TS04-TD Datasheet, Specs, Alternatives & ECAD | TDSEMIC | PartGenie

AI summary

TS04-TD product

TS04-TD is a 4-channel capacitive touch sensor IC for touch keys and membrane interfaces. It supports 2.5 V to 5.0 V operation and uses open-drain outputs.

Best for

Four-key capacitive touch panels
Membrane switches and control panels

Avoid if

A push-pull output is required without external pull-ups
Automotive or regulated qualification is mandatory

Check before use

14SOP footprint and pin assignment
RB resistor and CS capacitor values
Supply decoupling and grounding layout

Key specifications

Channels: 4 capacitive touch channels
Supply voltage: 2.5 V to 5.0 V
Package: 14SOP
Outputs: 4 open-drain digital outputs

Compliance & Environment

RoHS: -
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Capacitive touch keysMembrane switches

Datasheet

ad76737494ef7d74b02181a1e51086e2_TS04-TD.pdf

800 KB

CAD Models

Download ECAD models for TS04-TD: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

TS04-TD is a four-channel, self-calibrating capacitive touch sensor IC in a 14SOP package. It provides four digital open-drain outputs.