Datasheet4U Logo Datasheet4U.com

BU21079F Capacitive Switch Controller

BU21079F Description

Capacitive Controller ICs Capacitive Switch Controller ICs BU21079F General .
BU21079F is a capacitive switch controller used for operating switches.

BU21079F Features

* 8 capacitive sensor ports
* Supports matrix switches. Maximum of 16 switches.
* Automatic self-calibration
* Continued touch detection
* Sends an interrupt when there is a detected result of switch operation
* 2-wire serial bus interface
* 3.3V or 5.0V single power supp

BU21079F Applications

* Electronic devices with multiple switches.
* Information appliances such as printers.
* AV appliances such as digital TV and HDD recorder.
* Notebook PC.
* Air-conditioner. Refrigerator. Electrical rice cooker. Typical Application Circuit Key Specifications
* Input voltage

📥 Download Datasheet

Preview of BU21079F PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
BU21079F
Manufacturer
ROHM ↗
File Size
953.13 KB
Datasheet
BU21079F-ROHM.pdf
Description
Capacitive Switch Controller

📁 Related Datasheet

  • BU210 - NPN Transistor (INCHANGE)
  • BU21008MUV - Capacitive Sensor Switch Controller (Rohm)
  • BU21009MUV - Capacitive Sensor Switch Controller (Rohm)
  • BU21010MUV - Capacitive Sensor Switch Controller (Rohm)
  • BU21050FS - Capacitive Sensor Switch Controller (Rohm)
  • BU21051FS - Capacitive Sensor Switch Controller (Rohm)
  • BU211 - NPN Transistor (INCHANGE)
  • BU2114 - 8-bit shift register and latch driver (Rohm)

📌 All Tags

Capacitive Switch Controller ROHM
ROHM BU21079F-like datasheet