PCA9544ADWR
Texas Instruments
Category: Switches and Multiplexers
PCA9544A 4-Channel I2C And SMBus Multiplexer With Interrupt Logic
$0.86 - $2.63
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 |
DigiKey | 296-20958-6-ND | 10307 | 1 | $2.41 | $2.16 | $2.04 | $1.74 | $1.23 | $0.68 | Buy |
|
 |
Arrow Asia | PCA9544ADWR | 4000 | 2000 | $1.18 | Buy | |||||
|
 |
Arrow North American Components | PCA9544ADWR | 0 | 2000 | $0.67 | Buy | |||||
|
 |
AVNET Europe | PCA9544ADWR | 2000 | * $0.84 | Buy | ||||||
|
|
AVNET Express | PCA9544ADWR | 23820 | 1 | $0.83 | $0.80 | Buy | ||||
|
|
Mouser Electronics | 595-PCA9544ADWR | 1656 | 1 | $2.63 | $2.36 | $2.36 | $1.90 | $1.34 | $1.14 | Buy |
|
|
Perceptive | PCA9544ADWR | 7130 | 1+ | Buy | ||||||
|
|
Texas Instruments | PCA9544ADWR | 12975 | 1 | $1.73 | $1.73 | $1.73 | $1.43 | $0.77 | $0.77 | Buy |
|
|
Verical Marketplace | PCA9544ADWR | 4000 | 2000 | $0.67 | Buy | |||||
|
|
Win Source | PCA9544ADWR | 2800 | 35 | $1.22 | $1.22 | $1.22 | $1.22 | $1.22 | $1.22 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| Approx. Price (US$) | 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 |