EVAL-AD7150EBZ Capacitive-to-Digital and Touch Screen Controllers by Analog Devices

Status: Production
Series: AD7150
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The AD7150 delivers a complete signal processing solution for capacitive proximity sensors, featuring an ultralow power converter with fast response time. The AD7151 is a single-channel, lower power alternative to the AD7150.The AD7150 uses Analog Devices, Inc., capacitance-to-digital converter (CDC) technology, which combines features important for interfacing to real sensors, such as high input sensitivity and high tolerance of both input parasitic ground capacitance and leakage current.The integrated adaptive threshold algorithm compensates for any variations in the sensor capacitance due to environmental factors like humidity and temperature or due to changes in the dielectric material over time.By default, the AD7150 operates in standalone mode using the fixed power-up settings and indicates detection on two digital outputs. Alternatively, the AD7150 can be interfaced to a microcontroller via the serial interface, the internal registers can be programmed with user-defined settings, and the data and status can be read from the part.The AD7150 operates with a 2.7 V to 3.6 V power supply. It is specified over the temperature range of −40°C to +85°C.

Prices starting from US$64.38


Distributor Starting From Stock
Logo for Analog Devices Analog Devices US$67.73
179
Buy Now
Logo for Newark Electronics Newark Electronics US$70.04
4
Buy Now
Logo for Chip One Stop Chip One Stop US$66.80
4
Buy Now
Logo for element14 element14 US$71.36
4
Buy Now
Logo for Farnell Farnell US$67.74
4
Buy Now
Logo for Richardson RFPD Richardson RFPD US$64.38
-
Buy Now
View Full Pricing & Stock Comparison

Features

Ultralow power
2.7 V to 3.6 V, 100 μA
Response time: 10 ms
Adaptive environmental compensation
2 independent capacitance input channels
Sensor capacitance (CSENS) 0 pF up to 13 pF
Sensitivity to 1 fF
See datasheet for additional features

Alternative Descriptions

evaluation board i.c. | Analog Devices
Eval Board, Capacitance To Digital Conv | Newark Electronics
EVAL BOARD, CAPACITANCE TO DIGITAL CONV | element14
LINEAR ICS - EVALUATION BOARD | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a EVAL-AD7150EBZ?

Additional datasheets, footprints and schematics for EVAL-AD7150EBZ are listed on our Part Details page. You can also find images and similar parts to EVAL-AD7150EBZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for EVAL-AD7150EBZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view EVAL-AD7150EBZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does EVAL-AD7150EBZ fall under?

The EVAL-AD7150EBZ is listed under Capacitive-to-Digital and Touch Screen Controllers.

Can I view similar or alternative parts?

You can view similar parts to EVAL-AD7150EBZ when available in the Capacitive-to-Digital and Touch Screen Controllers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the EVAL-AD7150EBZ you can contact the distributor directly for product support, shipping queries etc.

Is the EVAL-AD7150EBZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for EVAL-AD7150EBZ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, Chip One Stop, element14 and Farnell have stock available or on a lead time for EVAL-AD7150EBZ.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for EVAL-AD7150EBZ often in real-time on the comparison pages.

What if I can't find stock of EVAL-AD7150EBZ?

You can fill out our help required form which you can use to request a quote for EVAL-AD7150EBZ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay