| Type | Description | 
|---|---|
| Series: | * | 
| Package: | Bulk | 
| Part Status: | Active | 
| Number of I/O: | - | 
| Interface: | - | 
| Interrupt Output: | - | 
| Features: | - | 
| Output Type: | - | 
| Current - Output Source/Sink: | - | 
| Clock Frequency: | - | 
| Voltage - Supply: | - | 
| Operating Temperature: | - | 
| Mounting Type: | - | 
| Package / Case: | - | 
| Supplier Device Package: | - | 
| Image | Part Number | Description | Stock / Unit Price | 
|---|---|---|---|
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                                    SN74LS612FNTexas Instruments | 
                                
                                     PARALLEL I/O PORT, 12 I/O, TTL,  | 
                                
                                     In Stock: 15,779 $5.01000  | 
                            
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                                    PCA9535PW,112NXP Semiconductors | 
                                
                                     IC I/O EXPANDER I2C 16B 24TSSOP  | 
                                
                                     In Stock: 1,590 $1.88000  | 
                            
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                                    PCF8574DGVRTexas Instruments | 
                                
                                     PCF8574 REMOTE 8-BIT I/O EXPANDE  | 
                                
                                     In Stock: 11,932 $0.73000  | 
                            
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                                    PCA6416AEVJNXP Semiconductors | 
                                
                                     IC I/O EXPANDER 16BIT 24VFBGA  | 
                                
                                     In Stock: 0 $1.11100  | 
                            
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                                    PCA9557DBRTexas Instruments | 
                                
                                     IC I/O EXPANDER I2C 8B 16SSOP  | 
                                
                                     In Stock: 1,229 $1.40000  | 
                            
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                                    PCF8575CPWTexas Instruments | 
                                
                                     PCF8575C REMOTE 16-BIT I2C AND S  | 
                                
                                     In Stock: 3,844 $1.74000  | 
                            
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                                    PI4IOE5V9539LEXZetex Semiconductors (Diodes Inc.) | 
                                
                                     IC I/O EXPANDER 16B I2C 24TSSOP  | 
                                
                                     In Stock: 0 $0.68264  | 
                            
![]()  | 
                                
                                    PCA9671BS,118NXP Semiconductors | 
                                
                                     IC I/O EXPANDER I2C 16B 24HVQFN  | 
                                
                                     In Stock: 5,679 $2.33000  | 
                            
![]()  | 
                                
                                    TCA9554ADBQRTexas Instruments | 
                                
                                     IC I/O EXPANDER I2C 8BIT 16SSOP  | 
                                
                                     In Stock: 1,439 $1.33000  | 
                            
![]()  | 
                                
                                    PI4IOE5V9554LEXZetex Semiconductors (Diodes Inc.) | 
                                
                                     IC I/O EXPANDER 8-BIT 16TSSOP  | 
                                
                                     In Stock: 0 $0.57876  |