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Part ECAD Model Manufacturer Description Datasheet Download Buy Part
BD7682FJ-LB BD7682FJ-LB ECAD Model ROHM Semiconductor Quasi-resonant type (low EMI) Control DC/DC converter IC for AC/DC Converter
BM2P139TF BM2P139TF ECAD Model ROHM Semiconductor 100kHz PWM DC/DC Converter IC with Built-in 650V MOSFET, Feedback Voltage=13V ,Package=SOP8
BM2P209TF BM2P209TF ECAD Model ROHM Semiconductor 100kHz PWM DC/DC Converter IC with Built-in 650V MOSFET, Feedback Voltage=20V ,Package=SOP8
BM2P189TF BM2P189TF ECAD Model ROHM Semiconductor 100kHz PWM DC/DC Converter IC with Built-in 650V MOSFET, Feedback Voltage=18V ,Package=SOP8
BM2P129TF BM2P129TF ECAD Model ROHM Semiconductor 100kHz PWM DC/DC Converter IC with Built-in 650V MOSFET, Feedback Voltage=12V ,Package=SOP8
BM1P061FJ BM1P061FJ ECAD Model ROHM Semiconductor PWM Control type DC/DC converter IC with Built-in 650V MOSFET

digital pen circuit diagram Datasheets Context Search

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2000 - digital pen circuit diagram

Abstract: pen driver circuit diagram NEN 250
Text: 4. Watchdog block diagram Abstract The microcontroller is monitored by a digital window watchdog , tDEL6 to high) Digital output P-EN (internal pull-up resistor) Pin 5 Saturation voltage high I 3 mA , power-FET outputs protected against standard transients and 55-V load dump Features D Digital , power FET D Positive and negative enable output Block Diagram VCC Bandgap reference 2,44 V Reset , 19k WDI 11 19k Watchdog Internal oscillator fosc RCoscillator supervisor RC oscillator VCC P-EN


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PDF U6813B U6813B D-74025 18-Jun-99 digital pen circuit diagram pen driver circuit diagram NEN 250
2000 - digital pen circuit diagram

Abstract: debounce IC MC ic for driver fet class d 14 pin long deLAY ic timer relay pen driver circuit diagram U6808B U6809B U6813B pen driver circuit 05K500
Text: at open input N­EN disable: high P­EN disable: low Application Circuit From mC FET in Relay , tDEL6 ms Pin 6 ILEAK6 Digital output P-EN (internal pull-up resistor) ms VCC­ 0.5V , Microcontrollers Failsafe ICs U6808B and U6809B. Features D Digital self-supervising watchdog with hysteresis , Diagram VCC Bandgap reference 2,44 V Power-on reset Reset debounce Reset delay fosc , oscillator 19k VCC P-EN fosc RCoscillator supervisor FETI 12 19k 5 FETO 9 Watchdog


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PDF U6813B U6813B D-74025 22-Aug-00 digital pen circuit diagram debounce IC MC ic for driver fet class d 14 pin long deLAY ic timer relay pen driver circuit diagram U6808B U6809B pen driver circuit 05K500
flip-flop rsff

Abstract: U6808B U6809B U6813B
Text: Reset: L 5 P-EN Digital output Positive enable signal Enable: H 6 N-EN Digital , tDEL6 Digital output P-EN (internal pull-up resistor) ms VCC­ 0.5V VCC 0.5 µA 100 , Microcontrollers Failsafe ICs U6808B and U6809B. Features D Digital self-supervising watchdog with hysteresis , Diagram VCC Bandgap reference 2,44 V Power-on reset Reset debounce Reset delay fosc , oscillator 19k VCC P-EN fosc RCoscillator supervisor FETI 12 19k 5 FETO 9 Watchdog


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PDF U6813B U6813B D-74025 09-Mar-01 flip-flop rsff U6808B U6809B
2001 - U6808B

Abstract: U6809B U6813B
Text: Reset: L 5 P-EN Digital output Positive enable signal Enable: H 6 N-EN Digital , tDEL6 Digital output P-EN (internal pull-up resistor) ms VCC­ 0.5V VCC 0.5 µA 100 , Microcontrollers Failsafe ICs U6808B and U6809B. Features D Digital self-supervising watchdog with hysteresis , Diagram VCC Bandgap reference 2,44 V Power-on reset Reset debounce Reset delay fosc , oscillator 19k VCC P-EN fosc RCoscillator supervisor FETI 12 19k 5 FETO 9 Watchdog


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PDF U6813B U6813B D-74025 18-Sep-01 U6808B U6809B
2011 - ERM LRA

Abstract: Linear resonant actuator SEMTECH trace code information 5-wire Resistive Touchscreen Controller SX8655IWLTRT
Text: Digital Processing 4.6 Host Operation 4.6.1 Overview 4.6.2 Manual Mode (MAN) 4.6.3 Pen Detect Mode , Detection When using a 5-wire touchscreen, the pen detection pull-up resistor RPNDT and digital comparator , N N -1 i= 0 sn-i Figure 17 ­ Digital Processing Block Diagram FILT Nfilt 0 , circuit has been integrated into the SX8654 and SX8656 to enable host controlled power management for , Up to 5000 (X-Y) coordinates/second (c/s) Programmable Digital Filtering/Averaging Touch Pressure


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PDF SX8654/SX8655/SX8656 SX8654, SX8655 SX8656 12-bit ERM LRA Linear resonant actuator SEMTECH trace code information 5-wire Resistive Touchscreen Controller SX8655IWLTRT
2008 - KEYPAD 4 X 4 circuit

Abstract: KEYPAD 4 X 4 KEYPAD PHONE KEYPAD SWITCH debounce keypad scanning keypad diode matrix KEYPAD phone 4 X 4 circuit BLOCK DIAGRAM OF 4 wire resistive TOUCH panel BLOCK DIAGRAM OF TOUCH PLATE MS0947-E-00
Text: Circuit 4-wire Resistive Touch Screen Interface Sampling Frequency: 125 kHz (max) Pen Pressure , converter Pen interrupt and key interrupt circuit Oscillation circuit AK4184A interfaces to the host , operates down to a 2.5V supply voltage, and it tolerates digital I/O interface voltage from 1.6V to AVDD , 2.5V 3.6V IOVDD = 1.6V AVDD ( Digital I/F) Low Power Consumption: 400A Package: 41pin BGA (4mm x , PW M G e n e r a to r BRCONT PEN and Keypad INTERRUPT OSCILLATOR AVDD VSS1


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PDF AK4184A] AK4184A AK4184A 12-bit 125kHz 41-pin MS0947-E-00 KEYPAD 4 X 4 circuit KEYPAD 4 X 4 KEYPAD PHONE KEYPAD SWITCH debounce keypad scanning keypad diode matrix KEYPAD phone 4 X 4 circuit BLOCK DIAGRAM OF 4 wire resistive TOUCH panel BLOCK DIAGRAM OF TOUCH PLATE MS0947-E-00
MS0947-E-00

Abstract: No abstract text available
Text: /H Circuit ̈ 4-wire Resistive Touch Screen Interface ̈ Sampling Frequency: 125 kHz (max) ̈ Pen , approximation resister (SAR) A/D converter Pen interrupt and key interrupt circuit Oscillation circuit , operates down to a 2.5V supply voltage, and it tolerates digital I/O interface voltage from 1.6V to AVDD , ˆ Power Supply: AVDD = 2.5V ∼ 3.6V IOVDD = 1.6V ∼ AVDD ( Digital I/F) ̈ Low Power Consumption: 400Î , ADC (SAR type) PENIRQN PW M G e n e r a to r BRCONT PEN and Keypad INTERRUPT


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PDF AK4184A] AK4184A AK4184A 12-bit 125kHz 41-pin MS0947-E-00 MS0947-E-00
2011 - ERM LRA

Abstract: capacitive haptic sensor circuit SX8658IWLTRT
Text: Pressure Measurement (4-wire only) 4.3.1 Bias Time (POWDLY) 4.4 Pen Detection 4.5 Digital Processing 4.6 , /D/I/O/P: Analog/ Digital /Power/Input/Output 1.4 Block Diagram Figure 5 ­ SX8657 Block , 5-wire touchscreen, the pen detection pull-up resistor RPNDT and digital comparator continue to , recommended to set it to max value. Pen detection uses a bias time of POWDLY/8 ( digital comparator => less , Digital Processing Block Diagram FILT Nfilt Function c 0 1 n = s n No average


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PDF SX8657/SX8658 SX8657 SX8658 12-bit ERM LRA capacitive haptic sensor circuit SX8658IWLTRT
2007 - KEYPAD 4 X 4

Abstract: keypad scanning KEYPAD 4 X 4 circuit keypad interrupt KEYPAD PHONE resistive touch screen controller BLOCK DIAGRAM OF TOUCH PLATE datasheet keypad KEYPAD 4 X 4 3.3v keypad interfacing
Text: PEN and Keypad INTERRUPT OSCILLATOR AVDD VSS1 Block Diagram MS0603-E-00 RESETN , operates down to a 2.5V supply voltage, and it tolerates digital I/O interface voltage from 1.6V to AVDD , player application systems. FEATURES SPI Serial Interface 12 bit SAR A/D Converter with S/H Circuit 4-wire Resistive Touch Screen Interface Sampling Frequency: 125 kHz (max) Pen Pressure Measurement 6 x 5 Keypad , AVDD ( Digital I/F) Low Power Consumption (400A) Package: 41pin BGA (4mm x 4mm, pitch 0.5mm


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PDF AK4184] AK4184 AK4184 12-bit 125kHz 41-pin MS0603-E-00 KEYPAD 4 X 4 keypad scanning KEYPAD 4 X 4 circuit keypad interrupt KEYPAD PHONE resistive touch screen controller BLOCK DIAGRAM OF TOUCH PLATE datasheet keypad KEYPAD 4 X 4 3.3v keypad interfacing
logic ic 7476 pin diagram

Abstract: INTERNAL DIAGRAM OF IC 7476 ic 7476 pin diagram display TABLET 40 pin and pin diagram of IC 7476 TR88L804 pin diagram for IC 7476 "Tritech Microelectronics" TR88L803 CQ 10.000 crystal oscillator
Text: €¢ On-chip oscillator circuit • Data Averaging Mode Applications • Personal digital assistants â , Output Indicates pen not detected. Logic 1 if pen is not detected. n/a 14 VSS Ground Digital Ground 11 , TriTech Microelectronics TR88L803/804 Pen-input Processor Features • Fully integrated pen , resolution • Low current consumption • 2.7V to 5.5V operation • Pen detection circuitry with auto , a typical PDA sized digitizer pad. The TR88L803/804 is designed to simplify pen interfacing by


OCR Scan
PDF TR88L803/804 10-Bit TR88L804) TR88L803) TR88L803/804 app06 28-pin TR88L803CS 16-pin logic ic 7476 pin diagram INTERNAL DIAGRAM OF IC 7476 ic 7476 pin diagram display TABLET 40 pin and pin diagram of IC 7476 TR88L804 pin diagram for IC 7476 "Tritech Microelectronics" TR88L803 CQ 10.000 crystal oscillator
2001 - WM9705

Abstract: RPEN AC97 digital pen "Pressure Switch" WM9705S
Text: bidir MASK input signal to delay PEN conversions (or LRCLK output) SPEN/I2S Digital bidir , select (internal pull-up) Hi = Primary 46 PENDET Digital output Pen Down Detection flag output 47 EAPD/BUSY Digital output External amplifier powerdown or BUSY output flag from Pen , Digital pen active (Note 3) IDVDD DVDD, AVDD = 3.3V 1 mA Standby supply current (all PRs , detection feature, and pressure measurement capability. A 5-pin digital bi-directional AC-Link serial


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PDF WM9705 WM9705 18-bit RPEN AC97 digital pen "Pressure Switch" WM9705S
2002 - MJ 2955 pin configuration

Abstract: U6808B U6809B U6813B U6813B-MFPG3
Text: P-EN Digital output Positive enable signal Enable: H 6 N-EN Digital output , . Max. Unit Type* Digital Output P-EN (Internal Pull-up Resistor) 8.1 Saturation voltage , Features · · · · · · · Digital Self-supervising Watchdog with Hysteresis One 150 , with High-side and Relay Driver U6813B Figure 1. Block Diagram VCC Bandgap reference 2.44 V , 6 3.3 V 16 N-EN 5 P-EN 3.3-V under- and overvoltage detect. VCC 14 Current


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PDF 150-mA U6813B, MJ 2955 pin configuration U6808B U6809B U6813B U6813B-MFPG3
2010 - SX8652IWLTRT

Abstract: SX8652 5-wire Resistive Touchscreen Controller BLIC touch pad JESD22-A114 JESD78
Text: Different Application Needs Manual, Automatic, Pen Detect, Pen Trigger Low Noise Ratiometric Conversion , . 4 1.1. WLCSP Pinout Diagram and Marking Information (Top View , . 5 1.4. 2. DFN Pinout Diagram and Marking Information (Top View). 4 1.2. Simplified Block Diagram , . 13 Pen Detection


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PDF SX8652 SX8652 12-bit ISO9001 SX8652IWLTRT 5-wire Resistive Touchscreen Controller BLIC touch pad JESD22-A114 JESD78
2010 - FG-97

Abstract: No abstract text available
Text: Programmable Operation Modes provides Flexibility to address Different Application Needs Manual, Automatic, Pen Detect, Pen Trigger Low Noise Ratiometric Conversion Precision, High Speed 12-bit SAR ADC Operating At , . 4 1.1. 1.2. 1.3. 1.4. DFN Pinout Diagram and Marking Information (Top View). 4 WLCSP Pinout Diagram and Marking Information (Top View , . 5 Simplified Block Diagram


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PDF SX8652 SX8652 12-bit ISO9001 FG-97
2005 - 4543B

Abstract: U6808B U6809B U6813B
Text: signal 4 N-RES Digital output Negative reset signal Reset: L 5 P-EN Digital , to high) Over- or undervoltage 6 tDEL6 8 VCC ­ 0.5V 320 85 Digital Output P-EN , Features · · · · · · · Digital Self-supervising Watchdog with Hysteresis One 150 , with High-side and Relay Driver U6813B Rev. 4543B­AUTO­10/05 Figure 1-1. Block Diagram , P-RES 4 N-RES 1 RELO 6 3.3 V 16 3 N-EN 5 P-EN 3.3-V under- and


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PDF 150-mA U6813B, 4543B U6808B U6809B U6813B
2011 - 4.3 capacitive touchscreen integrated with LCD di

Abstract: SX8674 SX8676 SX8675IWLTRT multi-touch ERM LRA 5-wire Resistive Touchscreen Controller SX8674IWLTRT Resistive multi-touch panel
Text: N N -1 i= 0 sn-i Figure 18 ­ Digital Processing Block Diagram th Rev 1 ­ 25 , . A capacitive proximity detection circuit has been integrated into the SX8674 and SX8676 to enable , to 5000 (X-Y) coordinates/second (c/s) Programmable Digital Filtering/Averaging Touch Pressure Measurement (4-Wire) Programmable Operating Mode (Manual, Pen Detect, Pen Trigger) Capacitive Proximity , Input) Short Circuit Protection Early Warning and Over-Temperature Monitoring and Protection 400kHz


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PDF SX8674/SX8675/SX8676 SX8674, SX8675 SX8676 12-bit 4.3 capacitive touchscreen integrated with LCD di SX8674 SX8675IWLTRT multi-touch ERM LRA 5-wire Resistive Touchscreen Controller SX8674IWLTRT Resistive multi-touch panel
2011 - capacitive haptic sensor circuit

Abstract: QFN-20 ERM LRA RY 227 Tf 227 10A marking rxy Z2RX
Text: 5-wire touchscreen, the pen detection pull-up resistor RPNDT and digital comparator continue to , ), it is recommended to set it to max value. Pen detection uses a bias time of POWDLY/8 ( digital , /second (c/s) Programmable Digital Filtering/Averaging Touch Pressure Measurement (4-Wire) Programmable Operating Mode (Manual, Pen Detect, Pen Trigger) Capacitive Proximity Sensing (SX8677) No Additional , Control (I2C or PWM Input) Short Circuit Protection Early Warning and Over-Temperature Monitoring and


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PDF SX8677/SX8678 SX8677 SX8678 12-bit capacitive haptic sensor circuit QFN-20 ERM LRA RY 227 Tf 227 10A marking rxy Z2RX
2010 - FG-97

Abstract: YX 805 4 pin 14DFN yx 805 ic
Text: Operation Modes provides Flexibility to address Different Application Needs Manual, Automatic, Pen Detect, Pen Trigger Low Noise Ratiometric Conversion Precision, High Speed 12-bit SAR ADC Operating At 74k SPS , . 4 1.1. 1.2. 1.3. 1.4. DFN Pinout Diagram and Marking Information (Top View). 4 WLCSP Pinout Diagram and Marking Information (Top View , . 5 Simplified Block Diagram


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PDF SX8652 SX8652 12-bit ISO9001 FG-97 YX 805 4 pin 14DFN yx 805 ic
2002 - BLOCK DIAGRAM OF 4 wire resistive TOUCH panel

Abstract: circuit diagram of 8-1 multiplexer design logic touch switch on off BLOCK DIAGRAM OF 5 wire resistive TOUCH panel BLOCK DIAGRAM OF TOUCH PLATE SSOP-16 BLOCK DIAGRAM OF IR TOUCH SCREEN IR Touch Screen
Text: /21/2004 Rev.2.01 Figure 11. Block Diagram of Pen Interrupt Circuit www.SiliconStandard.com 4 , analog and digital circuitry necessary to complete a pen request, and features temperature, battery , ON Figure 8. Block Diagram of Temperature Measurement Circuit DC/DC Converter VDD VBAT , Personal Digital Assistants Point-of-Sale Terminals The SS7646 is supplied in a very small 16-lead SSOP , . -0.3V to +6V Analog Input to GND. -0.3V to VDD +0.3V Digital Input to


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PDF SS7646 SS7643 SS7646 SS7643. 12-bit 125kHz 12-biit BLOCK DIAGRAM OF 4 wire resistive TOUCH panel circuit diagram of 8-1 multiplexer design logic touch switch on off BLOCK DIAGRAM OF 5 wire resistive TOUCH panel BLOCK DIAGRAM OF TOUCH PLATE SSOP-16 BLOCK DIAGRAM OF IR TOUCH SCREEN IR Touch Screen
2003 - ISL6550

Abstract: ISL6550A ISL6550AIB ISL6550AIR ISL6550B ISL6550BIB ISL6550BIR ISL6550C ISL6550CIB ISL6551
Text: guidelines to help set up a circuit . Use the block diagram for reference. 1. Use a 12V (±10%) Power Supply , system (typically a DC/DC converter) with its output signals. See the Block Diagram for reference , stage to permit monitoring voltages that are different from the BDAC levels. The PEN (Power supply , supply is enabled ( PEN = high) and there are no fault conditions. There are three logic options available, which determine the START and PGOOD states; see the block diagram or the Logic Options Table


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PDF ISL6550A, ISL6550B, ISL6550C ISL6550 FN9036 ISL6550A ISL6550AIB ISL6550AIR ISL6550B ISL6550BIB ISL6550BIR ISL6550C ISL6550CIB ISL6551
2011 - Not Available

Abstract: No abstract text available
Text: When using a 5-wire touchscreen, the pen detection pull-up resistor RPNDT and digital comparator , €“ Digital Processing Block Diagram th Rev 1 – 25 July 2011 18 www.semtech.com SX8674/SX8675 , /stretch. A capacitive proximity detection circuit has been integrated into the SX8674 and SX8676 to , Up to 5000 (X-Y) coordinates/second (c/s) Programmable Digital Filtering/Averaging Touch Pressure Measurement (4-Wire) Programmable Operating Mode (Manual, Pen Detect, Pen Trigger) Capacitive Proximity


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PDF SX8674/SX8675/SX8676 SX8674, SX8675 SX8676 12-bit
BLOCK DIAGRAM OF IR TOUCH SCREEN

Abstract: cc touch ic diagram ir touch screen AD7843 AD7873 digital pen circuit diagram
Text: circuit board that houses the AD7843 or the AD7873 should be designed such that the analog and digital , supply is from a battery and most of the internal compo- FUNCTIONAL BLOCK DIAGRAMS PEN IN TE R RU , + PEN IN TE R RU P T X- X- A D 7 873 Y+ T /H Y- Y+ T /H Y- 6 to 1 I/P M UX , detailed information on settling time. Avoid running digital lines under the device as these will , switching signals like clocks should be shielded with digital ground to avoid radiating noise to other


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PDF AD7843/AD7873. AD7843/AD7873 12-bit AD7873 AD7873 BLOCK DIAGRAM OF IR TOUCH SCREEN cc touch ic diagram ir touch screen AD7843 digital pen circuit diagram
2001 - BD-AC

Abstract: MO-220 vhhc ISL6550AIB ISL6550AIR ISL6550B ISL6550BIB ISL6550BIR ISL6550C ISL6550CIB ISL6550CIR
Text: 1.6V). The pins are also TTL and LVTTL compatible. PEN (Power Supply Enable) Pin 18 - This digital , guidelines to help set up a circuit . Use the block diagram for reference. 1. Use a 12V (±10%) Power Supply , supervises the system (typically a DC/DC converter) with its output signals. See the Block Diagram for , used as a gain stage to permit monitoring voltages that are different from the BDAC levels. The PEN , power supply is enabled ( PEN = high) and there are no fault conditions. There are three logic options


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PDF ISL6550A, ISL6550B, ISL6550C ISL6550 BD-AC MO-220 vhhc ISL6550AIB ISL6550AIR ISL6550B ISL6550BIB ISL6550BIR ISL6550C ISL6550CIB ISL6550CIR
2011 - Not Available

Abstract: No abstract text available
Text: ˆ‘ i= 0 sn−i Figure 16 – Digital Processing Block Diagram th Rev 1 – 25 July 2011 , /second (c/s) Programmable Digital Filtering/Averaging Touch Pressure Measurement (4-Wire) Programmable Operating Mode (Manual, Pen Detect, Pen Trigger) Capacitive Proximity Sensing (SX8677) No Additional , Control (I2C or PWM Input) Short Circuit Protection Early Warning and Over-Temperature Monitoring and , detection circuit has been integrated into the SX8677 to enable host controlled power management for


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PDF SX8677/SX8678 SX8677 SX8678 12-bit
2008 - capacitive touch panel pin out

Abstract: No abstract text available
Text: Interface 12bit SAR A/D Converter with S/H circuit Sampling Frequency: 300Ksps Pen Pressure Measurement (4 , Figure 1. Block Diagram SPITM is a registered trademark of Motorola, Inc. REV 0.5 -1- 2008/02 , Touch panel input for 5-wire Pen Interrupt Output (CMOS output) The PENIRQN pin is "L" when touch-screen press is detected and CSN = "H". This pin is always "H" irrespective of touch-screen press when pen , CSN keeps "H". C1 DOUT O Note 1. All digital input pins (DIN, CSN, SCLK) must not be left


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PDF AK4185] AK4185 AK4185 12bit 300Ksps capacitive touch panel pin out
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