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首页 > Products > Led Driver > LED Display Driver > Display Control Drive >Cxle88138n LED Driver Control IC with Keyboard Scanning Interface, Integrated with MCU Digital Interface Data Latch LED Driver Keyboard Scanning and Other Circuits
Cxle88138n LED Driver Control IC with Keyboard Scanning Interface, Integrated with MCU Digital Interface Data Latch LED Driver Keyboard Scanning and Other Circuits

CXLE88138N is a special IC for LED (light emitting diode display) drive control with keyboard scanning interface, with MCU integrated internally.
Digital Interface, data latch, LED driver, keyboard scanning and other circuits. This product has reliable quality, good stability and strong anti-interference ability.
Mainly applicable to household appliances (intelligent water heater, microwave oven, washing machine, air conditioner, induction cooker), set-top boxes, electronic scales, intelligent electricity
Table and other digital tube or LED display devices.

Cxle88138n LED Driver Control IC with Keyboard Scanning Interface, Integrated with MCU Digital Interface Data Latch LED Driver Keyboard Scanning and Other Circuits
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  1. 1.Product Overview       2.Product Features     208嘉泰姆

  2. 3.Application Scope 4.Download Technical specifications(PDF document)208嘉泰姆

  3. 5.Product packaging 6.Circuit Schematic diagram  208嘉泰姆
    7.Related products208嘉泰姆

Product Overview

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CXLE88138N is a special IC for LED (light emitting diode display) drive control with keyboard scanning interface, with MCU integrated internally.208嘉泰姆
Digital Interface, data latch, LED driver, keyboard scanning and other circuits. This product has reliable quality, good stability and strong anti-interference ability.208嘉泰姆
Mainly applicable to household appliances (intelligent water heater, microwave oven, washing machine, air conditioner, induction cooker), set-top boxes, electronic scales, intelligent electricity208嘉泰姆
Table and other digital tube or LED display devices.

   Product FeaturesReturn to TOP208嘉泰姆

• Use the CMOS process208嘉泰姆
• Multiple Display modes (11 segments × 7 bits ~ 14 segments × 4 bits)208嘉泰姆
• Maximum support matrix button 10 × 3208嘉泰姆
Brightness adjustment circuit (8-level duty cycle adjustable)208嘉泰姆
• Serial Interface (CLK,STB,DIN,DOUT)208嘉泰姆
• Oscillation mode: Built-in RC oscillation208嘉泰姆
• Built-in power-on reset circuit208嘉泰姆
• Built-in data latch circuit208嘉泰姆
• Strong anti-interference ability208嘉泰姆
• Package form: SOP32208嘉泰姆

   Application ScopeReturn to TOP208嘉泰姆

Intelligent water heater, microwave oven, washing machine, air conditioner, induction cooker, set-top box, electronic scale, intelligent electricity208嘉泰姆
Table and other digital tube or LED display devices208嘉泰姆

   Technical Specification (product PDF)Return to TOP 208嘉泰姆

For detailed PDF specifications, please scan WeChat and contact us. You can also get free samples and technical support.!208嘉泰姆

      208嘉泰姆

   Product packaging diagramReturn to TOP208嘉泰姆

  208嘉泰姆

   Circuit Schematic diagramReturn to TOP208嘉泰姆

208嘉泰姆

  Relevant chip selection guideReturn to TOP                     More similar products.....208嘉泰姆

Model Number of interfaces Drive dot matrix number Segment/bit Co-negative Drive Co-positive drive Button Encapsulation form Remarks
CXLE88134N 3 28 7*4 7-segment 4-bit - - SOP16/DIP16 LED panel display driver chip
CXLE88135N 3 21 8*2/7*3 8-segment 2-bit/7-segment 3-bit - 6*1 SOP16 LED panel display driver chip
CXLE88136N 3 35 5*7/8*4 7-segment 5-bit/8-segment 4-bit 7 segments and 5 digits 5*1 SOP18/DIP18 LED panel display driver chip
CXLE88137BN 3 48 6*7/9*4 7-segment 6-bit/9-segment 4-bit 7-segment 6-bit 6*1 SOP20 LED panel display driver chip
CXLE88137N 3 48 8*6/10*4 8-segment 6-bit/10-segment 4-bit - - SOP20 LED panel display driver chip
CXLE88138C 4 77 11*7/14*4 11 Segment 7 bit/14 Segment 4 bit 7-segment 11-bit 10*3 SOP32 LED panel display driver chip
CXLE88138N 4 77 11*7/14*4 11 Segment 7 bit/14 Segment 4 bit 7-segment 11-bit 10*3 SOP32 LED panel display driver chip
CXLE88139N 3 77 11*7/14*4 11 Segment 7 bit/14 Segment 4 bit 7-segment 11-bit - SOP24/QSOP24 LED panel display driver chip
CXLE88141N 3 70 10*7/13*4 10-segment 7-bit/13-segment 4-bit 7-segment 10-bit 10*2 SOP28 LED panel display driver chip
CXLE88142A 3 70 10*7/13*4 10-segment 7-bit/13-segment 4-bit 7-segment 10-bit 10*2 SOP28 LED panel display driver chip
CXLE88142E 3 70 10*7/13*4 10-segment 7-bit/13-segment 4-bit 7-segment 10-bit 10*2 SOP28 LED panel display driver chip
CXLE88143AN 3 128 16*8 16-segment 8-bit 8-segment 16-bit - SOP32 LED panel display driver chip
CXLE88143BN 3 112 14*8 14-segment 8-bit 8-segment 14-bit 8*2 SOP32 LED panel display driver chip
CXLE88143CN 3 120 15*8 15-segment 8-bit 8-segment 15-bit 8*1 SOP32 LED panel display driver chip
CXLE88143DN 3 96 12*8 12-segment 8-bit 8-segment 12-bit 8*4 SOP32 LED panel display driver chip
CXLE88143N 4 128 16*8 16-segment 8-bit 8-segment 16-bit 8*4 QFP44 LED panel display driver chip
CXLE88147N 3 80 10*8 10-segment 8-bit 8-segment 10-bit 8*3 SOP28 LED panel display driver chip
CXLE88148N 3 64 8*8 8-segment 8-bit 8 segments and 6 digits 4*2 SOP24/QSOP24 LED panel display driver chip
CXLE88149B 2 128 8*16 8-segment 16-bit 16-segment 8-bit - SOP28, SSOP28 LED panel display driver chip
CXLE88155N 3 70 10*7/13*4 10-segment 7-bit/13-segment 4-bit 7-segment 10-bit 10*2 SOP24/SSOP24/SDIP24 LED panel display driver chip
CXLE88171 4 77 11*7/14*4 11 Segment 7 bit/14 Segment 4 bit 7-segment 11-bit 10*3 SOP32 LED panel display driver chip
CXLE88172 2 128 8*16 8-segment 16-bit 16-segment 8-bit - SOP24 LED panel display driver chip
CXLE88173 2 144 8*9*2 Positive and negative push digital tube Positive and negative push digital tube - QSOP24 LED panel display driver chip
CXLE88174 3 70 10*7/13*4 10-segment 7-bit/13-segment 4-bit 7-segment 10-bit Touch Button 8 SOP32 LED panel display driver chip
CXLE88175 5 120 15*8 15-segment 8-bit 8-segment 15-bit 8*1/8 QFN48 LED panel display driver chip
CXLE88176 3 77 11*7/14*4 11 Segment 7 bit/14 Segment 4 bit 7-segment 11-bit 10*1 SOP24 LED panel display driver chip
CXLE88156 3 128 8*16 8-segment 16-bit 16-segment 8-bit - SOP32 LED panel display driver chip
CXLE88134 3 28 7*4 7-segment 4-bit - - SOP16/DIP16 LED panel display driver chip
CXLE88135 3 21 8*2/7*3 8-segment 2-bit/7-segment 3-bit - 6*1 SOP16 LED panel display driver chip
CXLE88136 3 35 5*7/8*4 7-segment 5-bit/8-segment 4-bit 7 segments and 5 digits 5*1 SOP18/DIP18 LED panel display driver chip
CXLE88137 3 48 8*6/10*4 8-segment 6-bit/10-segment 4-bit - - SOP20 LED panel display driver chip
CXLE88137A 3 48 6*7/9*4 7-segment 6-bit/9-segment 4-bit 7-segment 6-bit 6*1 SOP20 LED panel display driver chip
CXLE88138 4 77 11*7/14*4 11 Segment 7 bit/14 Segment 4 bit 7-segment 11-bit 10*3 SOP32 LED panel display driver chip
CXLE88139 3 77 11*7/14*4 11 Segment 7 bit/14 Segment 4 bit 7-segment 11-bit - SOP24/QSOP24 LED panel display driver chip
CXLE88140A 4 77 10*7/13*4 10-segment 7-bit/13-segment 4-bit 7-segment 10-bit 10*1 SOP32 LED panel display driver chip
CXLE88140B 3 77 11*7/14*4 11 Segment 7 bit/14 Segment 4 bit 7-segment 11-bit 10*3 QFP44 LED panel display driver chip
CXLE88141 3 70 10*7/13*4 10-segment 7-bit/13-segment 4-bit 7-segment 10-bit 10*2 SOP28 LED panel display driver chip
CXLE88142 3 70 10*7/13*4 10-segment 7-bit/13-segment 4-bit 7-segment 10-bit 10*2 SOP28 LED panel display driver chip
CXLE88143 4 128 16*8 16-segment 8-bit 8-segment 16-bit 8*4 QFP44 LED panel display driver chip
CXLE88143A 3 128 16*8 16-segment 8-bit 8-segment 16-bit - SOP32 LED panel display driver chip
CXLE88143B 3 112 14*8 14-segment 8-bit 8-segment 14-bit 8*2 SOP32 LED panel display driver chip
CXLE88143C 3 120 15*8 15-segment 8-bit 8-segment 15-bit 8*1 SOP32 LED panel display driver chip
CXLE88143D 3 96 12*8 12-segment 8-bit 8-segment 12-bit 8*4 SOP32 LED panel display driver chip
CXLE88144 3 35 7*5/8*4 7-segment 5-bit/8-segment 4-bit - 7*1 DIP18 LED panel display driver chip
CXLE88145 2 32 8*4 - 8-segment 4-bit 8*2 DIP18 LED panel display driver chip
CXLE88146 2 48 8*6 - 8 segments and 6 digits 8*2 SOP20/DIP20 LED panel display driver chip
CXLE88147 3 80 10*8 10-segment 8-bit 8-segment 10-bit 8*3 SOP28 LED panel display driver chip
CXLE88148 3 64 8*8 8-segment 8-bit 8 segments and 6 digits 4*2 SOP24/QSOP24 LED panel display driver chip
CXLE88149 2 128 8*16 8-segment 16-bit 16-segment 8-bit - SOP28/SSOP28 LED panel display driver chip
CXLE88150 3 70 10*7/13*4 10-segment 7-bit/13-segment 4-bit 7-segment 10-bit 10*2 SOP28 LED panel display driver chip
CXLE88151 2 32 8*4 8-segment 4-bit/7-segment 4-bit - 7*4 SOP16/DIP16 LED panel display driver chip
CXLE88152 2 28 7*4 - 7-segment 4-bit 7*1 SOP16/DIP16 LED panel display driver chip
CXLE88153 1 40 7*6/8*5 7-segment 6-bit/8-Segment 5-bit 6-segment 7-bit/5-segment 8-bit - SOP16 LED panel display driver chip
CXLE88154 3 70 10*7/13*4 10-segment 7-bit/13-segment 4-bit 7-segment 10-bit 10*2 SOP28 LED panel display driver chip
CXLE88155 3 70 10*7/13*4 10-segment 7-bit/13-segment 4-bit 7-segment 10-bit 10*2 SOP24/SSOP24/SDIP24 LED panel display driver chip
CXLE88133 2 256 32*8/24*16 32-segment 8-bit/24-segment 16-bit 8-segment 32-bit/16-segment 24-bit - LQFP48/LQFP52 LED panel display driver chip
CXLE88132 4 256 32*8/24*16 32-segment 8-bit/24-segment 16-bit 8-segment 32-bit/16-segment 24-bit - LQFP48/LQFP52 LED panel display driver chip

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