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Touch Detector TTP223E-BA6 SOT23-6 Single Channel Touch Keys Sensor Chip
Touch Detector TTP223E-BA6 SOT23-6 Single Channel Touch Keys Sensor Chip
Touch Detector TTP223E-BA6 SOT23-6 Single Channel Touch Keys Sensor Chip
Touch Detector TTP223E-BA6 SOT23-6 Single Channel Touch Keys Sensor Chip
Touch Detector TTP223E-BA6 SOT23-6 Single Channel Touch Keys Sensor Chip
Touch Detector TTP223E-BA6 SOT23-6 Single Channel Touch Keys Sensor Chip
Specifications
Brand Name :
TONTEK
Model Number :
TTP223E-BA6
Certification :
ROHS
Place of Origin :
Original & New
MOQ :
10pcs
Price :
Negotiate
Payment Terms :
T/T, Western Union, Paypal
Supply Ability :
10000pcs
Delivery Time :
1-3Days
Packaging Details :
BOX
Series :
1 key Touch Pad Detector IC
Package :
SOT23-6
Feature :
For replacing traditional direct switch key
Application :
Button key replacement
D/c :
New & Original Allegro Only
Lead time :
0-3 Days
Description

Touch Detector TTP223E-BA6 SOT23-6 Single Channel Touch Keys Sensor Chip

Description

The TTP223E-BA6 TonTouchTM is a touch pad detector IC which offers 1 touch key. Stable sensing method can cover diversity conditions. The touching detection IC is designed for replacing traditional direct button key with diverse pad size. Low power consumption and wide operating voltage are the contact key features for DC or AC application.

Feature

  • Operating voltage 2.0V ~ 5.5V
  • Operating current, @VDD=3V no load
  • At low power mode typical 2.0uA, maximum 4.0uA
  • The response time max about 220mS at low power mode @VDD=3V
  • Sensitivity can adjust by the capacitance(1~50pF)outside
  • Stable touching detection of human body for replacing traditional direct switch key
  • Provides Low Power mode
  • Provides direct output or toggle output selection by pin option (TOG pin)
  • Q pin is CMOS output can be selected active high or active low by pin option (AHLB pin)
  • After power-on have about 0.5sec stable-time, during the time do not touch the key pad, and the function is disabled
  • Auto calibration for life
  • The re-calibration period is about 1 sec within 8 sec after power-on. When key has been
  • touched within 8 sec or key has not been touched more than 8 sec after power-on, then the
  • re-calibration period change to 4 sec


Applications

  • Wide consumer products
  • Button key replacement

Series item

TTP223E-HA6 TTP223E-CA6 TTP223E-BA6 TTP223E

Product tags

touch sensor rk 01

,

touch sensor ic

,

proximity reader with keypad
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Touch Detector TTP223E-BA6 SOT23-6 Single Channel Touch Keys Sensor Chip

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Product Detail
Brand Name :
TONTEK
Model Number :
TTP223E-BA6
Certification :
ROHS
Place of Origin :
Original & New
MOQ :
10pcs
Price :
Negotiate
Contact Supplier
Touch Detector TTP223E-BA6 SOT23-6 Single Channel Touch Keys Sensor Chip
Touch Detector TTP223E-BA6 SOT23-6 Single Channel Touch Keys Sensor Chip
Touch Detector TTP223E-BA6 SOT23-6 Single Channel Touch Keys Sensor Chip

Shenzhen ATFU Electronics Technology ltd

Active Member
6 Years
guangdong, shenzhen
Since 2012
Business Type :
Distributor/Wholesaler, Agent, Exporter
Main Products :
MCU Chips, Flash Memory Chip, Programmable IC Chip
Total Annual :
500,000-100,0000
Employee Number :
100~120
Certification Level :
Active Member
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