PCA9539DWR
Texas Instruments
Category: Drivers and Interfaces
PCA9539 Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers
$0.93 - * $2.79
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-20955-1-ND | 1986 | 1 | $2.72 | $2.03 | $1.85 | $1.66 | $1.47 | $1.39 | Buy |
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Arrow North American Components | PCA9539DWR | 0 | 2000 | $0.88 | Buy | |||||
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AVNET Europe | PCA9539DWR | 2000 | * $1.15 | Buy | ||||||
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AVNET Express | PCA9539DWR | 26487 | 1 | $0.90 | $0.87 | Buy | ||||
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element14 APAC | PCA9539DWR | 366 | 1 | * $2.79 | * $2.52 | * $2.38 | * $2.32 | * $2.32 | * $2.32 | Buy |
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Farnell | PCA9539DWR | 366 | 100 | * $1.93 | * $1.81 | * $1.81 | Buy | |||
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Freelance | PCA9539DWR | 2000 | Buy | |||||||
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Mouser Electronics | 595-PCA9539DWR | 1185 | 1 | $2.37 | $2.37 | $2.37 | $2.37 | $2.11 | $1.00 | Buy |
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Newark | PCA9539DWR | 27 | 2000 | $1.13 | $1.13 | Buy | ||||
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Texas Instruments | PCA9539DWR | 200 | 1 | $1.70 | $1.70 | $1.70 | $1.40 | $0.76 | $0.76 | Buy |
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Verical Marketplace | PCA9539DWR | 10000 | 2000 | $0.82 | Buy | |||||
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Win Source | PCA9539DWR | 20853 | 21 | $1.52 | $1.32 | $1.10 | $1.10 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| # of I/Os | 16 |
| Approx. Price (US$) | 0.80 | 1ku |
| I2C Address | 1110 1xx |
| Max Frequency(kHz) | 400 |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | SOIC,SSOP,TVSOP,VQFN |
| Package Size | mm2 |
| Rating | Catalog |
| VCC(Max)(V) | 5.5 |
| VCC(Min)(V) | 2.3 |
| Voltage Nodes(V) | 2.7,3.3,3.6,5 |
| fSCLK(Max)(MHz) | 0.4 |