LDC1051 Texas instruments

LDC1051

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LDC1051

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Описание

Inductive sensing is a contactless, short-range sensing technology enabling high-resolution and low-cost position sensing of conductive targets, even in harsh environments. Using a coil or spring as a sensor, the LDC1051 inductance-to-digital converter provides system designers a way to achieve high performance and reliability at a lower system cost than other competing solutions. The LDC1051 is pin compatible with the LDC1000 (16-bit Rp/24-bit L) and the LDC1041 (8-bit Rp/24-bit L). 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 WSON-16 package. Device programming via SPI allows for easy configuration using a microcontroller.

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: 250µA, typ
Rp Resolution: 8-bit
LC Frequency Range: 5kHz to 5MHz

Number of input channels	1
Operating temperature range (°C)	-40 to 125
Rating	Catalog