PCA9544ADW
Texas Instruments
Category: Switches and Multiplexers
PCA9544A 4-Channel I2C And SMBus Multiplexer With Interrupt Logic
$1.03 - $2.70
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-20958-1-ND | 7958 | 1 | $2.38 | $1.76 | $1.61 | $1.44 | $1.27 | $0.68 | Buy |
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Arrow Asia | PCA9544ADW | 800 | 25 | $1.23 | $1.23 | $2.08 | $1.82 | $1.29 | $0.80 | Buy |
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Arrow Europe | PCA9544ADW | 50 | 25 | $1.60 | $1.48 | $1.38 | $1.33 | Buy | ||
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Arrow North American Components | PCA9544ADW | 0 | 550 | $1.48 | $1.42 | Buy | ||||
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AVNET Europe | PCA9544ADW | 50 | 25 | * $1.14 | * $1.08 | * $0.95 | * $0.95 | Buy | ||
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AVNET Express | PCA9544ADW | 21545 | 1 | $1.00 | $0.96 | Buy | ||||
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Mouser Electronics | 595-PCA9544ADW | 445 | 1 | $2.70 | $1.84 | $1.84 | $1.67 | $1.64 | $1.62 | Buy |
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Perceptive | PCA9544ADW | 7130 | 1+ | Buy | ||||||
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Texas Instruments | PCA9544ADW | 100 | 1 | $2.07 | $2.07 | $2.07 | $1.71 | $0.92 | $0.92 | Buy |
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Verical Marketplace | PCA9544ADW | 550 | 235 | $1.30 | $1.44 | $1.35 | Buy | |||
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Win Source | PCA9544ADW | 8000 | 4 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| Approx. Price (US$) | 0.63 | 1ku |
| Channel Width | 4 |
| I2C Address | 1110 xxx |
| Max Frequency(kHz) | 400 |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | SOIC,BGA MICROSTAR JUNIOR,TVSOP,TSSOP,VQFN |
| Package Size | mm2 |
| Simultaneously Active Channels | 1 |
| Special Features | Interrupt Output,5V Tolerant I/O |
| VCC(Max)(V) | 5.5 |
| VCC(Min)(V) | 2.3 |
| fSCLK(Max)(MHz) | 0.4 |
| tpd max(ns) | 1 |