Downloading...
 
product-image
 

Capacitive Switch Controller ICs - BU21079F

BU21079F is a capacitive switch controller used for operating switches. Low power consumption is achieved using the intermittent operation mode. In addition to a regular simple switch, it supports matrix switches which are arranged in the matrix sensors. If external noise and temperature drift are detected, the automatic self-calibration is activated.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
número de peça
Estado de Condição
pacote
Quantidade Unidade
Quantidade mínima Package
tipo de embalagem
RoHS
BU21079F-E2 Active SOP16 2500 2500 Taping sim
 
especificações:
Vcc(Min.)[V] 3.0
Vcc(Max.)[V] 5.5
Sensor input channels 8
Interface I2C
Matrix key 4 x 4
Operating Temperature (Min.)[°C] -25
Operating Temperature (Max.)[°C] 85
características:
  • ·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 supply
    ·Built-in Power-On-Reset and Oscillator
 
 
aplicações:
 
 
PRODUTOS RELACIONADOS
Outros Novo / Atualizado produtos em relação aSensors & MEMS
Número de peça Nome do Produto Pacote Datasheet Inventário de distribuição
BU21170MUV Capacitive Switch Controller IC VQFN020V4040   comprar
BU21077MUV Capacitive Switch Controller IC VQFN020V4040   comprar
BU21078FV Capacitive Switch Controller ICs SSOP-B28   comprar
BU21078MUV Capacitive Sensor Switch Control ICs VQFN028V5050   comprar
BU21072MUV Capacitive Sensor Switch Control ICs VQFN024V4040   comprar
New Products:
 
 
Dados técnicos
Application Note

Thermal Resistance

NE Handbook Series

Sensor Networks