TCA9555DBR
Texas Instruments
Category: Integrated Circuits (ICs)
1.65 to 5.5V 16-Bit I2C and SMBus I/O Expander With Interrupt Output and Configuration Registers
$0.66 - $1.85
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-44626-1-ND | 2428 | 1 | $1.56 | $1.14 | $1.04 | $0.92 | $0.81 | $0.74 | Buy |
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Arrow Asia | TCA9555DBR | 2000 | 2000 | $0.55 | Buy | |||||
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Arrow Europe | TCA9555DBR | 200 | 1 | $1.18 | $1.05 | $1.03 | $0.83 | $0.56 | $0.55 | Buy |
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Arrow North American Components | TCA9555DBR | 0 | 2000 | $0.82 | $1.34 | $1.32 | $1.02 | $0.62 | $0.62 | Buy |
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AVNET Europe | TCA9555DBR | 2000 | * $0.80 | Buy | ||||||
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AVNET Express | TCA9555DBR | 2000 | $0.64 | Buy | ||||||
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element14 APAC | TCA9555DBR | 1264 | 100 | * $1.00 | * $0.97 | * $0.96 | Buy | |||
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Farnell | TCA9555DBR | 1280 | 1 | * $1.75 | * $1.27 | * $1.15 | * $1.03 | * $0.96 | * $0.96 | Buy |
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Mouser Electronics | 595-TCA9555DBR | 1530 | 1 | $1.09 | $0.76 | $0.76 | $0.64 | $0.60 | $0.56 | Buy |
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Newark | TCA9555DBR | 1264 | 1 | $1.56 | $1.49 | $1.35 | $1.30 | $1.30 | $1.30 | Buy |
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Texas Instruments | TCA9555DBR | 12738 | 1 | $1.03 | $1.03 | $1.03 | $0.79 | $0.42 | $0.42 | Buy |
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Verical Marketplace | TCA9555DBR | 243 | 9 | $1.42 | $1.38 | $1.08 | $0.62 | $0.56 | Buy | |
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Win Source | TCA9555DBR | 17000 | 12 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | No |
| ROHS Compliance | Compliant |
| # of I/Os | 16 |
| Approx. Price (US$) | 0.53 | 1ku |
| I2C Address | 0100 xxx |
| Max Frequency(kHz) | 400 |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | SSOP,TSSOP,VQFN,WQFN |
| Package Size | mm2 |
| Rating | Catalog |
| VCC(Max)(V) | 5.5 |
| VCC(Min)(V) | 1.65 |
| Voltage Nodes(V) | 1.8,2.7,3.3,3.6,5 |
| fSCLK(Max)(MHz) | 0.4 |