Specification	LDC1041NHRJ

Data Interface	SPI
Mounting Type	Surface Mount
Number of Channels [custom]	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	16-WFDFN Exposed Pad
Resolution (Bits)	8 b, 24 b
Supplier Device Package	16-WSON (5x4)
Type	Inductance-to-Digital Converter
Voltage - Supply [Max]	5.25 V
Voltage - Supply [Min]	1.8 V
Voltage Supply Source	Single Supply

LDC1041 Series

Part	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case	Qualification	Mounting Type	Data Interface	Supplier Device Package	Type	Grade	Voltage Supply Source	Number of Channels [custom]	Resolution (Bits)	Operating Temperature [Max]	Operating Temperature [Min]	Supplied Contents	Function	Embedded	Utilized IC / Part	Contents	Secondary Attributes
Texas Instruments LDC1041NHRT	1.8 V	5.25 V	16-WFDFN Exposed Pad	AEC-Q100	Surface Mount	SPI	16-WSON (5x4)	Inductance-to-Digital Converter	Automotive	Analog and Digital	2	8 b 24 b	125 °C	-40 °C
Texas Instruments LDC1041NHRJ	1.8 V	5.25 V	16-WFDFN Exposed Pad		Surface Mount	SPI	16-WSON (5x4)	Inductance-to-Digital Converter		Single Supply	2	8 b 24 b	125 °C	-40 °C
Texas Instruments LDC1041EVM								Interface							Board(s)	Inductance-to-Digital Converter	16-Bit MCU	LDC1041	Board(s)	Graphical User Interface (GUI)

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 9.12
	Digi-Reel®	1	$ 9.12
	Tape & Reel (TR)	4500	$ 4.98
Texas Instruments	LARGE T&R	1	$ 8.03
		100	$ 6.55
		250	$ 5.14
		1000	$ 4.36

Description

General part information

LDC1041 Series

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 LDC1041 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 LDC1041 is pin compatible with the LDC1000 (16-bit Rp/24-bit L) and the LDC1051 (8-bit Rp). This family of devices offers system designers different resolution options based on their application and system requirements.

The LDC1041 is available in a 5mm x 4mm WSON-16 package. Device programming via SPI allows for easy configuration using a microcontroller.

Documents

Technical documentation and resources

LDC1041: 8-bit Rp, 24-bit L Inductance-to-Digital Converter with SPI datasheet

Data sheet