AT42QT1244 Series
Manufacturer: Microchip Technology
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24-KEY QMATRIX FMEA IEC/UL60730 TOUCH IC 32 VQFN 5X5X1MM T/R ROHS COMPLIANT: YES
| Part | Operating Temperature (Min) | Operating Temperature (Max) | Package / Case | Proximity Detection | Current - Supply | Voltage - Supply (Maximum) | Voltage - Supply (Minimum) | Resolution | Interface | Mounting Type | Type | Package Width | Package Name | Package Length | Number of Inputs (Maximum) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Microchip Technology | -40 °C | 105 °C | 32-VFQFN Exposed Pad | No | 6.6 mA | 5 V | 3 V | 10 b | I2C | Surface Mount | Buttons | 5 mm | 32-VQFN | 5 mm | 24 |
 Microchip Technology | -40 °C | 105 °C | 32-TQFP | No | 6.6 mA | 5 V | 3 V | 10 b | I2C | Surface Mount | Buttons | 7 mm | 32-TQFP | 7 mm | 24 |
 Microchip Technology | -40 °C | 105 °C | 32-VFQFN Exposed Pad | No | 6.6 mA | 5 V | 3 V | 10 b | I2C | Surface Mount | Buttons | 5 mm | 32-VQFN | 5 mm | 24 |
 Microchip Technology | -40 °C | 105 °C | 32-TQFP | No | 6.6 mA | 5 V | 3 V | 10 b | I2C | Surface Mount | Buttons | 7 mm | 32-TQFP | 7 mm | 24 |