Equivalent & Substitute Parts Reference for FDC2114RGHT

Part Overview

FDC2114RGHT is an interface IC from Texas Instruments designed for capacitive touch proximity sensing applications. Housed in a 16-WQFN (4x4) package, the device operates via the I2C interface and provides a 12-bit resolution for proximity detection using four inputs. The product status is listed as obsolete, necessitating the identification of suitable alternative models that match precisely on critical electrical, mechanical, and environmental parameters for continued support and component replacement.

Substiute Parts

FDC2114RGHT

Texas InstrumentsIn Stock: 1491FDC2114RGHT Datasheet

Current PartRFQ

FDC2114RGHR

Texas InstrumentsIn Stock: 1650FDC2114RGHR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for FDC2114RGHT are determined solely by precise equivalency in the following parameters: Manufacturer, Category, Electrical Performance (Voltage - Supply, Current - Supply, Resolution, Number of Inputs), Interface (I2C), Type (Proximity Only with Proximity Detection), Environmental Ratings (Operating Temperature), Mounting & Package (16-WQFN, Exposed Pad), RoHS Status, Moisture Sensitivity Level (MSL), REACH Status, and ECCN classification.

Parameter Comparison

Engineering Selection Recommendations

FDC2114RGHT is designated as obsolete, while FDC2114RGHR is marked as active. Both parts are ROHS3 Compliant, have a Moisture Sensitivity Level (MSL) of 1 (Unlimited), REACH Status of Unaffected, and share ECCN EAR99 classification. Substitution decisions can be made based solely on product status and environmental compliance documentation as provided.

Frequently Asked Questions (FAQ)

Q1: What are the strict criteria for substituting FDC2114RGHT?

• Substitution requires identical parameters in electrical ratings, package, interface, environmental limits, and compliance identifiers.

Q2: Is compatibility between FDC2114RGHT and FDC2114RGHR ensured?

• Both parts are from Texas Instruments, share the 16-WQFN (4x4) package, and have no deviations in supplied parameters.

Q3: Does the packaging type affect substitution suitability?

• Both FDC2114RGHT and FDC2114RGHR are available in surface mount QFN packaging; differences in tape type do not affect electrical or mechanical interchangeability.

Q4: What regulatory and compliance statuses must be verified for substitution?

• RoHS3 compliance, REACH status, MSL, and ECCN codes must match precisely, as listed.

Q5: Are there any differences in temperature, voltage, or key electrical characteristics between the two components?

• No differences are indicated within the provided parameters. Both maintain equivalency across all listed specifications.

Q6: Can other derivatives of the base product number FDC2114 be used interchangeably?

• Only derivatives with parameter sets exactly matching those listed above are valid substitutes in this context.