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                Microchip Technology | 
                IC TOUCH SENSOR 1KEY SOT23-6  | 
                Active | Buttons | Yes | 1 | - | - | 14 b | 1.8 V ~ 5.5 V | 378.5µA | -40°C ~ 85°C | SOT-23-6 | SOT-23-6 |             
                    
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                Microchip Technology | 
                IC SENSR TOUCH/PROX 1CH 8-UDFN  | 
                Active | Buttons | Yes | 1 | - | - | 14 b | 1.8 V ~ 5.5 V | 378.5µA | -40°C ~ 85°C | 8-UFDFN Exposed Pad | 8-UDFN, USON |             
                    
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                Microchip Technology | 
                IC TOUCH SENSOR 1KEY SOT23-6  | 
                Active | Buttons | No | 1 | - | - | 14 b | 1.8 V ~ 5.5 V | 59µA | -40°C ~ 85°C | SOT-23-6 | SOT-23-6 |             
                    
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                Microchip Technology | 
                IC TOUCH SENSOR 1KEY SOT23-6  | 
                Active | Buttons | Yes | 1 | - | - | 14 b | 1.8 V ~ 5.5 V | 378.5µA | -40°C ~ 85°C | SOT-23-6 | SOT-23-6 |             
                    
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                Azoteq (Pty) Ltd | 
                9 CH. CAPACITIVE TOUCH SENSOR FO  | 
                Active | Buttons, Slider, Wheel | Yes | 9 | Up to 8 | I²C | 11 b | 1.8 V ~ 3.6 V | 360µA | -20°C ~ 85°C | 32-QFN Exposed Pad | 32-VFQFN (5x5) |             
                    
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                Microchip Technology | 
                IC TOUCH SENSOR 7KEY 14-SOIC  | 
                Active | Buttons | No | Up to 7 | Up to 5 | I²C | - | 1.8 V ~ 5.5 V | - | -40°C ~ 85°C | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC |             
                    
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                Silicon Labs | 
                IC CTLR Capacitor TOUCH 12CH I2C 20QFN  | 
                Active | Buttons, Slider | Yes | Up to 12 | - | I²C | - | 1.8 V ~ 3.6 V | 3.1mA | -40°C ~ 85°C | 20-UFQFN Exposed Pad | 20-QFN (3x3) |             
                    
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                Microchip Technology | 
                IC TOUCH SENSOR/LED DRVR 32VQFN  | 
                Active | Buttons, Slider | Yes | Up to 14 | 11 | SMBus | - | 3 V ~ 3.6 V | 550µA | -40°C ~ 125°C | 32-TFQFN Exposed Pad | 32-QFN |             
                    
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                Microchip Technology | 
                IC TOUCH SENSOR 4KEY 20-VQFN  | 
                Active | Buttons | No | Up to 4 | 4 | - | - | 1.8 V ~ 5.5 V | 10mA | -40°C ~ 85°C | 20-VFQFN Exposed Pad | 20-VQFN (3x3) |             
                    
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                Microchip Technology | 
                IC TOUCH SENSOR 16KEY 32-QFN  | 
                Active | Buttons | No | Up to 16 | - | I²C, SPI | 10 b | 1.8 V ~ 5.25 V | 4.6mA | -40°C ~ 85°C | 32-VFQFN Exposed Pad | 32-QFN (5x5) |             
                    
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                Microchip Technology | 
                SENSOR IC MTRX TOUCH6KEY 28-QFN  | 
                Active | Buttons | No | Up to 6 | Up to 7 | I²C | - | 1.8 V ~ 5.5 V | - | -40°C ~ 85°C | 28-VFQFN Exposed Pad | 28-QFN (4x4) |             
                    
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                Cypress Semiconductor Corp | 
                IC Capacitor SENSE 24QFN  | 
                Active | Buttons | Yes | Up to 16 | Up to 8 | I²C | - | 1.8 V ~ 5.5 V | 140mA | -40°C ~ 85°C | 24-UFQFN Exposed Pad | 24-SQFN (4x4) |             
                    
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                Texas Instruments | 
                CAPACITIVE SENSING SOLUTIONS  | 
                Active | Proximity Only | Yes | 4 | - | I²C | 16 b | 3 V ~ 3.6 V | 750µA | -40°C ~ 125°C | 10-WFDFN Exposed Pad | 10-WSON (3x3) |             
                    
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                Texas Instruments | 
                IC CAPACITIVE SENSING 4CH 10WSON  | 
                Active | Proximity Only | Yes | 4 | - | I²C | 16 b | 3 V ~ 3.6 V | 750µA | -40°C ~ 125°C | 10-WFDFN Exposed Pad | 10-WSON (3x3) |             
                    
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                Microchip Technology | 
                IC SENSOR QMATRIX 16CHAN 32TQFP  | 
                Active | Buttons | No | Up to 16 | - | SPI | 9 b | 3 V ~ 5.25 V | 25mA (Max) | -40°C ~ 105°C | 32-TQFP | 32-TQFP (7x7) |             
                    
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                Texas Instruments | 
                IC CAPACITIVE SENSING 16WQFN  | 
                Active | Proximity Detector | Yes | 4 | - | I²C | 28 b | ± 2.7 V ~ 3.6 V | 2.1mA | -40°C ~ 125°C | 16-VFQFN Exposed Pad | 16-QFN (4x4) |             
                    
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                Microchip Technology | 
                IC SENSOR QMATRIX 32CHAN 44TQFP  | 
                Active | Buttons | No | Up to 32 | - | SPI, UART | 9 b | 4.75 V ~ 5.25 V | 25mA (Max) | -40°C ~ 105°C | 44-TQFP | 44-TQFP (10x10) |             
                    
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                Azoteq (Pty) Ltd | 
                1 CH. CAPACITIVE TOUCH SENSOR WI  | 
                Active | Button | Yes | 1 | Up to 1 | - | - | 2.95 V~ 5.5 V | 29µA | -40°C ~ 85°C | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 |             
                    
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                Azoteq (Pty) Ltd | 
                1 CH. CAPACITIVE TOUCH SENSOR DY  | 
                Active | Button | Yes | 1 | Up to 1 | I²C | 8 b | 1.8 V ~ 3.6 V | 6.5µA | -20°C ~ 85°C | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 |             
                    
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                Microchip Technology | 
                IC PROXIMITY DETECTOR SOT23-6  | 
                Active | Proximity Only | Yes | Up to 1 | Up to 1 | Open Drain | - | 2 V ~ 5.5 V | 340µA | -40°C ~ 85°C | SOT-23-6 | SOT-23-6 |             
                    
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                Microchip Technology | 
                IC PROXIMITY DETECTOR SOT23-6  | 
                Active | Proximity Only | Yes | Up to 1 | Up to 1 | Open Drain | - | 2 V ~ 5.5 V | 340µA | -40°C ~ 85°C | SOT-23-6 | SOT-23-6 |             
                    
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                Microchip Technology | 
                IC PROXIMITY DETECTOR 8MSOP  | 
                Active | Buttons | Yes | Up to 2 | Up to 2 | Open Drain | - | 2.05 V ~ 3.6 V | 80mA | -40°C ~ 85°C | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP |             
                    
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                Semtech Corporation | 
                IC SAR SMART PROX 2CH 20QFN  | 
                Active | Proximity Only | Yes | 2 | - | I²C | 16 b | 2.7 V ~ 5.5 V | 170µA | -40°C ~ 85°C | 20-UFQFN | 20-QFN (3x3) |             
                    
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                NXP USA Inc. | 
                SENSOR IC CAPACITIVE PROX 8SOIC  | 
                Active | Buttons | Yes | 1 | - | Open Drain | 14 b | 3 V ~ 9 V | 3µA | -40°C ~ 85°C | 8-SOIC (0.154", 3.90mm Width) | - |             
                    
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                Microchip Technology | 
                IC TOUCH SENSOR 7KEY 20VQFN  | 
                Active | Buttons | No | Up to 7 | Up to 5 | I²C | - | 1.8 V ~ 5.5 V | - | -40°C ~ 85°C | 20-VFQFN Exposed Pad | 20-VQFN (3x3) |             
                    
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                Cypress Semiconductor Corp | 
                IC Capacitor SENSE 16QFN  | 
                Active | Buttons | Yes | Up to 8 | Up to 4 | I²C | - | 1.8 V ~ 5.5 V | 140mA | -40°C ~ 85°C | 16-UFQFN Exposed Pad | 16-QFN (3x3) |             
                    
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                Azoteq (Pty) Ltd | 
                72CH. TRACKPAD/TOUCH SCREEN CONT  | 
                Active | Buttons | Yes | 72 | - | I²C | 8 b | 1.65 V ~ 3.6 V | 80mA | -40°C ~ 85°C | 28-UFQFN | 28-QFN (4x4) |             
                    
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                Cypress Semiconductor Corp | 
                IC Capacitor SENSE 24QFN  | 
                Active | Buttons | Yes | Up to 16 | Up to 8 | I²C | - | 1.8 V ~ 5.5 V | 140mA | -40°C ~ 85°C | 24-UFQFN Exposed Pad | 24-SQFN (4x4) |             
                    
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                Cypress Semiconductor Corp | 
                IC Capacitor SENSE 8SOIC  | 
                Active | Buttons | Yes | Up to 2 | Up to 1 | I²C | - | 1.8 V ~ 5.5 V | 140mA | -40°C ~ 85°C | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |             
                    
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                Texas Instruments | 
                IC CAPACITIVE SENSING  | 
                Active | Proximity Only | Yes | 2 | - | I²C | 12 b | 2.7 V ~ 3.6 V | 2.1mA | -40°C ~ 125°C | 12-VFDFN Exposed Pad | 12-DFN (4x4) |             
                    
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                Microchip Technology | 
                IC TOUCH SENSOR 48KEY 44TQFP  | 
                Active | Buttons | No | Up to 48 | - | SPI, UART | 11 b | 4.75 V ~ 5.25 V | 13mA | -40°C ~ 105°C | 44-TQFP | 44-TQFP (10x10) |             
                    
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                Texas Instruments | 
                CAPACITIVE SENSING SOLUTIONS  | 
                Active | Proximity Detector | Yes | 4 | - | I²C | 16 b | 3 V ~ 3.6 V | 750µA | -40°C ~ 125°C | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-VSSOP |             
                    
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                Microchip Technology | 
                IC TOUCH SENSOR Capacitor 6CH 10DFN  | 
                Active | Buttons | No | 6 | - | I²C, SMBus | - | 3 V ~ 5.5 V | 500µA | -40°C ~ 125°C | 10-VFDFN Exposed Pad | 10-DFN (3x3) |             
                    
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                Microchip Technology | 
                IC TOUCH SENSOR 6CH 10VDFN  | 
                Active | Buttons | Yes | 6 | - | I²C, SMBus | - | 3 V ~ 3.6 V | 500µA | -40°C ~ 125°C | 10-VFDFN Exposed Pad | 10-DFN (3x3) |             
                    
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                Semtech Corporation | 
                IC Capacitor PROXIMITY 4CH 20QFN  | 
                Active | Buttons | Yes | 4 | - | I²C | 8 b | 2.7 V ~ 5.5 V | 170µA | -40°C ~ 85°C | 20-UFQFN | 20-QFN (3x3) |             
                    
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                Microchip Technology | 
                6-CHANNEL CAPACITIVE TOUCH SENSO  | 
                Active | Buttons | No | 6 | - | I²C, SMBus | 8 b | 3 V ~ 5.5 V | 750µA | -40°C ~ 125°C | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC |             
                    
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                Cypress Semiconductor Corp | 
                IC MCU CAPSENSE 16QFN  | 
                Active | Buttons | No | Up to 4 | Up to 4 | - | - | 1.75 V ~ 5.5 V | 4mA | -40°C ~ 85°C | 16-UFQFN | 16-QFN (3x3) |             
                    
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                Cypress Semiconductor Corp | 
                IC MBR 10 BUTTON 10 LED 32QFN  | 
                Active | Buttons | No | Up to 10 | Up to 10 | I²C | - | 1.71 V ~ 5.5 V | 3.4mA | -40°C ~ 85°C | 32-UFQFN Exposed Pad | 32-QFN (5x5) |             
                    
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                Azoteq (Pty) Ltd | 
                TOUCH SCREEN CONTROLLERS 2X3 CAP  | 
                Active | Button | Yes | 4 | - | I²C | - | 1.8 V ~ 3.6 V | 10mA | -20°C ~ 85°C | 16-WFQFN Exposed Pad | 16-QFN (3x3) |             
                    
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                Azoteq (Pty) Ltd | 
                PROXIMITY SENSORS ALS CAPACITIVE  | 
                Active | Button | Yes | 1 | - | I²C | 10 b | 1.8 V ~ 3.3 V | 339µA | -20°C ~ 85°C | 9-UFLGA | 9-UOLG (2.8x2.5) |             
                    
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                Azoteq (Pty) Ltd | 
                SENSOR PROXIMITY  | 
                Active | Buttons | Yes | 3 | 2 | I²C | - | 1.8 V ~ 3.6 V | 10mA | -20°C ~ 85°C | 10-WFDFN Exposed Pad | 10-DFN (3x3) |             
                    
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                Microchip Technology | 
                IC TOUCH SENSOR Capacitor 6CH 14SOIC  | 
                Active | Buttons | No | 6 | - | I²C, SMBus | 8 b | 3 V ~ 5.5 V | 750µA | -40°C ~ 125°C | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC |             
                    
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                Microchip Technology | 
                IC PROXIMITY DETECTOR 8MSOP  | 
                Active | Buttons | Yes | Up to 2 | Up to 2 | Open Drain | - | 2.05 V ~ 3.6 V | 80mA | -40°C ~ 85°C | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP |             
                    
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                Azoteq (Pty) Ltd | 
                16 CH. CAPACITIVE TOUCH AND PROX  | 
                Active | Button | Yes | 16 | - | I²C, SPI | 8 b | 2.85 V ~ 5.5 V | 670µA | -40°C ~ 85°C | 32-VFQFN Exposed Pad | 32-QFN (5x5) |             
                    
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                Azoteq (Pty) Ltd | 
                SENSOR  | 
                Active | Button | Yes | 5 | - | I²C | 8 b | 1.8 V ~ 3.3 V | 10mA | -20°C ~ 85°C (TA) | 10-WFDFN Exposed Pad | 10-DFN (3x3) |             
                    
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                Silicon Labs | 
                IC CTLR Capacitor TOUCH 7CH GPIO 20QFN  | 
                Active | Buttons | Yes | Up to 7 | Up to 7 | Open Drain, Push-Pull | - | 1.8 V ~ 3.6 V | 3.1mA | -40°C ~ 85°C | 20-UFQFN Exposed Pad | 20-QFN (3x3) |             
                    
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                Cypress Semiconductor Corp | 
                IC Capacitor SENSE Controller 2Capacitor 8SOIC  | 
                Active | Buttons | Yes | Up to 2 | Up to 1 | Open Drain | - | 1.8 V ~ 5.5 V | 140mA | -40°C ~ 85°C | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |             
                    
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                Azoteq (Pty) Ltd | 
                150CH. TRACKPAD/TOUCH SCREEN CON  | 
                Active | Buttons | Yes | 150 | - | I²C | 8 b | 1.65 V ~ 3.6 V | 80mA | -40°C ~ 85°C | 48-UFQFN Exposed Pad | 48-QFN (7x7) |             
                    
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                Cypress Semiconductor Corp | 
                IC MBR 10 BUTTON 10 LED 32QFN  | 
                Active | Buttons | No | Up to 10 | Up to 10 | - | - | 1.71 V ~ 5.5 V | 3.4mA | -40°C ~ 85°C | 32-UFQFN Exposed Pad | 32-QFN (5x5) |             
                    
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                Semtech Corporation | 
                IC TOUCH BUTTON CTLR 28QFN  | 
                Active | Buttons | Yes | 8 | 8 | I²C | 10 b | 2.7 V ~ 3.6 V | 175µA | -40°C ~ 85°C | 28-VFQFN | 28-QFN (4x4) |