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Select
| Image | Mouser Part #
| Mfr. Part #
| Mfr.
| Description
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| Availability
| Pricing
(USD)
| Quantity
| RoHS
| Logic Family
| Number of Lines (Input / Output)
| Propagation Delay Time
| Operating Supply Voltage
| Power Dissipation
| Operating Temperature Range
| Package / Case
| Packaging
|
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|  Enlarge |
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| Texas Instruments
| I/O Expanders, Repeaters & Hubs I2C CONTROLLED KEYPAD SCAN
| ![]() Page 394
Data Sheet
Product Info.
| 2,735 In Stock
|
|
|
| TCA
|
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| 1.65 V to 3.6 V
|
| - 40 C to + 85 C
| WCSP-25
| Reel
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Lo-Vltg 24B I2C and SMBus I/O Expander
| ![]() Page 394
Data Sheet
| 7,002 In Stock
|
|
|
| TCA6424A
| 24 / 24
|
| 1.65 V to 5.5 V
|
| - 40 C to + 85 C
| UQFN-32
| Reel
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Remote 8B I2C & SMBus I/O Expander
| ![]() Page 394
Data Sheet
| 1,448 In Stock
|
|
|
| TCA9554A
| 8 / 8
| 4 us
| 1.65 V to 5.5 V
|
| - 40 C to + 85 C
| TSSOP-16
| Reel
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs 16B I2C & SMBUS LOW PWR I/O EXPANDER
| ![]() Page 394
Data Sheet
| 2,000 In Stock
|
|
|
| TCA1116
|
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| 1.8 V
|
| - 40 C to + 85 C
| TSSOP-24
| Reel
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Level Translating I2C Bus Repeater
| ![]() Page 394
Data Sheet
| 7,780 In Stock
|
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|
|
|
| 132.8 ns
| - 0.5 V to + 6 V
| 100 mW
| - 40 C to + 85 C
| uQFN-8
| Reel
|
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|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Remote 4-Bit I2C and SMBus I/O Expander
|
Data Sheet
| 2,200 In Stock
|
|
|
| PCA9536
| 4 / 4
|
| 2.3 V to 5.5 V
|
| - 40 C to + 85 C
| SOIC-8
| Reel
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Remote 8-Bit I2C and SMBus I/O Expander
|
Data Sheet
| 804 In Stock
|
|
|
| PCA9554
| 8 / 8
|
| 2.3 V to 5.5 V
|
| - 40 C to + 85 C
| TSSOP-16
| Tube
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Remote 16-Bit I2C & SMBus I/O Expander
| ![]() Page 394
Data Sheet
| 4,837 In Stock
|
|
|
| PCF8575
| 16 / 16
|
| 2.5 V to 5.5 V
|
| - 40 C to + 85 C
| TSSOP-24
| Tube
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Remote 8-Bit I/O Expander for I2C-Bus
| ![]() Page 394
Data Sheet
Product Info.
| 923 In Stock
|
|
|
| PCF8574A
| 8 / 8
|
| 2.5 V to 6 V
|
| - 40 C to + 85 C
| PDIP-16
| Tube
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs 8bit I/O Expndr
| ![]() Page 394
Data Sheet
| 905 In Stock
|
|
|
| PCF8574A
| 8 / 8
|
| 2.5 V to 6 V
|
| - 40 C to + 85 C
| PDIP-16
| Tube
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Remote 8B I2C & Lo- Pwr I/O Expander
|
Data Sheet
| 1,102 In Stock
|
|
|
| PCA9534
| 8 / 8
|
| 2.3 V to 5.5 V
|
| - 40 C to + 85 C
| TSSOP-16
| Reel
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Remote 16-Bit I2C & SMBus I/O Expander
|
Data Sheet
| 459 In Stock
|
|
|
| PCF8575C
| 16 / 16
|
| 4.5 V to 5.5 V
|
| - 40 C to + 85 C
| SSOP-24
| Reel
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Remote 8B I2C & SMBus I/O Expander
|
Data Sheet
| 831 In Stock
|
|
|
| PCA9557
| 8 / 8
|
| 2.3 V to 5.5 V
|
| - 40 C to + 85 C
| TSSOP-16
| Tube
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Expandable 5-Ch I2C Hub
|
Data Sheet
| 138 In Stock
|
|
|
| PCA9518
|
|
| 3 V to 3.6 V
|
| - 40 C to + 85 C
| TSSOP-20
| Tube
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Remote 16-Bit I2C & SMBus I/O Expander
|
Data Sheet
| 4,718 In Stock
|
|
|
| PCF8575
| 16 / 16
|
| 2.5 V to 5.5 V
|
| - 40 C to + 85 C
| SSOP-24
| Reel
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Remote 16-Bit I2C & SMBus I/O Expander
|
Data Sheet
| 4,651 In Stock
|
|
|
| PCF8575
| 16 / 16
|
| 2.5 V to 5.5 V
|
| - 40 C to + 85 C
| TSSOP-24
| Reel
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Rem 8B I2C & Lo-Pwr I/O Expander
|
Data Sheet
| 728 In Stock
|
|
|
| PCA9534
| 8 / 8
|
| 2.3 V to 5.5 V
|
| - 40 C to + 85 C
| SOIC-16
| Tube
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Remote 16-Bit I2C & SMBus I/O Expander
|
Data Sheet
| 367 In Stock
|
|
|
| PCF8575C
| 16 / 16
|
| 4.5 V to 5.5 V
|
| - 40 C to + 85 C
| SOIC-24
| Tube
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Expandable 5-Ch I2C Hub
|
Data Sheet
| 140 In Stock
|
|
|
| PCA9518
|
|
| 3 V to 3.6 V
|
| - 40 C to + 85 C
| SOIC-20
| Tube
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Remote 8B I2C & Lo- Pwr I/O Expander
|
Data Sheet
| 174 In Stock
|
|
|
| PCA9534A
| 8 / 8
|
| 2.3 V to 5.5 V
|
| - 40 C to + 85 C
| TSSOP-16
| Tube
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Remote 8B I2C & SMBus I/O Expander
|
Data Sheet
| 1,580 In Stock
|
|
|
| PCA9557
| 8 / 8
|
| 2.3 V to 5.5 V
|
| - 40 C to + 85 C
| TSSOP-16
| Reel
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Remote 16-Bit I2C & SMBus I/O Expander
|
Data Sheet
| 225 In Stock
|
|
|
| PCF8575C
| 16 / 16
|
| 4.5 V to 5.5 V
|
| - 40 C to + 85 C
| TSSOP-24
| Tube
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Rem 8B I2C & SMBus Lo-Pwr I/O Expander
|
Data Sheet
| 98 In Stock
|
|
|
| PCA9538
| 8 / 8
|
| 2.3 V to 5.5 V
|
| - 40 C to + 85 C
| TSSOP-16
| Tube
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs Remote 4-Bit I2C and SMBus I/O Expander
|
Data Sheet
| 221 In Stock
|
|
|
| PCA9536
| 4 / 4
|
| 2.3 V to 5.5 V
|
| - 40 C to + 85 C
| SOIC-8
| Tube
|
|
|  Enlarge |
|
| Texas Instruments
| I/O Expanders, Repeaters & Hubs 2 Channel SATA 3Gbps Repeater
|
Data Sheet
| 150 In Stock
|
|
|
|
|
|
| 3.3 V
|
|
| SSOP-20
| Tube
|