Explore Classic Components I/O Expanders
Results: 385
Authorized Distributors
Non-Authorized Stocking Distributors
Parallel I/O Port, 16 I/O, MOS, PDIP22
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | CDP1872CE | 54 | USD | 10m | |||||||||
| Vigor Components | CDP1872CE | 54 | USD | 19h | |||||||||
| Classic Components | CDP1872CE | 27 | 14h | ||||||||||
| Lingto Electronic Ltd. | CDP1872CE | 23,412 | 1 | USD | >1wk |
Cmos Programmable Peripheral Interface Parallel I/o Port, 24 I/o, Cmos, PDIP40
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Win Source | WS-CP82C55A | 1,800 | 2 | USD | 1h | ||||||||
| Worldway Electronics | CP82C55A | 23,224 | 7 | Tube | USD | 23h | |||||||
| Heisener Electronics | CP82C55A | 8,579 | USD | >1wk | |||||||||
| Easev | CP82C55A | 8,330 | USD | 4d | |||||||||
| LCSC | C3191433 | 5 | 1 | USD | 10h |
Low-voltage 16-bit I2C & SMBus I/O expander 24-BGA MICROSTAR JUNIOR -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Component Stockers USA | TCA6416AZQSR | 664 | USD | >1wk | |||||||||
| Win Source | WS-TCA6416AZQSR | 50,000 | 70 | USD | 1h | ||||||||
| Worldway Electronics | TCA6416AZQSR | 18,931 | 7 | Tape & Reel | USD | 23h | |||||||
| ICPartonline | TCA6416AZQSR | 15,870 | USD | >1wk | |||||||||
| GreenTree Electronics | TCA6416AZQSR | 7,500 | 14h |
I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.5 V, 3.6 V, TSSOP
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microchip USA | PCA9500PW | 306 | 150 | Bulk | USD | 1d | |||||||
| Component Stockers USA | PCA9500PW | 315 | USD | >1wk | |||||||||
| Win Source | WS-PCA9500PW | 20,000 | 20 | USD | 1h | ||||||||
| Worldway Electronics | PCA9500PW | 7,880 | 7 | USD | 23h | ||||||||
| Antdic Electronics | PCA9500PW | 18,188 | USD | >1wk |
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 16-TSSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Win Source | WS-PCA9554APWR | 2,920 | 23 | USD | 1h | ||||||||
| Worldway Electronics | PCA9554APWR | 28,483 | 7 | Tape & Reel | USD | 23h | |||||||
| ICPartonline | PCA9554APWR | 14,629 | USD | >1wk | |||||||||
| Easev | PCA9554APWR | 5,455 | USD | 4d | |||||||||
| Fmall Co., Limited | PCA9554APWR | 5,330 | USD | 4d |
IC I/O EXPANDER 24B 44PLCC / CMOS Programmable Peripheral Interface 44-Pin PLCC Tube
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Antdic Electronics | CS82C55A | 40,721 | USD | >1wk | |||||||||
| ICPartonline | CS82C55A | 24,426 | USD | >1wk | |||||||||
| Worldway Electronics | CS82C55A | 12,437 | 7 | Tube | USD | 23h | |||||||
| IC Components Ltd. | CS82C55A | 19,577 | USD | 3d | |||||||||
| SHENGYU ELECTRONICS | CS82C55A | 26,522 | 1 | USD | 5d |
CMOS Priority Interrupt Controller | IC CTRLR INTERRUPT 8MHZ 28-PLCC
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Component Stockers USA | IS82C59A | 229 | USD | >1wk | |||||||||
| Win Source | WS-IS82C59A | 19,000 | 12 | USD | 1h | ||||||||
| ICPartonline | IS82C59A | 22,695 | USD | >1wk | |||||||||
| Antdic Electronics | IS82C59A | 8,502 | USD | >1wk | |||||||||
| Worldway Electronics | IS82C59A | 26,142 | 7 | Tube | USD | 23h |
EXPANDABLE 5-CHANNEL I2C-BUS HUB Interface Circuit, CMOS, PDSO20
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microchip USA | PCA9518APW | 311 | 300 | Bulk | USD | 1d | |||||||
| Win Source | WS-PCA9518APW | 2,794 | 15 | USD | 1h | ||||||||
| Worldway Electronics | PCA9518APW | 3,250 | 7 | USD | 23h | ||||||||
| Antdic Electronics | PCA9518APW | 21,320 | USD | >1wk | |||||||||
| Easev | PCA9518APW | 8,679 | USD | 4d |
IC I/O EXPANDER I2C 16B 24TSSOP / I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin TSSOP Tube
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Component Stockers USA | PCA9555PW | 437 | USD | >1wk | |||||||||
| Win Source | WS-PCA9555PW | 100,000 | 75 | USD | 1h | ||||||||
| ICPartonline | PCA9555PW | 17,089 | USD | >1wk | |||||||||
| UnikeyIC | PCA9555PW | 1,322 | 15 | Cut Tape | USD | 22h | |||||||
| Fly-Wing Technology | PCA9555PW | 38,236 | USD | 2d |
DUAL INDUSTRIAL CMOS Contains Lead I/O Expander 85C 8mA 8MHz 51.75mm
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Component Stockers USA | IP82C55A | 14,646 | USD | >1wk | |||||||||
| Win Source | WS-IP82C55A | 484 | 5 | USD | 1h | ||||||||
| Worldway Electronics | IP82C55A | 11,432 | 7 | Tube | USD | 23h | |||||||
| NetSource Technology | IP82C55A | 35 | USD | 12h | |||||||||
| SHENGYU ELECTRONICS | IP82C55A | 10,173 | 1 | USD | 5d |