| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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30 pcs
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30 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments LDC2114PWT is a 4-channel inductance-to-digital converter designed for low-power touch button applications. It features a 12-bit resolution and operates within a voltage range of 1.71V to 1.89V.
This device supports configurable button scan rates from 0.625 SPS to 80 SPS, with low power consumption options. For example, it consumes only 6µA at 0.625 SPS for a single button and 72µA at 20 SPS for two buttons. The LDC2114PWT includes integrated algorithms for adjustable force thresholds, environmental shift compensation, and simultaneous button press detection, enabling independent operation without an MCU.
It offers robust EMI performance, allowing for CISPR 22 and CISPR 24 compliance. The operating temperature range is -40°C to 85°C. The device uses an I²C interface for data communication and is available in a 16-TSSOP package suitable for surface mounting.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.65 | $1.65 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range for the LDC2114PWT is 1.71V to 1.89V.
The LDC2114PWT operates within a temperature range of -40°C to 85°C.
The LDC2114PWT features 4 independent input channels.
The LDC2114PWT offers a resolution of 12 bits.
The LDC2114PWT utilizes an I²C interface for data communication.
The LDC2114PWT is available in a 16-TSSOP package.