Abacus Technologies I/O Expanders
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Results: 567
Authorized Distributors
Non-Authorized Stocking Distributors
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-VQFN -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCF8574ARGYR | 31 | USD | 1h | |||||||||
| DigiKey | 296-15150-1-ND | 587 | 1 | Cut Tape | USD | ||||||||
| Mouser | 595-PCF8574ARGYR | 1,271 | 1 | Tape & Reel | USD | ||||||||
| Component Stockers USA | PCF8574ARGYR | 4,139 | USD | >1wk | |||||||||
| Win Source | WS-PCF8574ARGYR | 5,000 | 35 | USD | 2h |
Keypad Decoder and I/O Port Expander | IC DECODER/EXPANDER 16WLCSP
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analog Devices | ADP5586ACBZ-00-R7 | 78 | 1 | Tape & Reel | USD | 8h | |||||||
| Rochester Electronics | ADP5586ACBZ-00-R7 | 142,295 | USD | 1h | |||||||||
| DigiKey | ADP5586ACBZ-00-R7CT-ND | 390 | 1 | Cut Tape | USD | ||||||||
| Arrow Electronics | ADP5586ACBZ-00-R7 | 0 | 3K | USD | |||||||||
| Mouser | 584-ADP5586ACBZ-00R7 | 1,035 | 1 | Tape & Reel | USD |
8-bit 1.65- 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 | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | TCA9534ADWR | 1,087 | 1 | USD | |||||||||
| Verical | TCA9534ADWR | 1,087 | 3 | USD | |||||||||
| DigiKey | 296-49932-1-ND | 1,635 | 1 | Cut Tape | USD | ||||||||
| Mouser | 595-TCA9534ADWR | 1,026 | 1 | Tape & Reel | USD | ||||||||
| Weyland Electronics Group Pte. Ltd. | TCA9534ADWR | 4,000 | 1 | Tape & Reel | USD | 1d |
16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-SSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | PCF8575DBQR | 2,126 | 1 | USD | |||||||||
| Verical | PCF8575DBQR | 2,126 | 7 | USD | |||||||||
| Mouser | 595-PCF8575DBQR | 3,968 | 1 | Tape & Reel | USD | ||||||||
| Component Stockers USA | PCF8575DBQR | 158 | USD | >1wk | |||||||||
| Win Source | WS-PCF8575DBQR | 20,002 | 19 | USD | 2h |
16-bit translating 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-TSSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | TCA6416PWR | 1,953 | 1 | USD | |||||||||
| Rochester Electronics | TCA6416PWR | 84,570 | USD | 1h | |||||||||
| Verical | TCA6416PWR | 1,953 | 11 | USD | |||||||||
| DigiKey | 296-23489-1-ND | 2,814 | 1 | Cut Tape | USD | ||||||||
| Win Source | WS-TCA6416PWR | 2,500 | 17 | USD | 2h |
Keypad Decoder and I/O Expansion 25-Pin WLCSP T/R
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analog Devices | ADP5589ACBZ-02-R7 | 81,600 | 1 | Tape & Reel | USD | 8h | |||||||
| Rochester Electronics | ADP5589ACBZ-02-R7 | 13 | USD | 1h | |||||||||
| DigiKey | 505-ADP5589ACBZ-02-R7CT-ND | 3,000 | 1 | Cut Tape | USD | ||||||||
| Richardson RFPD | ADP5589ACBZ-02-R7 | Contact | 3K | USD | 8h | ||||||||
| Arrow Electronics | ADP5589ACBZ-02-R7 | 0 | 3K | USD |
8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 16-SSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | TCA9554DBQR | 1,975 | 1 | USD | |||||||||
| Verical | TCA9554DBQR | 353 | 9 | USD | |||||||||
| DigiKey | 296-42161-1-ND | 30 | 1 | Cut Tape | USD | ||||||||
| Mouser | 595-TCA9554DBQR | 2,339 | 1 | Tape & Reel | USD | ||||||||
| Win Source | WS-TCA9554DBQR | 2,000 | 14 | USD | 2h |
16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-TVSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCF8575DGVR | 7,404 | USD | 1h | |||||||||
| Verical | PCF8575DGVR | 5,355 | 108 | USD | |||||||||
| Arrow Electronics | PCF8575DGVR | 0 | 2K | USD | |||||||||
| Mouser | 595-PCF8575DGVR | 938 | 1 | Tape & Reel | USD | ||||||||
| Win Source | WS-PCF8575DGVR | 1,850 | 20 | USD | 2h |
4.5 - 5.5 V Open Drain 24 I/O CMOS Programmable Peripheral Interface - MQFP-44
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | CMQ82C55AZ96 | 1,500 | 1K | 4d | |||||||||
| Flip Electronics | CMQ82C55AZ96 | 10,000 | 6d | ||||||||||
| Future Electronics | CMQ82C55AZ96 | 0 | 500 | Tape & Reel | USD | ||||||||
| Win Source | WS-CMQ82C55AZ96 | 800 | 4 | USD | 2h | ||||||||
| ICPartonline | CMQ82C55AZ96 | 38,747 | USD | >1wk |
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 | 1h | |||||||||
| Verical | PCA9539DBQR | 17,135 | 164 | USD | |||||||||
| Arrow Electronics | PCA9539DBQR | 0 | 2500 | USD | |||||||||
| Mouser | 595-PCA9539DBQR | 2,438 | 1 | Tape & Reel | USD | ||||||||
| Component Stockers USA | PCA9539DBQR | 31,793 | USD | >1wk |