Components
Filtering by subcategory: I/O Expanders
| lcsc | mfr | package | description | stock | price |
|---|---|---|---|---|---|
| 130204 | TCA9535PWR | TSSOP-24 | 16 400kHz TSSOP-24 I/O Expanders ROHS | 16855 | 0.49 |
| 148077 | AW9523BTQR | TQFN-24-EP(4x4) | 16 400kHz I2C TQFN-24-EP(4x4) I/O Expanders ROHS | 16140 | 0.325714286 |
| 2987288 | PCF8574T/TR | SO-16-300mil | 8 I2C SO-16-300mil I/O Expanders ROHS | 12850 | 0.731428571 |
| 527428 | TCA9535RGER | VQFN-24-EP(4x4) | 400kHz VQFN-24-EP(4x4) I/O Expanders ROHS | 11755 | 0.915714286 |
| 2652287 | PCAL6416AHF,128 | QFN-24-EP(4x4) | QFN-24-EP(4x4) I/O Expanders ROHS | 11176 | 1.451428571 |
| 128392 | PCA9555PW,118 | TSSOP-24 | 16 400kHz TSSOP-24 I/O Expanders ROHS | 9828 | 0.791428571 |
| 141380 | PCA9557PW,118 | TSSOP-16 | 8 400kHz TSSOP-16 I/O Expanders ROHS | 8897 | 0.432857143 |
| 255606 | PCA9535PW,118 | TSSOP-24 | 16 400kHz TSSOP-24 I/O Expanders ROHS | 8742 | 1.261428571 |
| 182336 | TCA6416ARTWR | WQFN-24-EP(4x4) | 16 I2C, SMBus WQFN-24-EP(4x4) I/O Expanders ROHS | 8202 | 0.612857143 |
| 465732 | TCA9555PWR | TSSOP-24 | 400kHz TSSOP-24 I/O Expanders ROHS | 6961 | 0.565714286 |
| 629439 | MCP23017T-E/ML | QFN-28-EP(6x6) | 1.7MHz I2C QFN-28-EP(6x6) I/O Expanders ROHS | 6515 | 1.475714286 |
| 133803 | PCA9534PWR | TSSOP-16 | 8 400kHz TSSOP-16 I/O Expanders ROHS | 6384 | 0.574285714 |
| 783615 | TCA9534PWR | TSSOP-16 | 400kHz I2C TSSOP-16 I/O Expanders ROHS | 4817 | 0.532857143 |
| 2987289 | PCF8574AT/TR | SOP-16-W | 8 I2C SOP-16-W I/O Expanders ROHS | 4138 | 0.735714286 |
| 140277 | TCA9555RTWR | WQFN-24-EP(4x4) | 16 400kHz WQFN-24-EP(4x4) I/O Expanders ROHS | 3946 | 0.762857143 |
| 138713 | TCA8418RTWR | WQFN-24-EP(4x4) | WQFN-24-EP(4x4) I/O Expanders ROHS | 3924 | 0.722857143 |
| 128577 | MCP23S17T-E/SS | SSOP-28-208mil | 16 10MHz SPI SSOP-28-208mil I/O Expanders ROHS | 3739 | 1.351428571 |
| 7605 | PCF8574T/3,518 | SOIC-16-300mil | 8 100kHz I2C SOIC-16-300mil I/O Expanders ROHS | 3539 | 1.55 |
| 17230 | PCA9554PW,118 | TSSOP-16 | 8 400kHz TSSOP-16 I/O Expanders ROHS | 3490 | 1.244285714 |
| 181499 | TCA6408ARGTR | QFN-16-EP(3x3) | 8 400kHz QFN-16-EP(3x3) I/O Expanders ROHS | 3446 | 0.485714286 |
| 80692 | TCA6424ARGJR | VQFN-32-EP(5x5) | 24 400kHz VQFN-32-EP(5x5) I/O Expanders ROHS | 3340 | 0.978571429 |
| 457770 | FXL6408UMX | UQFN-16(1.8x2.6) | UQFN-16(1.8x2.6) I/O Expanders ROHS | 3147 | 0.48 |
| 2652275 | PCA9555RGER | VQFN-24-EP(4x4) | 400kHz VQFN-24-EP(4x4) I/O Expanders ROHS | 2984 | 1.41 |
| 526717 | PI4IOE5V6408ZTAEX | UQFN-16(1.8x2.6) | 1MHz I2C UQFN-16(1.8x2.6) I/O Expanders ROHS | 2983 | 0.598571429 |
| 2669725 | PI4IOE5V9539ZDEX | TQFN-24-EP(4x4) | 400kHz I2C TQFN-24-EP(4x4) I/O Expanders ROHS | 2844 | 1.085714286 |
| 130203 | TCA6416APWR | TSSOP-24 | 16 400kHz TSSOP-24 I/O Expanders ROHS | 2745 | 0.841428571 |
| 86832 | PCF8574AT/3,518 | SOIC-16-300mil | 8 100kHz I2C SOIC-16-300mil I/O Expanders ROHS | 2631 | 1.501428571 |
| 5310793 | PCF8574AM/TR | SOP-16-150mil | SOP-16-150mil I/O Expanders ROHS | 2262 | 0.7 |
| 477924 | TCA9554PWR | TSSOP-16 | 400kHz TSSOP-16 I/O Expanders ROHS | 2247 | 0.695714286 |
| 2652314 | PI4IOE5V6416ZDEX | QFN-24-EP(4x4) | 400kHz I2C QFN-24-EP(4x4) I/O Expanders ROHS | 2229 | 1.23 |
| 131972 | TCA9539PWR | TSSOP-24 | 16 400kHz TSSOP-24 I/O Expanders ROHS | 2036 | 0.517142857 |
| 201627 | TCA9539QPWRQ1 | TSSOP-24 | 16 400kHz TSSOP-24 I/O Expanders ROHS | 2007 | 1.134285714 |
| 517989 | XRA1201PIG24TR-F | TSSOP-24 | 400kHz TSSOP-24 I/O Expanders ROHS | 1987 | 1.221428571 |
| 188759 | PCA9539PWR | TSSOP-24 | 16 400kHz TSSOP-24 I/O Expanders ROHS | 1965 | 2.241428571 |
| 5310792 | PCF8574M/TR | SOP-16-150mil | SOP-16-150mil I/O Expanders ROHS | 1941 | 0.5 |
| 2863388 | PCF8575DBR | SSOP-24-208mil | SSOP-24-208mil I/O Expanders ROHS | 1918 | 2.281428571 |
| 2687996 | PCA9539PW,118 | TSSOP-24 | 400kHz TSSOP-24 I/O Expanders ROHS | 1801 | 1.084285714 |
| 5444301 | XL9535QF24 | QFN-24(4x4) | 16 400kHz I2C QFN-24(4x4) I/O Expanders ROHS | 1785 | 0.551428571 |
| 201530 | PCA9538PWR | TSSOP-16 | 8 400kHz TSSOP-16 I/O Expanders ROHS | 1697 | 1.187142857 |
| 134039 | TCA9539RTWR | WQFN-24-EP(4x4) | 16 400kHz WQFN-24-EP(4x4) I/O Expanders ROHS | 1602 | 0.734285714 |
| 561271 | XL8574T | SOP-16-300mil | SOP-16-300mil I/O Expanders ROHS | 1455 | 0.517142857 |
| 206010 | TCA9534APWR | TSSOP-16 | 8 400kHz I2C TSSOP-16 I/O Expanders ROHS | 1394 | 1.04 |
| 57790 | PCF8574TS/3,118 | SSOP-20-4.4mm | 8 100kHz I2C SSOP-20-5.2mm I/O Expanders ROHS | 1353 | 1.725714286 |
| 133183 | PCA9555DB,118 | SSOP-24-208mil | 16 400kHz SSOP-24-208mil I/O Expanders ROHS | 1272 | 1.644285714 |
| 5125492 | XL9555QF24 | QFN-24 | 16 400kHz I2C, SMBus QFN-24 I/O Expanders ROHS | 1195 | 0.544285714 |
| 544871 | TCA1116PWR | TSSOP-24 | 400kHz I2C TSSOP-24 I/O Expanders ROHS | 1132 | 0.75 |
| 2652289 | PCA9538PW,118 | TSSOP-16 | 400kHz TSSOP-16 I/O Expanders ROHS | 1093 | 0.935714286 |
| 2652270 | PCF8574RGTR | WQFN-16-EP(3x3) | WQFN-16-EP(3x3) I/O Expanders ROHS | 1029 | 1.375714286 |
| 12251 | PCF8575TS/1,118 | SSOP-24-208mil | 16 400kHz I2C SSOP-24-208mil I/O Expanders ROHS | 1022 | 2.664285714 |
| 2652271 | PCF8574DWR | SOIC-16-300mil | 100kHz I2C SOIC-16-300mil I/O Expanders ROHS | 992 | 1.574285714 |
| 161197 | PCA9534PW,118 | TSSOP-16 | 8 400kHz TSSOP-16 I/O Expanders ROHS | 987 | 1.461428571 |
| 2991167 | HT8574ARWZ | WSOP-16 | WSOP-16 I/O Expanders ROHS | 968 | 0.535714286 |
| 515584 | PCA9545APW,118 | TSSOP-20 | TSSOP-20 Analog Switches - Special Purpose ROHS | 926 | 0.925714286 |
| 5956642 | TCAL6416RTWR | WQFN-24(4x4) | 100kHz I2C WQFN-24(4x4) I/O Expanders ROHS | 913 | 1.661428571 |
| 111663 | CH423S | SOP-28-300mil | 8 1MHz SOP-28-300mil I/O Expanders ROHS | 828 | 0.337142857 |
| 3202154 | PCA9535PWR | TSSOP-24 | 400kHz TSSOP-24 I/O Expanders ROHS | 810 | 1.727142857 |
| 2669685 | PCA9505DGG,118 | TSSOP-56-6.1mm | TSSOP-56-6.1mm I/O Expanders ROHS | 758 | 4.57 |
| 47023 | MCP23017-E/SO | SOIC-28-300mil | 16 1.7MHz I2C SOIC-28-300mil I/O Expanders ROHS | 677 | 1.862857143 |
| 398072 | PCF8574AP | DIP-16 | 8 100kHz I2C DIP-16 I/O Expanders ROHS | 671 | 0.497142857 |
| 561268 | XD8574AP | DIP-16 | DIP-16 I/O Expanders ROHS | 628 | 0.38 |
| 45293 | PCA9555DBR | SSOP-24-208mil | 16 400kHz I²C, SMBus SSOP-24-208mil I/O Expanders ROHS | 559 | 1.404285714 |
| 2867583 | PCF8574ADWR | SOIC-16-300mil | 100kHz I2C SOIC-16-300mil I/O Expanders ROHS | 507 | 0.884285714 |
| 152205 | MCP23S08-E/SO | SOIC-18-300mil | 8 10MHz SPI SOIC-18-300mil I/O Expanders ROHS | 500 | 2.581428571 |
| 86803 | PCA9554APW,118 | TSSOP-16 | 8 400kHz TSSOP-16 I/O Expanders ROHS | 449 | 0.771428571 |
| 5444302 | XL9555D | SOP-24-300mil | 16 400kHz I2C, SMBus SOP-24-300mil I/O Expanders ROHS | 411 | 0.777142857 |
| 561270 | XL8574AT | SOP-16-300mil | SOP-16-300mil I/O Expanders ROHS | 396 | 0.498571429 |
| 129354 | TCA9535RTWR | WQFN-24-EP(4x4) | 16 400kHz WQFN-24-EP(4x4) I/O Expanders ROHS | 386 | 0.942857143 |
| 206177 | TCA6408APWR | TSSOP-16 | 8 400kHz TSSOP-16 I/O Expanders ROHS | 378 | 0.678571429 |
| 2652307 | PCA9671BS,118 | HVQFN-24-EP(4x4) | HVQFN-24-EP(4x4) I/O Expanders ROHS | 340 | 3.26 |
| 506653 | MCP23017-E/SS | SSOP-28(5.3x10.2x0.65) | 1.7MHz I2C SSOP-28(5.3x10.2x0.65) I/O Expanders ROHS | 323 | 1.567142857 |
| 2652321 | PCA9557DR | SOIC-16 | 400kHz SOIC-16 I/O Expanders ROHS | 311 | 1.281428571 |
| 398073 | PCF8574P | DIP-16 | 8 100kHz I2C DIP-16 I/O Expanders ROHS | 304 | 0.697142857 |
| 2652295 | PCA9555APW,118 | TSSOP-24 | 400kHz TSSOP-24 I/O Expanders ROHS | 296 | 1.102857143 |
| 2669676 | PCA9500PW,118 | TSSOP-16 | 400kHz TSSOP-16 I/O Expanders ROHS | 293 | 1.725714286 |
| 92253 | MCP23008-E/SO | SOIC-18-300mil | 8 1.7MHz I2C SOIC-18-300mil I/O Expanders ROHS | 271 | 1.958571429 |
| 2652276 | PCA9539RGER | VQFN-24-EP(4x4) | 400kHz VQFN-24-EP(4x4) I/O Expanders ROHS | 256 | 1.418571429 |
| 17179545 | XL8574TS | SSOP-20 | SSOP-20 I/O Expanders ROHS | 251 | 0.488571429 |
| 2655461 | PCA9554ARGTR | QFN-16-EP(3x3) | 400kHz QFN-16-EP(3x3) I/O Expanders ROHS | 250 | 1.49 |
| 2834482 | HT8574BRWZ | SO-16-300mil | SO-16-300mil I/O Expanders ROHS | 248 | 0.692857143 |
| 629440 | MCP23017T-E/SO | SOIC-28-300mil | 1.7MHz I2C SOIC-28-300mil I/O Expanders ROHS | 238 | 1.802857143 |
| 145413 | MCP23S17-E/SO | SOIC-28-300mil | 16 10MHz SPI SOIC-28-300mil I/O Expanders ROHS | 232 | 1.378571429 |
| 57543 | CH422G | SOP-16 | 8 1MHz SOP-16 I/O Expanders ROHS | 226 | 0.544285714 |
| 2652304 | PCA9535D,118 | SO-24-300mil | SO-24-300mil I/O Expanders ROHS | 220 | 2.3 |
| 148009 | MCP23S17-E/SS | SSOP-28-208mil | 16 10MHz SPI SSOP-28-208mil I/O Expanders ROHS | 217 | 1.454285714 |
| 201547 | PCA9557PWR | TSSOP-16 | 8 400kHz TSSOP-16 I/O Expanders ROHS | 217 | 1.032857143 |
| 2652283 | PCA9536TK,118 | HVSON-8-EP(3x3) | HVSON-8-EP(3x3) I/O Expanders ROHS | 212 | 1.647142857 |
| 882806 | PCA9534DWR | SOIC-16-300mil | 400kHz SOIC-16-300mil I/O Expanders ROHS | 208 | 2.211428571 |
| 707086 | XD82C55-5 | DIP-40 | DIP-40 I/O Expanders ROHS | 201 | 1.481428571 |
| 882809 | PCF8574PWR | TSSOP-20 | 100kHz I2C TSSOP-20 I/O Expanders ROHS | 174 | 1.607142857 |
| 2652338 | TCA9554ADBQR | SSOP-16-208mil | SSOP-16-208mil I/O Expanders ROHS | 174 | 1.444285714 |
| 629442 | MCP23S17T-E/ML | QFN-28-EP(6x6) | 10MHz SPI QFN-28-EP(6x6) I/O Expanders ROHS | 152 | 1.82 |
| 2669689 | PCA9671PW,118 | TSSOP-24 | 1MHz I2C TSSOP-24 I/O Expanders ROHS | 150 | 2.672857143 |
| 2652273 | SX1508BIULTRT | QFN-20-EP(3x3) | 400kHz I2C QFN-20-EP(3x3) I/O Expanders ROHS | 129 | 2.415714286 |
| 3190169 | PCA9570GMH | X-QFN-8(1.6x1.6) | X-QFN-8(1.6x1.6) I/O Expanders ROHS | 128 | 0.73 |
| 2652299 | PCAL6416APW,118 | TSSOP-24 | 400kHz TSSOP-24 I/O Expanders ROHS | 127 | 1.645714286 |
| 148011 | MCP23008-E/SS | SSOP-20-208mil | 8 1.7MHz I2C SSOP-20-208mil I/O Expanders ROHS | 125 | 1.554285714 |
| 2861540 | TCA9534DWT | SOIC-16-300mil | 400kHz I2C SOIC-16-300mil I/O Expanders ROHS | 112 | 1.212857143 |
| 2652387 | MAX7311AUG+T | TSSOP-24-208mil | TSSOP-24-208mil I/O Expanders ROHS | 111 | 4.645714286 |
| 2669664 | MAX7315AUE+T | TSSOP-16 | 400kHz TSSOP-16 I/O Expanders ROHS | 110 | 6.182857143 |
| 219143 | MCP23009-E/MG | VQFN-16-EP(3x3) | 8 3.4MHz I2C VQFN-16-EP(3x3) I/O Expanders ROHS | 107 | 2.797142857 |