| Part Number | LDS6128NQGI | LDS6126NQGI | 
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc | 
| Category | Interface - Sensor, Capacitive Touch | Interface - Sensor, Capacitive Touch | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Type | Buttons, Slider, Wheel | Buttons, Slider, Wheel | 
| Proximity Detection | No | No | 
| Number of Inputs | Up to 16 | Up to 11 | 
| LED Driver Channels | Up to 8 | Up to 6 | 
| Interface | I²C, SMBus, SPI | I²C, SMBus, SPI | 
| Resolution | - | - | 
| Voltage - Supply | 1.65V ~ 5.5V | 1.65V ~ 5.5V | 
| Current - Supply | 70µA | 70µA | 
| Operating Temperature | - | - | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 40-WFQFN Exposed Pad | 28-WFQFN Exposed Pad | 
| Supplier Device Package | 40-VFQFPN (5x5) | 28-VFQFPN (4x4) |