CAP1203-1-SN IC Sensors by Microchip Technology

Status: Active
Series: CAP1203
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The CAP1203 is a turnkey capacitive touch controller providing a wide variety of  button and proximity functionality, and making it easy for designers to add 
aesthetically pleasing, low-cost and robust touch interfaces. 

Where to Buy

Prices starting from US$0.47

Distributor Stock
Logo for Microchip Technology Inc
Microchip Technology
from US$0.47
20,640
in stock
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Logo for Newark
Newark Electronics
from US$0.68
1,105
in stock
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Logo for element14 Singapore
element14
from US$0.61
1,105
in stock
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Farnell
from US$0.62
1,105
in stock
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Logo for Future Electronics NA
Future Electronics
from US$0.56
0
in stock
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Avnet America
from US$0.58
0
in stock
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Logo for TME
TME
from US$0.57
0
in stock
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Logo for Richardson RFPD
Richardson RFPD
-
0
in stock
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Logo for EBV Elektronik
EBV Elektronik
-
0
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Avnet Silica
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0
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Features

3 Capacitive Touch Sensor inputs
Programmable sensitivity
Automatic recalibration
Low Power operations
8kV protection
I²C™ and SMBus
3.0V to 5.5V
8-pin 2x3 TDFN

Specifications

Product Type Proximity/Keys/Slider
Input Channels 3
Max Number of keys 3
Output Channels 0
Measurement Principle Self Capacitance
Report Rate (pps) 0
Number of Touches 0
Power Modes 3
Interface I2C
I/O, LED Drivers 0
Temp Range Array
Voltage Min. (V) 3.00
Voltage Max. (V) 5.50
Pins | Packaging 8 | SOIC
Packing Media Tube (100)

Last 6 months Inventory & Pricing History


Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.078
Shipping Weight (kg) 0.25
Lead Count 8
Package Type SOIC
Package Width or Size .150In(3.90mm)
Soldering Composition Matte Tin

Alternative Descriptions

3-Channel Capacitive Touch Sensor | Microchip Technology
Capacitive Touch Sensor, -40 To 125Deg C | Newark Electronics
CAPACITIVE TOUCH SENSOR, -40 TO 125DEG C | element14
. | Future Electronics
Touch Sensor Capacitive 3 Key 3V to 5.5V SMD 8-Pin SOIC Tube | Avnet America
IC: driver/sensor | TME
Capacitive Touch Screen 2-Wire 8-Pin SOIC N Tube | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a CAP1203-1-SN?

Additional datasheets, footprints and schematics for CAP1203-1-SN are listed on our Part Details page. You can also find images and similar parts to CAP1203-1-SN on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for CAP1203-1-SN on our Product Comparison page. Access via the 'View Pricing & Stock' button to view CAP1203-1-SN price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does CAP1203-1-SN fall under?

The CAP1203-1-SN is listed under Semiconductors - ICs > IC Sensors > Capacitive Touch Sensors.

Can I view similar or alternative parts?

You can view similar parts to CAP1203-1-SN when available in the Capacitive Touch Sensors 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 CAP1203-1-SN you can contact the distributor directly for product support, shipping queries etc.

Is the CAP1203-1-SN RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for CAP1203-1-SN have stock available?

Authorised distributors including Microchip Technology, Newark Electronics, element14, Farnell and Future Electronics have stock available or on a lead time for CAP1203-1-SN.

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

Stock availability and lead times will be displayed for CAP1203-1-SN often in real-time on the comparison pages.

What if I can't find stock of CAP1203-1-SN?

You can fill out our help required form which you can use to request a quote for CAP1203-1-SN 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.