERJ | 4,202 | 7 | Tape & Reel | USD | 20h | |||||||
| Antdic Electronics | PCAL6416AERJ | 10,020 | USD | >1wk | |||||||||
| Hi-Tech Circuit Group Ltd. | PCAL6416AERJ | 3,464 | USD | 7h |
16-Bit I2C-Bus/SMBus I/O Expander with Interrupt Output/Reset/Configuration Registers 24-Pin UFBGA T/R
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | PCAL6416AER | 11,806 | 192 | USD | |||||||||
| Rochester Electronics | PCAL6416AER | 11,806 | USD | 20h | |||||||||
| Worldway Electronics | PCAL6416AER | 6,929 | 7 | Bulk | USD | 20h | |||||||
| Antdic Electronics | PCAL6416AER | 30,125 | USD | >1wk | |||||||||
| Esaler Electronic | PCAL6416AER | 145 | USD | 2d |
I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin SSOP Bulk
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | PCA9554ADB,112 | 1,234 | 12 | USD | |||||||||
| Rochester Electronics | PCA9554ADB,112 | 29 | USD | 20h | |||||||||
| Component Stockers USA | PCA9554ADB,112 | 3,619 | USD | >1wk | |||||||||
| Worldway Electronics | PCA9554ADB,112 | 10,107 | 7 | Tube | USD | 20h | |||||||
| Esaler Electronic | PCA9554ADB,112 | 275 | USD | 2d |