SX8634I05AWLTRT SEMTECH [Semtech Corporation], SX8634I05AWLTRT Datasheet - Page 44
SX8634I05AWLTRT
Manufacturer Part Number
SX8634I05AWLTRT
Description
Low Power, Capacitive Button and Slider Touch Controller with Enhanced LED
Manufacturer
SEMTECH [Semtech Corporation]
Datasheet
1.SX8634I05AWLTRT.pdf
(80 pages)
- Current page: 44 of 80
- Download datasheet (2Mb)
ADVANCED COMMUNICATIONS & SENSING
Revision 7_6, October 10
Buttons and disabled CAP pins can be attributed freely (examples in Figure 46). All buttons can be used for
touch or proximity sensing, in the latter case register CapProxEnable needs to be set accordingly.
Disabled CAP pins inside the slider sensor attribution sequence are allowed, but CAP buttons inside a slider
are not allowed (see example Figure 47 with CAP3 in a correct and a not allowed configuration).
The physical order of the slider sensors on the PCB should correspond to the incremental CAP pin numbers.
Crossing slider PCB sensors and CAP number is not allowed. Figure 48 shows a valid configuration and a
wrong configuration where CAP5 andCAP6 are not routed correctly on the PCB.
Figure 47
Button and Slider good/bad configuration examples (I)
(12 sensors) with Enhanced LED Drivers and Proximity Sensing
Figure 46
© 2010 Semtech Corp.
Low Power, Capacitive Button and Slider Touch Controller
Button examples
44
DATASHEET
www.semtech.com
SX8634
Related parts for SX8634I05AWLTRT
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Low Power, Capacitive Button And Slider Touch Controller 12 Sensors With Enhanced Led Drivers And Proximity Sensing
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
HIGH VOLTAGE CAPACITORS MONOLITHIC CERAMIC TYPE
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
EZ1084CM5.0 AMP POSITIVE VOLTAGE REGULATOR
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
3.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
RailClamp Low Capacitance TVS Diode Array
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Semtech Corporation
Datasheet: