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TC309 on a board, in 3D

TC309

NUTECH

SOP-16 Touch Sensors ROHS

Extended
DatasheetJLCPCBLCSCnutech/TC309
Category
Touch Sensors
Package
SOP-16
Pins
16

Overview

The TC309 is a touch Sensor made by NUTECH in a SOP-16 package with 16 pins. SOP-16 Touch Sensors ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TC309, from EasyEDA) and its footprint (Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C362148).

Symbol

VSS1VREG2SEN3CX04CX15CX26CX37CX48CX59CX610CX711CX812INT13SCL14SDA15VCC16
EasyEDA_Cloud:TC309From EasyEDA

Footprint

12345678910111213141516
Package_SO:SOIC-16_3.9x9.9mm_P1.27mmFrom KiCad's library

Parameters

7
Current - Supply
620uA
ESD Protection Voltage
8kV
Features
Capacitive Touch, Automatic sensitivity calibration
Number of Channels
9
Operating Temperature
-40℃~+85℃
Standby Current
22uA
Voltage - Supply
2.5V~6.5V

Order codes

1

Pinout

16
The pins of the TC309
PinNameType
1VSSUnspecified
2VREGUnspecified
3SENUnspecified
4CX0Unspecified
5CX1Unspecified
6CX2Unspecified
7CX3Unspecified
8CX4Unspecified
9CX5Unspecified
10CX6Unspecified
11CX7Unspecified
12CX8Unspecified
13INTUnspecified
14SCLUnspecified
15SDAUnspecified
16VCCUnspecified

Show this part on your page

A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/nutech/TC309.jpg" alt="TC309" width="1200" height="900">
A picture that opens the part, for a README
[![TC309](https://pcbkit.io/embed/parts/nutech/TC309.jpg?size=s)](https://pcbkit.io/parts/nutech/TC309)

Questions

Is there a KiCad symbol and footprint for the TC309?

Yes. The symbol is EasyEDA_Cloud:TC309 and the footprint Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TC309?

SOP-16, with 16 pins. Its footprint is drawn on this page.

Where is the TC309 datasheet?

NUTECH publishes it: the Datasheet link on this page opens it.

Where can I order the TC309?

JLCPCB lists it as part C362148, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TC309?

Parts like it in the library: the SC04B by ICMAN Tech, the SC05B by ICMAN Tech, the SC09B by ICMAN Tech and the BS8112A-3 by Holtek Semicon. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8