Texas Instruments I/O 扩展器
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探索 Texas Instruments I/O 扩展器
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8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | PCF8574DWR | 1,377 | 1 | USD | |||||||||
| Rochester Electronics | PCF8574DWR | 2,523 | USD | 3h | |||||||||
| Verical | PCF8574DWR | 3,499 | 242 | USD | |||||||||
| DigiKey | 296-13108-1-ND | 7,878 | 1 | Cut Tape | USD | ||||||||
| Mouser | 595-PCF8574DWR | 3,579 | 1 | Tape & Reel | USD |
16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-TSSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | PCF8575PWR | 2,235 | 1 | USD | |||||||||
| Rochester Electronics | PCF8575PWR | 46 | USD | 3h | |||||||||
| Verical | PCF8575PWR | 1,778 | 5 | USD | |||||||||
| DigiKey | 296-17807-1-ND | 5,977 | 1 | Cut Tape | USD | ||||||||
| Mouser | 595-PCF8575PWR | 9,306 | 1 | Tape & Reel | USD |
4-bit 2.3- to 5.5-V I2C/SMBus I/O expander with config registers 8-SOIC -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | PCA9536DR | 597 | 1 | USD | |||||||||
| Rochester Electronics | PCA9536DR | 568 | USD | 3h | |||||||||
| Verical | PCA9536DR | 568 | 329 | USD | |||||||||
| DigiKey | 296-21765-1-ND | 8,836 | 1 | Cut Tape | USD | ||||||||
| Mouser | 595-PCA9536DR | 5,098 | 1 | Tape & Reel | USD |
16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-VQFN -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | PCF8575RGER | 3,038 | 1 | USD | |||||||||
| Rochester Electronics | PCF8575RGER | 167 | USD | 3h | |||||||||
| Verical | PCF8575RGER | 3,038 | 4 | USD | |||||||||
| DigiKey | 296-20982-1-ND | 2,413 | 1 | Cut Tape | USD | ||||||||
| Mouser | 595-PCF8575RGER | 4,931 | 1 | Tape & Reel | USD |
16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-SSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9535DBQR | 1,368 | USD | 3h | |||||||||
| Verical | PCA9535DBQR | 1,035 | 143 | USD | |||||||||
| Arrow Electronics | PCA9535DBQR | 0 | 2500 | USD | |||||||||
| Mouser | 595-PCA9535DBQR | 890 | 1 | Tape & Reel | USD | ||||||||
| Win Source | WS-PCA9535DBQR | 8,970 | 21 | USD | 4h |
TEXAS INSTRUMENTS TCA9538DBR I/O Expander, 8bit, 400 kHz, I2C, SMBus, 1.65 V, 5.5 V, SSOP
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | TCA9538DBR | 513 | 1 | USD | |||||||||
| Rochester Electronics | TCA9538DBR | 15,950 | USD | 3h | |||||||||
| Verical | TCA9538DBR | 513 | 7 | USD | |||||||||
| DigiKey | 296-43160-1-ND | 1,664 | 1 | Cut Tape | USD | ||||||||
| Mouser | 595-TCA9538DBR | 2,225 | 1 | Tape & Reel | USD |
5-channel bidirectional 3- to 3.6-V expandable 400-kHz I2C/SMBus buffer/hub 20-SOIC -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9518DW | 20,503 | USD | 3h | |||||||||
| Verical | PCA9518DW | 225 | 140 | USD | |||||||||
| DigiKey | 296-33489-5-ND | 303 | 1 | Tube | USD | ||||||||
| Arrow Electronics | PCA9518DW | 0 | 550 | USD | |||||||||
| Mouser | 595-PCA9518DW | 136 | 1 | Tube | USD |
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 | PCA9534DGVR | 304 | USD | 3h | |||||||||
| Verical | PCA9534DGVR | 304 | 166 | USD | |||||||||
| Arrow Electronics | PCA9534DGVR | 0 | 2K | USD | |||||||||
| Mouser | 595-PCA9534DGVR | 305 | 1 | Tape & Reel | USD | ||||||||
| Win Source | WS-PCA9534DGVR | 10,184 | 25 | USD | 4h |
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-SSOP -40 to 85
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | PCA9534DBR | 593 | 1 | USD | |||||||||
| Rochester Electronics | PCA9534DBR | 41 | USD | 3h | |||||||||
| Verical | PCA9534DBR | 67 | 9 | USD | |||||||||
| Mouser | 595-PCA9534DBR | 3,032 | 1 | Tape & Reel | USD | ||||||||
| Win Source | WS-PCA9534DBR | 1,956 | 9 | USD | 4h |
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 | PCA9518DBT | 2,819 | USD | 3h | |||||||||
| Verical | PCA9518DBT | 319 | 140 | USD | |||||||||
| DigiKey | 296-PCA9518DBTCT-ND | 463 | 1 | Cut Tape | USD | ||||||||
| Arrow Electronics | PCA9518DBT | 0 | 250 | USD | |||||||||
| Component Stockers USA | PCA9518DBT | 17,353 | USD | 3d |