Heisener Electronics I/O Expanders
Browse and compare Heisener Electronics I/O Expanders for pricing, inventory, datasheets, and other technical specs. View our listings for Heisener Electronics I/O Expanders to find the best offer for your next project.
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Results: 336
Authorized Distributors
Non-Authorized Stocking Distributors
Afm-700 Supercap Kit, 1408 Bfbga 31X31X2.83Mm Tray Rohs Compliant: Yes
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microchip | PM8056B-FEI | 2,619 | 27 | Tray | 6h | ||||||||
| Newark | PM8056B-FEI | 0 | 27 | ||||||||||
| Onlinecomponents.com | PM8056B-FEI | 0 | 1 | Bulk | |||||||||
| Win Source | WS-PM8056B-FEI | 216 | 1 | USD | 1d | ||||||||
| Worldway Electronics | PM8056B-FEI | 18,317 | 7 | Tape & Reel | USD | 23h |
Keypad Decoder and I/O Expansion 24-Pin LFCSP EP T/R
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analog Devices | ADP5589ACPZ-01-R7 | 6,000 | 1500 | Tape & Reel | USD | 6h | |||||||
| Rochester Electronics | ADP5589ACPZ-01-R7 | 45,504 | USD | 23h | |||||||||
| Arrow Electronics | ADP5589ACPZ-01-R7 | 0 | 1500 | USD | |||||||||
| Worldway Electronics | ADP5589ACPZ-01-R7 | 27,736 | 7 | Tape & Reel | USD | 23h | |||||||
| Esaler Electronic | ADP5589ACPZ-01-R7 | 1,500 | USD | 14h |
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-VQFN -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-21238-1-ND | 1,013 | 1 | Cut Tape | USD | ||||||||
| Arrow Electronics | PCF8574RGTR | 0 | 3K | USD | |||||||||
| Mouser | 595-PCF8574RGTR | 195 | 1 | Tape & Reel | USD | ||||||||
| Component Stockers USA | PCF8574RGTR | 14,758 | USD | >1wk | |||||||||
| Weyland Electronics Group Pte. Ltd. | PCF8574RGTR | 9,733 | 1 | Tape & Reel | USD | 2d |
8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-TSSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | TCA9534PWR | 1 | 1 | USD | |||||||||
| DigiKey | 296-40574-1-ND | 28,256 | 1 | Cut Tape | USD | ||||||||
| Mouser | 595-TCA9534PWR | 13,188 | 1 | Tape & Reel | USD | ||||||||
| Component Stockers USA | TCA9534PWR | 20,951 | USD | >1wk | |||||||||
| Weyland Electronics Group Pte. Ltd. | TCA9534PWR | 9,200 | 1 | Tape & Reel | USD | 2d |
Low Voltage 16-Bit I2C and SMBus Low-Power I/O Expander 24-Pin TSSOP
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | TCA9539QPWRQ1 | 1,835 | 1 | USD | |||||||||
| Verical | TCA9539QPWRQ1 | 1,835 | 1 | USD | |||||||||
| Weyland Electronics Group Pte. Ltd. | TCA9539QPWRQ1 | 20,000 | 1 | Tape & Reel | USD | 2d | |||||||
| Win Source | WS-TCA9539QPWRQ1 | 30,000 | 100 | USD | 1d | ||||||||
| Worldway Electronics | TCA9539QPWRQ1 | 27,270 | 7 | Tape & Reel | USD | 23h |
TEXAS INSTRUMENTS PCA9535PWR I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Microchip USA | PCA9535PWR | 2,576 | 600 | USD | 3d | ||||||||
| Weyland Electronics Group Pte. Ltd. | PCA9535PWR | 8,000 | 1 | Tape & Reel | USD | 2d | |||||||
| Win Source | WS-PCA9535PWR | 12,000 | 60 | USD | 1d | ||||||||
| Classic Components | PCA9535PWR | 15,423 | 1d | ||||||||||
| ICPartonline | PCA9535PWR | 12,274 | USD | >1wk |
I2C/SMBus Interface 400kHz 5.5V 24-Pin TSSOP T/R
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-20974-1-ND | 1,898 | 1 | Cut Tape | USD | ||||||||
| Arrow Electronics | PCA9555PWR | 0 | 2K | USD | |||||||||
| Mouser | 595-PCA9555PWR | 2,640 | 1 | Tape & Reel | USD | ||||||||
| Weyland Electronics Group Pte. Ltd. | PCA9555PWR | 50,000 | 1 | Tape & Reel | USD | 2d | |||||||
| Win Source | WS-PCA9555PWR | 50,000 | 90 | USD | 1d |
Texas Instruments TCA6408APWR I/o Expander, 8 Bit, 400 Khz, I2C, 1.65 V, 5.5 V, TSSOP
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-24327-1-ND | 11,162 | 1 | Cut Tape | USD | ||||||||
| Arrow Electronics | TCA6408APWR | 0 | 2K | USD | |||||||||
| Mouser | 595-TCA6408APWR | 3,170 | 1 | Tape & Reel | USD | ||||||||
| Weyland Electronics Group Pte. Ltd. | TCA6408APWR | 44,137 | 1 | Tape & Reel | USD | 2d | |||||||
| Win Source | WS-TCA6408APWR | 43,930 | 100 | USD | 1d |
Port Expander With Advanced Touch Screen Controller Serial I2C/SPI 400kHz 16-Pin QFN EP T/R
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| element14 APAC | STMPE811QTR | 0 | 1 | Cut Tape | USD* | 12h | |||||||
| Farnell | STMPE811QTR | 0 | 1 | Cut Tape | USD* | 23h | |||||||
| Microchip USA | STMPE811QTR | 223 | 600 | Tray | USD | 3d | |||||||
| Component Stockers USA | STMPE811QTR | 20,000 | USD | >1wk | |||||||||
| Weyland Electronics Group Pte. Ltd. | STMPE811QTR | 8,000 | 1 | Tape & Reel | USD | 2d |
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-TSSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-20978-1-ND | 2,116 | 1 | Cut Tape | USD | ||||||||
| Arrow Electronics | PCA9557PWR | 0 | 2K | USD | |||||||||
| Mouser | 595-PCA9557PWR | 5,135 | 1 | Tape & Reel | USD | ||||||||
| Microchip USA | PCA9557PWR | 2,922 | 600 | USD | 3d | ||||||||
| Weyland Electronics Group Pte. Ltd. | PCA9557PWR | 10,000 | 1 | Tape & Reel | USD | 2d |