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Touch Key IC BS8116C-3 20SSOP (5 pieces)

US$2.26
In stock
Quantity
36 sets (1 set = 5 pieces)
Product ID
BS8116C-3-20SSOP
DESCRIPTION

BS8116C-3 is a 16-key touch key IC.

The BS81x is a series of 1 to 16 touch key devices which can detect human body contact using external touch pads. The devices are highly integrated so that applications can be implemented with minimal numbers of external components.

Special internal circuitry is employed to ensure excellent power noise rejection to reduce the possibility of false detections, increasing the touch switch application reliability under adverse environmental conditions. The BS81x series features auto-calibration, low standby current, and excellent resistance to voltage fluctuation, etc., provides a simple and effective means of implementing touch key operation.

NOTE
  1. Each purchasing unit includes 5 pieces of IC.
  2. The product image is for showing the product appearance, the pin count shown may not match the product pin count.

Quantity Discounts refresh image
Select Quantity Discount Unit price
1-9 - US$2.26
10-99 15% US$1.92
100-499 25% US$1.70
500+ 35% US$1.47
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FEATURES
  1. Operating voltage: 2.2V~5.5V
  2. Low standby current
  3. Auto-calibration
  4. Reliable touch detections
  5. Standby and normal operating modes
  6. Maximum key on duration time detection
  7. Adaptive voltage drop function
  8. Level Hold, selectable active level-low or high
  9. NMOS output with internal pull-high / CMOS-Direct Output
  10. Both serial interface and parallel outputs
  11. Sensitivity adjustment using an external capacitor
  12. Minimal number of external components
PRODUCT SERIES
RESOURCES
  1. IC : Holtek BS8116C-3, Enhanced Touch Key , including datasheet, package dimension, etc.
Datasheet V1.20 (799.59 kB)
More Information
HS Code (reference) 8542.39.00.22-8
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