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Heisener Electronics Espansori di I/O
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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 | 22h | |||||||||
| Verical | PCA9539DBQR | 17.135 | 164 | USD | |||||||||
| Mouser | 595-PCA9539DBQR | 2783 | 1 | Tape & Reel | USD | ||||||||
| Component Stockers USA | PCA9539DBQR | 31.793 | USD | >1wk | |||||||||
| Win Source | WS-PCA9539DBQR | 9700 | 24 | USD | 23h |
5-channel bidirectional 3- to 3.6-V expandable 400-kHz I2C/SMBus buffer/hub 20-SSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9518DBR | 99.830 | USD | 22h | |||||||||
| Verical | PCA9518DBR | 2000 | 160 | USD | |||||||||
| Arrow Electronics | PCA9518DBR | 0 | 2K | USD | |||||||||
| Win Source | WS-PCA9518DBR | 3300 | 23 | USD | 23h | ||||||||
| Worldway Electronics | PCA9518DBR | 28.344 | 7 | Tape & Reel | USD | 2d |
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-TVSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCF8574DGVR | 9402 | USD | 22h | |||||||||
| Verical | PCF8574DGVR | 3432 | 180 | USD | |||||||||
| Arrow Electronics | PCF8574DGVR | 0 | 2K | USD | |||||||||
| Mouser | 595-PCF8574DGVR | 95 | 1 | Tape & Reel | USD | ||||||||
| Win Source | WS-PCF8574DGVR | 90 | 30 | USD | 23h |
8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 16-SOIC -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | TCA9554ADWR | 1984 | 1 | USD | |||||||||
| DigiKey | 296-45456-1-ND | 233 | 1 | Cut Tape | USD | ||||||||
| Verical | TCA9554ADWR | 1984 | 3 | USD | |||||||||
| Mouser | 595-TCA9554ADWR | 1706 | 1 | Tape & Reel | USD | ||||||||
| Worldway Electronics | TCA9554ADWR | 19.791 | 7 | Tape & Reel | USD | 2d |
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | PCA9554DBR | 50 | 1 | USD | |||||||||
| Rochester Electronics | PCA9554DBR | 39.964 | USD | 22h | |||||||||
| DigiKey | 296-21781-1-ND | 28 | 1 | Cut Tape | USD | ||||||||
| Verical | PCA9554DBR | 50 | 2 | USD | |||||||||
| Mouser | 595-PCA9554DBR | 34 | 1 | Tape & Reel | USD |
16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9535DGVR | 30.495 | USD | 22h | |||||||||
| Verical | PCA9535DGVR | 1730 | 143 | USD | |||||||||
| Arrow Electronics | PCA9535DGVR | 0 | 2K | USD | |||||||||
| Mouser | 595-PCA9535DGVR | 728 | 1 | Tape & Reel | USD | ||||||||
| Win Source | WS-PCA9535DGVR | 50 | 7 | USD | 23h |
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-TVSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9534ADGVR | 13.770 | USD | 22h | |||||||||
| Verical | PCA9534ADGVR | 6000 | 233 | USD | |||||||||
| Component Stockers USA | PCA9534ADGVR | 15.318 | USD | >1wk | |||||||||
| Win Source | WS-PCA9534ADGVR | 7000 | 25 | USD | 23h | ||||||||
| Worldway Electronics | PCA9534ADGVR | 22.579 | 7 | Tape & Reel | USD | 2d |
Interface - I/O Expanders Interface IO Expander MSOP-8 T&R 2.5K
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 31-PI4IOE5V9537UEXCT-ND | 2017 | 1 | Cut Tape | USD | ||||||||
| Avnet | PI4IOE5V9537UEX | 0 | 2500 | USD | 3d | ||||||||
| Arrow Electronics | PI4IOE5V9537UEX | 0 | 2500 | USD | |||||||||
| Mouser | 729-PI4IOE5V9537UEX | 2076 | 1 | Tape & Reel | USD | ||||||||
| Win Source | WS-PI4IOE5V9537UEX | 1700 | 40 | USD | 23h |
Mobile I/O Companion Supporting Keyscan, I/O Expansion, PWM, and ACCESS.bus Host Interface 25-DSBGA -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | LM8328TME/NOPB | 7500 | USD | 22h | |||||||||
| DigiKey | 296-LM8328TME/NOPBTR-ND | 250 | 250 | Tape & Reel | USD | ||||||||
| Verical | LM8328TME/NOPB | 1250 | 130 | USD | |||||||||
| Arrow Electronics | LM8328TME/NOPB | 0 | 250 | USD | |||||||||
| Win Source | WS-LM8328TME/NOPB | 6250 | 14 | USD | 23h |
Afm-700 Supercap Kit, 1408 Bfbga 31X31X2.83Mm Tray Rohs Compliant: Yes
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Newark | PM8055B-FEI | 0 | 27 | ||||||||||
| Onlinecomponents.com | PM8055B-FEI | 0 | 1 | Bulk | |||||||||
| Microchip | PM8055B-FEI | 0 | 1 | Tray | 5h | ||||||||
| Component Stockers USA | PM8055B-FEI | 617 | USD | >1wk | |||||||||
| Weyland Electronics Group Pte. Ltd. | PM8055B-FEI | 449 | 1 | Tape & Reel | USD | 1h |