Kapasitans - Dijital Dönüştürücü 16 B 250K SPI 24 - Lfcsp (4X4)

• shape: Surface Mount
• Conductive Type: Unipolar Integrated Circuit
• Integration: GSI
• Technics: Semiconductor IC
• Taşıma Paketi: Carton
• Teknik Özelikler: 10*10*10cm
• Hayır. Modeli.: AD7147ACPZ-500RL7
• Ticari Marka: FT
• Menşei: China
• HS Kodu: 85416000
• Üretim Kapasitesi: 100000

Ürün Açıklaması

Description

The AD7147 CapTouch™ controller is designed for use with capacitance sensors implementing functions such as buttons, scroll bars, and wheels. The sensors need only one PCB layer, enabling ultrathin applications. The AD7147 is an integrated CDC with on-chip environmental calibration. The CDC has 13 inputs channeled through a switch matrix to a 16-bit, 250 kHz sigma-delta (∑-Δ) converter. The CDC is capable of sensing changes in the capacitance of the external sensors and uses this information to register a sensor activation. By programming the registers, the user has full control over the CDC setup. High resolution sensors require minor software to run on the host processor.