5秒后页面跳转
SX9510EVK PDF预览

SX9510EVK

更新时间: 2024-01-02 07:56:55
品牌 Logo 应用领域
商升特 - SEMTECH /
页数 文件大小 规格书
56页 1739K
描述
8 Capacitive Buttons, LEDs, IR Decoder and Proximity Controller with Analog Outputs

SX9510EVK 数据手册

 浏览型号SX9510EVK的Datasheet PDF文件第2页浏览型号SX9510EVK的Datasheet PDF文件第3页浏览型号SX9510EVK的Datasheet PDF文件第4页浏览型号SX9510EVK的Datasheet PDF文件第5页浏览型号SX9510EVK的Datasheet PDF文件第6页浏览型号SX9510EVK的Datasheet PDF文件第7页 
SX9510/11  
8 Capacitive Buttons, LEDs, IR Decoder and  
Proximity Controller with Analog Outputs  
WIRELESS & SENSING PRODUCTS  
DATASHEET  
G
ENERAL  
DESCRIPTION  
KEY PRODUCT FEATURES  
The SX9510 and SX9511 are 8–button capacitive  
touch sensor controllers that include 8-channels of  
LED drivers, a buzzer, an IR detector and analog  
outputs designed ideally for TV applications. The  
SX9510 offers proximity sensing.  
´ Separate Core and I/O Supplies  
o 2.7V – 5.5V Core Supply Voltage  
o 1.65V – 5.5V I/O Supply Voltage  
´ 8 - Button Capacitance Controller  
o Capacitance Offset Compensation to 40pF  
o Adaptive Measurements For Reliable Proximity And  
Button Detection  
The SX9510 and SX9511 operate autonomously  
using a set of programmable button sensitivities &  
thresholds, plus LED intensities & breathing  
functions with no external I2C communication  
required.  
´ Proximity Sensing (SX9510)  
o High Sensitivity  
All devices feature three individual LED driver  
engines for advanced LED lighting control. On the  
SX9510, a proximity detection illuminates all LEDs  
to a pre-programmed intensity. Touching a button  
will enable the corresponding LED to a pre-  
programmed mode such as intensity, blinking or  
breathing.  
o LEDs Activated During Proximity Sense  
´ 8-channel LED Controller & Driver  
o Blink And Breathing Control  
o High Current, 15 mA LED Outputs  
´ 2-Channel Analog Output, 6-bit DAC Programmable  
Whenever the capacitive value changes from Control  
either proximity detection or finger  
a
´ Support Metal Overlay UI Design (SX9510)  
´ Infra Red Detector for Power-On signaling and LED  
feedback  
touch/release, the controller informs the host  
processor through the analog output(s) or an open  
drain interrupt and an I2C register read.  
o programmable address with eight commands  
o compatible with NEC, RC5, RC6, Toshiba, RCA, etc  
´ Simple (400kHz) I2C Serial Interface  
o Interrupt Driven Communication via NIRQ Output  
´ Power-On Reset, NRST Pin and Soft Reset  
´ Low Power  
The SX9510 and SX9511 do not require additional  
external dynamic programming support or setting  
of parameters and will adapt to humidity and  
temperature changes to guarantee correct  
touch/no touch information.  
The SX9510 and SX9511 are offered in 20-ld QFN  
and 24-ld TSSOP packages and operate over an  
ambient temperature range of -40°C to +85°C.  
o Sleep, Proximity Sensing: 330uA  
o Operating: 600uA  
´ -40°C to +85°C Operation  
´ 4.0 mm x 4.0 mm, 20-lead QFN package  
´ 4.4 mm x 7.8 mm, 24-lead TSSOP package  
´ Pb & Halogen free, RoHS/WEEE compliant  
T
YPICAL  
A
PPLICATION CIRCUIT  
VDD  
SVDD  
CAPACITIVE  
TOUCH BUTTONS  
LED [7:0]  
BL0  
IRIN  
APPLICATIONS  
IR-DECODER  
PWRON  
BL1  
BL2  
BL3  
´ LCD TVs, Monitors  
CONTROL  
´ White Goods  
NRST  
AOUT2/  
NIRQ/  
BUZZER/  
PWRSTATE  
SPO2  
SPO1  
´ Consumer Products, Instrumentation, Automotive  
´ Mechanical Button Replacement  
GPO/LED  
ENGINE  
TOUCH  
BUTTON &  
LED  
DRIVER  
INTERFACE  
AOUT1  
SVDD  
POR  
OSC  
BL4  
BL5  
ANALOG  
OUTPUT  
O
RDERING INFORMATION  
Part Number  
SX9511EWLTRT1  
SX9511ETSTRT2  
SX9510EWLTRT1  
SX9510ETSTRT2  
SX9510EVK  
Package  
QFN-20  
Marking  
ZK72  
AC72T  
ZL73  
SDA  
SCL  
BL6  
BL7  
I2C  
NVM  
TSSOP-24  
QFN-20  
AC73X  
-
TSSOP-24  
Evaluation Kit  
LS  
GND  
1 3000 Units/Reel  
2 2500 Units/Reel  
Revision v1.12, November 2012  
© 2012 Semtech Corp.  
1
www.semtech.com  

与SX9510EVK相关器件

型号 品牌 获取价格 描述 数据表
SX9510EWLTRT SEMTECH

获取价格

8 Capacitive Buttons, LEDs, IR Decoder and Proximity Controller with Analog Outputs
SX9511 SEMTECH

获取价格

8 Capacitive Buttons, LEDs, IR Decoder and Proximity Controller with Analog Outputs
SX9511ETSTRT SEMTECH

获取价格

Analog Circuit,
SX9511EWLTRT SEMTECH

获取价格

Analog Circuit,
SX9512 SEMTECH

获取价格

8 Capacitive Buttons, LEDs and Proximity Controller with Analog Outputs
SX9512B SEMTECH

获取价格

8 Capacitive Buttons, LEDs and Proximity Controller with Analog Outputs
SX9513 SEMTECH

获取价格

8 Capacitive Buttons, LEDs and Proximity Controller with Analog Outputs
SX9513B SEMTECH

获取价格

8 Capacitive Buttons, LEDs and Proximity Controller with Analog Outputs
SX9518 APITECH

获取价格

Wide Band Low Power Amplifier, 10MHz Min, 1000MHz Max, H1, TO-8
SX9522 APITECH

获取价格

Wide Band Low Power Amplifier, 5MHz Min, 1500MHz Max, H1, TO-8