| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Packaging | Series | ProductStatus | NumberofI/O | Interface | InterruptOutput | Features | OutputType | Current-OutputSource/Sink | ClockFrequency | Voltage-Supply | OperatingTemperature | MountingType | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                   
                
                 | 
				
                    TCA9539QPWRQ1IC I/O EXPANDER I2C 16BIT 24TSSO  |  
                7,704 | 2.36 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                24-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT) | Automotive, AEC-Q100 | Active | 16 | I²C, SMBus | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | 1.65V ~ 3.6V | -40°C ~ 125°C | Surface Mount | 
                 
                   
                
                 | 
				
                    MCP23017T-E/SOIC I/O EXPANDER I2C 16B 28SOIC  |  
                9,123 | 1.62 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                28-SOIC (0.295, 7.50mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | 16 | I²C | Yes | POR | Push-Pull | 25mA | 1.7 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 
                 
                   
                
                 | 
				
                    MCP23S17T-E/SOIC I/O EXPANDER SPI 16B 28SOIC  |  
                7,503 | 1.70 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                28-SOIC (0.295, 7.50mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | 16 | SPI | Yes | POR | Push-Pull | 25mA | 10 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 
                 
                   
                
                 | 
				
                    PCF8575PWRIC I/O EXPANDER I2C 16B 24TSSOP  |  
                5,149 | 1.00 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                24-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | - | Active | 16 | I²C, SMBus | Yes | POR | Push-Pull | 1mA, 25mA | 400 kHz | 2.5V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
                 
                   
                
                 | 
				
                    MCP23S17T-E/SSIC I/O EXPANDER SPI 16B 28SSOP  |  
                8,235 | 1.79 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                28-SSOP (0.209, 5.30mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | 16 | SPI | Yes | - | Push-Pull | 25mA | 10 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 
                 
                   
                
                 | 
				
                    MCP23008-E/SOIC I/O EXPANDER I2C 8B 18SOIC  |  
                5,728 | 1.38 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                18-SOIC (0.295, 7.50mm Width) | Tube | - | Active | 8 | I²C | Yes | POR | Push-Pull | 25mA | 1.7 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 
                 
                   
                
                 | 
				
                    PCA9535PWRIC I/O EXPANDER I2C 16B 24TSSOP  |  
                8,937 | 1.00 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                24-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | - | Not For New Designs | 16 | I²C, SMBus | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 
                 
                   
                
                 | 
				
                    MCP23017T-E/MLIC I/O EXPANDER I2C 16B 28QFN  |  
                7,501 | 1.91 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                28-VQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | 16 | I²C | Yes | POR | Push-Pull | 25mA | 1.7 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 
                 
                   
                
                 | 
				
                    MCP23008-E/SSIC I/O EXPANDER I2C 8B 20SSOP  |  
                5,695 | 1.49 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                20-SSOP (0.209, 5.30mm Width) | Tube | - | Active | 8 | I²C | Yes | POR | Push-Pull | 25mA | 1.7 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 
                 
                   
                
                 | 
				
                    MCP23008-E/MLIC I/O EXPANDER I2C 8B 20QFN  |  
                5,972 | 1.49 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                20-VFQFN Exposed Pad | Tube | - | Active | 8 | I²C | Yes | POR | Push-Pull | 25mA | 1.7 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 
                 
                   
                
                 | 
				
                    MCP23S08T-E/MLIC I/O EXPANDER SPI 8B 20QFN  |  
                7,775 | 1.65 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                20-VFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | 8 | SPI | Yes | POR | Push-Pull | 25mA | 10 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 
                 
                   
                
                 | 
				
                    PCA9655EMTTXGIC I/O EXPANDER I2C 16B QFN-24  |  
                5,961 | 3.08 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                24-WFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | 16 | I²C, SMBus | Yes | POR | Push-Pull | 42mA | 100 kHz | 1.65V ~ 5.5V | -55°C ~ 125°C | Surface Mount | 
                 
                   
                
                 | 
				
                    MCP23S17T-E/MLIC I/O EXPANDER SPI 16B 28QFN  |  
                6,480 | 2.05 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                28-VQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | 16 | SPI | Yes | POR | Push-Pull | 25mA | 10 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 
                 
                   
                
                 | 
				
                    MCP23018T-E/MJIC I/O EXPANDER I2C 16B 24QFN  |  
                9,517 | 2.05 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                24-VFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | 16 | I²C | Yes | POR | Open Drain | 25mA | 3.4 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 
                 
                   
                
                 | 
				
                    MCP23S08-E/SOIC I/O EXPANDER SPI 8B 18SOIC  |  
                8,148 | 1.55 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                18-SOIC (0.295, 7.50mm Width) | Tube | - | Active | 8 | SPI | Yes | POR | Push-Pull | 25mA | 10 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 
                 
                   
                
                 | 
				
                    MCP23S08-E/SSIC I/O EXPANDER SPI 8B 20SSOP  |  
                7,187 | 1.56 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                20-SSOP (0.209, 5.30mm Width) | Tube | - | Active | 8 | SPI | Yes | POR | Push-Pull | 25mA | 10 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 
                 
                   
                
                 | 
				
                    PCA9655EDTR2GIC I/O EXPANDER I2C 16B 24-TSSOP  |  
                6,492 | 3.21 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                24-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | 16 | I²C, SMBus | Yes | POR | Push-Pull | 42mA | 100 kHz | 1.65V ~ 5.5V | -55°C ~ 125°C | Surface Mount | 
                 
                   
                
                 | 
				
                    DS2408S+T&RIC SWITCH 8-CHAN ADDRESS 16SOIC  |  
                5,900 | 7.38 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                16-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | 8 | 1-Wire® | No | - | Open Drain | - | - | 2.8V ~ 5.25V | -40°C ~ 85°C | Surface Mount | 
                 
                   
                
                 | 
				
                    MAX7311AUG+TIC I/O EXPANDER I2C 16B 24TSSOP  |  
                5,025 | 7.45 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                24-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | 16 | I²C, SMBus | Yes | POR | Push-Pull | 31mA, 43mA | 400 kHz | 2V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 
                 
                   
                
                 | 
				
                    MAX7301AAI+TIC I/O EXPANDER SPI 20B 28SSOP  |  
                7,424 | 8.14 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                28-SSOP (0.209, 5.30mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | 20 | SPI | Yes | - | Push-Pull | 4.5mA, 10mA | 26 MHz | 2.5V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 
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