|
Keywords: ? 





Product Index > Sensors, Transducers > Capacitive Touch Sensors, Proximity Sensor ICs > Atmel AT42QT1040-MMH

All prices are in US dollars.
Digi-Key Part NumberAT42QT1040-MMHDKR-ND
Price BreakUnit PriceExtended Price
12.550002.55
102.2990022.99
252.0596051.49
1001.85210185.21
2501.64448411.12
5001.43694718.47
1,0001.189471,189.47
Quantity Available Digi-Key Stock: 9,987
Can ship immediately
Manufacturer

Manufacturer Part Number

AT42QT1040-MMH

DescriptionIC TOUCH SENSOR 4KEY 20VQFN
Lead Free Status / RoHS StatusLead free / RoHS Compliant

A $7.00 reeling fee will be applied to each reel ordered. Digi-Reels are a custom product and are non-cancelable and non-returnable.


Digi-Reel Pricing
QuantityUnit Price
USD
Extended Price
USD
 
 

QuantityItem Number  ? Customer Reference
AT42QT1040-MMH Atmel | AT42QT1040-MMHDKR-ND DigiKey Electronics

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets AT42QT1040
Application Specific QTouch Solutions
Product Photos 20-VQFN; 20M2
20-VQFN
Product Training Modules Touch Interface Solutions
Qtouch- Create your own Touch Application
Reference Design Library EVK1040A: 4 Button Capacitive Touch, 1.8 ~ 5.5V in
PCN Design/Specification Copper Bonding Wire 19/Jul/2013
PCN Packaging Tape and Reel Label Update 10/Feb/2015
PCN Other MSL3 to MSL1 05/Apr/2013
MSL Update 26/Feb/2014
MSL Revision A 26/Mar/2014
Standard Package ? 1
Category

Sensors, Transducers

Family

Capacitive Touch Sensors, Proximity Sensor ICs

SeriesQTouch™
Packaging ? Digi-Reel® ? 
TypeCapacitive Switch
Touch Panel Interface4, 2-Wire
Number of Inputs/Keys4
Resolution (Bits)-
Evaluation ToolsAvailable
Data InterfaceI²C
Data Rate/Sampling Rate (SPS, BPS)200k
Voltage ReferenceInternal
Voltage - Supply1.8 V ~ 5.5 V
Current - Supply10mA
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case20-VFQFN Exposed Pad
Supplier Device Package20-VQFN (3x3)
Online CatalogCapacitive
Other NamesAT42QT1040-MMHDKR
Alternate Package | This part is also available in the following packaging:
Digi-Key Part NumberManufacturer Part NumberManufacturerPackagingQuantity AvailableUnit PriceMinimum Quantity
AT42QT1040-MMHTR-NDAT42QT1040-MMHAtmelTape & Reel (TR) ? 0
1.108756,000
AT42QT1040-MMHCT-NDAT42QT1040-MMHAtmelCut Tape (CT) ? 9,987 - Immediate
2.550001

Tape & Reel, Cut Tape and Digi-Reels are all derived from the same manufacturer’s part number. Inventory from Tape & Reel is used to fulfill Cut Tape and Digi-Reel orders and will impact the total quantity available.

Customers Who Purchased This Product are also Interested In:

9:52:41 4/21/2015