Description
The AS8579 is a capacitive sensor that detects the change of capacity in different applications. The capacitive sensor measures the relative change of the impedance (RealCapSense, due to our measurement principle), dependent on the circuit. This can be used for human being detection as well as many other applications.
The IC capture the current of a metal object and applies algorithms to determine the capacitive and resistive information (Impedance). This information can be read via SPI Interface that can be also used for IC configuration.
This high precision performance sensor also supports a multitude of diagnostic features that meet standard functional safety requirements up to ASIL B. The capacitive sensing IC is specifically designed to work under high electromagnetic disturbances (EMC).
With this approach, the sensor can distinguish in a hands-on application if for example, a steering wheel is touched or not.
The AS8579 is available in an SSOP24 package and operates at a supply voltage of 5 V.
| Product Attribute | Attribute Value |
|---|---|
| Manufacturer: | ams OSRAM |
| Product Category: | Capacitive Touch Sensors |
| RoHS: | Details |
| Sensor Type: | Capacitance-to-Digital Converter |
| Number of Channels: | 10 Channel |
| Interface Type: | Digital, SPI |
| Package / Case: | SSOP-24 |
| Dimensions: | 8.2 mm x 5.3 mm x 1.86 mm |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
| Qualification: | AEC-Q100 |
| Packaging: | Reel |
| Brand: | ams OSRAM |
| Moisture Sensitive: | Yes |
| Mounting Style: | SMD/SMT |
| Operating Supply Voltage: | 5 V |
| Product Type: | Touch Sensors |
| Series: | AS8579 |
| Factory Pack Quantity: | 2000 |
| Subcategory: | Sensors |
| Supply Voltage - Max: | 5.2 V |
| Supply Voltage - Min: | 4.8 V |
| Termination Style: | SMD/SMT |
| Part # Aliases: | 510210005 Q65114A1244 |
Hot Tags: as8579-asst, China as8579-asst manufacturers, suppliers, factory, SU CULDN1 VC MAMP 67 4E4F 350 R18, SFH 4640, SFH 4726AS, SFH 7015, SFH 4727AS A01, GW JTLPS1 CM JMKM XX57 1
Send Inquiry
You Might Also Like
