CY8CMBR2016-24LQXI Cypress Semiconductor, CY8CMBR2016-24LQXI Datasheet - Page 2

• Manufacturer Part Number: CY8CMBR2016-24LQXI
• Description: Touch Screen Converters & Controllers
• Manufacturer: Cypress Semiconductor
• Type: Capacitive Touch Controllersr

Specifications of CY8CMBR2016-24LQXI

• Rohs: yes
• Input Type: 16 Key
• Supply Voltage: 1.71 V to 5.5 V
• Supply Current: 3.3 mA
• Operating Temperature: - 40 C to + 85 C
• Package / Case: QFN-48
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Factory Pack Quantity: 490
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 1.71 V

Contents
Pinout ................................................................................ 3
Typical Circuits ................................................................. 4
Configuring the CY8CMBR2016 ...................................... 8
Device Features ................................................................ 8
Document Number: 001-67921 Rev. *C
CapSense Buttons ...................................................... 8
SmartSense Auto-Tuning ............................................ 8
Flanking Sensor Suppression (FSS) ........................... 8
Key Scan Interface ...................................................... 8
Truth Table Output .................................................... 10
Encoded 4-bit Output ................................................ 10
Buzzer Signal Output ................................................ 10
Interrupt Line ............................................................. 10
Button Auto Reset ..................................................... 10
Output Select ............................................................. 11
Scan Rate .................................................................. 11
Sensitivity .................................................................. 11
System Diagnostics ................................................... 11
Serial Debug Data Out .............................................. 12
Power Consumption and Device Operating Modes .. 15
Response Time ......................................................... 15
Layout Guidelines and Best Practices ......................... 16
Sample Layout ................................................................ 19
Electrical Specifications ................................................ 21
Package Information ...................................................... 24
Ordering Information ...................................................... 25
Appendix ......................................................................... 26
Acronyms ........................................................................ 27
Document Conventions ................................................. 27
Document History Page ................................................. 28
Sales, Solutions, and Legal Information ...................... 28
PSoC Solutions ................................................................ 28
Deep Sleep Mode ...................................................... 16
DC Electrical Characteristics ..................................... 21
AC Electrical Specifications ....................................... 23
CapSense Specification ............................................ 23
Ordering Code Definitions ......................................... 25
Units of Measure ....................................................... 27
Worldwide Sales and Design Support ....................... 28
Products .................................................................... 28
CY8CMBR2016
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