LDC1051NHRJ

$6.62

Description：IC IND TO DGTL CONV 8BIT 16WSON
Series：-

SKU:1e56d1dd3f95 Category: ADCs/DACs - Special Purpose Brand: Texas Instruments

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Product introduction

LDC1051NHRJ is listed in the ADCs/DACs - Special Purpose range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC IND TO DGTL CONV 8BIT 16WSON. Review the specifications below when checking this part for your BOM.

ADCs/DACs - Special Purpose specifications for LDC1051NHRJ

Description：IC IND TO DGTL CONV 8BIT 16WSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Inductance-to-Digital Converter
Number of Channels：2
Resolution (Bits)：8 b
Sampling Rate (Per Second)：-
Data Interface：SPI
Voltage Supply Source：Analog and Digital
Voltage - Supply：1.8V ~ 5.25V
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：16-WFDFN Exposed Pad
Supplier Device Package：16-WSON (5x4)
Grade：-
Qualification：-

ADCs/DACs - Special Purpose datasheet and documents for LDC1051NHRJ

LDC1051NHRJ

ADCs/DACs - Special Purpose Overview

The LDC1051NHRJ is an inductance-to-digital converter manufactured by Texas Instruments, designed for high-resolution position sensing of conductive targets. It features two channels with 8-bit resolution and a maximum sampling rate of 78 kSPS. The device operates on a supply voltage range of 1.8 V to 5.25 V and supports SPI digital interfaces. Packaged in a 16-WSON (5x4 mm) housing, it functions within a temperature range of -40°C to 125°C. This component enables non-contact sensing using coils or springs, offering durability against environmental contaminants.

ADCs/DACs - Special Purpose Feature Summary

Two-channel inductance-to-digital conversion with 8-bit resolution
SPI interface supporting data rates up to 78 kSPS
Wide operating voltage range from 1.8 V to 5.25 V
Robust performance in harsh environments due to non-contact operation

ADCs/DACs - Special Purpose Applications

Non-contact position sensing for industrial automation
Proximity detection in dirty or oily environments
Linear and rotary displacement measurement systems

ADCs/DACs - Special Purpose Procurement Notes

Verify the specific suffix NHRJ corresponds to the tape and reel packaging configuration when ordering. Confirm that the 16-WSON package dimensions align with the target PCB footprint. Ensure the design accommodates the required external coil components for optimal inductance sensing performance.

ADCs/DACs - Special Purpose Selection Notes

Select this component when 8-bit resolution is sufficient for the application, as opposed to the 16-bit LDC1001. Consider the LDC1051 for cost-sensitive designs requiring two independent sensing channels. Verify that the target object is conductive, as the sensor relies on eddy current effects for operation.

ADCs/DACs - Special Purpose Part Context

The LDC1051 belongs to the LDC10xx family of inductance-to-digital converters. It shares pin compatibility with the LDC1000 and LDC1041, facilitating potential upgrades or design iterations. The NHRJ suffix specifically denotes the 16-WSON package variant intended for surface-mount assembly.