- RS Stock No.:
- 177-1530
- Mfr. Part No.:
- CAP1298-1-SL
- Brand:
- Microchip
- RS Stock No.:
- 177-1530
- Mfr. Part No.:
- CAP1298-1-SL
- Brand:
- Microchip
Technical data sheets
Legislation and Compliance
Product Details
The CAP1298 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, and making it easy for designers to add aesthetically pleasing, low-cost and robust touch interfaces. It also offers improved proximity detection with its Signal Guard option.
Additional Features:
8 Capacitive Touch Sensor inputs
Programmable sensitivity
Automatic recalibration
Combo Mode: Key and Proximity
Press and Hold feature for Volume-like Applications:
Proximity Detection
Signal Guard
Low Power operations
8kV protection
I²C™ and SMBus
3.0V to 5.5V
16-pin QFN, 14-pin SOIC
8 Capacitive Touch Sensor inputs
Programmable sensitivity
Automatic recalibration
Combo Mode: Key and Proximity
Press and Hold feature for Volume-like Applications:
Proximity Detection
Signal Guard
Low Power operations
8kV protection
I²C™ and SMBus
3.0V to 5.5V
16-pin QFN, 14-pin SOIC
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
---|---|
Sensor Type | Capacitive |
Maximum Switching Frequency | 400 kHz |
Maximum Output Voltage | 0.4 V |
Output Type | Open Drain |
Mounting Type | Surface Mount |
Package Type | SOIC |
Pin Count | 14 |
Maximum Supply Current | 750 μA |
Dimensions | 8.65 x 3.9 x 1.5mm |
Height | 1.5mm |
Length | 8.65mm |
Series | CAP1298 |
Minimum Operating Temperature | -40 °C |
Maximum Operating Supply Voltage | 5.5 V |
Maximum Operating Temperature | +125 °C |
Width | 3.9mm |
Minimum Operating Supply Voltage | 3 V |
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