Texas Instruments LDC1051
the LDC1051 inductance-to-digital converter DGND DGND AGND provides system designers a way to achieve high performance and reliability at a lower system cost than other competing solutions. This family of devices offers system designers different resolution options based on their application and system requirements. The LDC1051 is available in a 5mm x 4mm WSON16 package.| Part No. | LDC1051 |
|---|---|
| Datasheet | LDC1051 Download |
| Manufacturer |  Texas Instruments |
| Description | 8-bit Rp only Inductance-to-Digital Converter |
| Buy | Stock & Price |
FEATURES
●1 Remote Sensor Placement (Decoupling The LDC From Harsh Environments)● High Durability (By Virtue Of Contactless Operation)
● Higher Flexibility For System Design (Using Coils Or Springs As Sensors)
● Insensitive to Non-conductive Environmental Interferers (such As Dirt, Dust, Oil etc.)
● Magnet-free Operation
● Supply Voltage: 5 V, typ
● Supply Voltage, IO: 1.8V to 5.5V
● Stand-by Current: 250uA, typ
● Rp Resolution: 8-bit
● LC Frequency Range: 5kHz to 5MHz Axial Distance Sensing Application Application Schematic 2
APPLICATIONS
5V LDO VIO 5V● Proximity Sensing
● Level Sensing VIO MOSI VIO VDD SDI INA
● Lateral Position Sensing MCU MISO SCLK GPIO SDO SCLK CSB LDC1051 INB Sensor 3
DESCRIPTION
INT/GPIO INTB CFA CFB Inductive sensing is a contactless, short-range DGND GND sensing technology enabling high-resolution and low- DGND CLDO DAP cost position sensing of conductive targets, even in harsh environments. Using a coil or spring as a sensor, Rp vs Distance With 14mm PCB Coil 14 The LDC1051 is pin compatible with the LDC1000 (16-bit Rp/24-bit L) and the LDC1041 (8-bit Rp/24-bit L).
