KEY SCAN Search Results

NJU6010

Abstract: NJU6010 E
Contextual Info: NJU6010 24 keys input key-scan IC GENERAL DESCRIPTION PACKAGE OUTLINE The NJU6010 is 24 keys input key-scan IC with internal oscillation. It scans the maximum 4x6 key matrix. And the key data transmit to CPU. The microprocessor interface circuits that operate

Contextual Info: Preliminary NJU6010 24 keys input key-scan IC GENERAL DESCRIPTION PACKAGE OUTLINE The NJU6010 is 24 keys input key-scan IC with internal oscillation. It scans the maximum 4x6 key matrix. And the key data transmit to CPU. The microprocessor interface circuits that operate

Contextual Info: Preliminary NJU6010 24 keys input key-scan IC ! GENERAL DESCRIPTION ! PACKAGE OUTLINE The NJU6010 is 24 keys input key-scan IC with internal oscillation. It scans the maximum 4x6 key matrix. And the key data transmit to CPU. The microprocessor interface circuits that operate

Contextual Info: Preliminary NJU6010 24 keys input key-scan IC GENERAL DESCRIPTION PACKAGE OUTLINE The NJU6010 is 24 keys input key-scan IC with internal oscillation. It scans the maximum 4x6 key matrix. And the key data transmit to CPU. The microprocessor interface circuits that operate

KD21

Abstract: NJU6010 KD24 KEYSCAN key scan SSOP16 NJU6541
Contextual Info: Preliminary NJU6010 24 keys input key-scan IC ! GENERAL DESCRIPTION ! PACKAGE OUTLINE The NJU6010 is 24 keys input key-scan IC with internal oscillation. It scans the maximum 4x6 key matrix. And the key data transmit to CPU. The microprocessor interface circuits that operate

NJU6010

Abstract: NJW6010 SSOP16 keyscan
Contextual Info: Providing lightening the burden of design and cost reduction by simple key-scan IC New Japan Radio releases the NJU6010, 24-KEY 4-output and 6-input key-scan IC October 20, 2009 — New Japan Radio Co., Ltd. has introduced to the market, the NJU6010, key-scan IC suitable for car-audio and information panel that have a lot of key-switches.

Contextual Info: IS31IO7326 DEBOUNCED 8x8 KEY-SCAN CONTROLLER January 2012 GENERAL DESCRIPTION FEATURES The IS31IO7326 is a 64 key, key-scan controller. It offloads the burden of keyboard scanning from the host processor. The IS31IO7326 supports keypad matrix of up to 8×8. Key press and release events are encoded

key encoder

Abstract: SNOS345A Key rollover 16-Key Encoder
Contextual Info: MM54C922,MM54C923,MM74C922,MM74C923 MM54C922 MM74C922 16-Key Encoder MM54C923 MM74C923 20-Key Encoder Literature Number: SNOS345A MM54C922 MM74C922 16-Key Encoder MM54C923 MM74C923 20-Key Encoder General Description An internal register remembers the last key pressed even

IS31IO7326

Abstract: 31IO7326 matrix encoded keypad
Contextual Info: IS31IO7326 DEBOUNCED 8x8 KEY-SCAN CONTROLLER January 2012 GENERAL DESCRIPTION FEATURES The IS31IO7326 is a 64 key, key-scan controller. It offloads the burden of keyboard scanning from the host processor. The IS31IO7326 supports keypad matrix of up to 8×8. Key press and release events are encoded

Contextual Info: SN7326 Debounced 8x8 Key-Scan Controller Description Features The SN7326 is a 64 key, key-scan controller. It offloads the burden of keyboard scanning from the host processor. The SN7326 supports keypad matrix of up to 8×8. Key press and release events are encoded into a byte format

HT3376

Abstract: cmos vlsi audio synthesizer straw hat LED TIM1 TIM7 electronic organ
Contextual Info: HT3376 37 Key Standard Piano Features • • • • • • • • • • • • • • • • • • • Operating voltage: 2.4V~5.1V System Frequency: 3.58MHz 37 key inputs Compass range from C3~C6 Auto power off Key scanning with 6 outputs Key scanning with 12 inputs

HT3378

Abstract: clap switch clap switch circuit reggae drum
Contextual Info: HT3378 37 Key Melody Piano Features • • • • • • • • • • • • • • • • • • • • Operating voltage: 3.3V~5.2V System Frequency: 3.58MHz 37 key inputs Compass range from F3~F6 Auto power off Key scanning with 5 outputs Key scanning with 14 inputs

3461As

Contextual Info: IS31IO7326 Debounced 8x8 Key-Scan Controller Evaluation Board Guide Description Recommended Equipment IS31IO7326 is a 64 key, key-scan controller. It offloads the burden of keyboard scanning from the host processor. The IS31IO7326 supports keypad matrix of

melody duck

Abstract: c17r HT36 piano Generator cmos
Contextual Info: HOLTEK HT3650B 32 Key Melody Piano Features • • • • • • • • • • O perating voltage: 3.3V~5.1V System frequency: 3.58M Hz 32 key in stru m en t and com pass ran ge from F3~C 6 Auto power off 5 outputs for key scanning 16 in puts for key scanning

MM74C922

Abstract: MM74C922N MM74C923WM MM74C923N key encoder MM74C923 MM74C922WM MS-013 DS006037 16 KEY ENCODERS
Contextual Info: Revised April 2001 MM74C922 • MM74C923 16-Key Encoder • 20-Key Encoder General Description Features The MM74C922 and MM74C923 CMOS key encoders provide all the necessary logic to fully encode an array of SPST switches. The keyboard scan can be implemented

999-226

Abstract: 2451 cmc KSD1 140 KSD 303 4484 mos 759 power op amp Sw 2604 datasheet CMS 5101 ksd 202 dot led display large size with circuit diagram
Contextual Info: HD66724/HD66725 Graphics LCD Controller/Driver with Key Scan Function Description The HD66724/HD66725, dot-matrix graphics LCD controller and driver LSI incorporating a key scan function up to a 4-by-8 key matrix, display characters such as alphanumerics, katakana, hiragana and

Contextual Info: Semiconductor July 1993 MM54C922/MM74C922 16-Key Encoder MM54C923/MM74C923 20-Key Encoder General Description These CMOS key encoders provide all the necessary logic to fully encode an array of SPST switches. The keyboard scan can be implemented by either an external clock or

csb455b

Contextual Info: TOSHIBA TC9290P/F TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC TC9290P, TC9290F KEY SCAN IC TC9290P, TC9290F is detected key input and transmitted serial data to controller which is suited for extension o f DTS or MPU. Especially, this 1C is available for "KEY DETACHABLE

csb455b

Abstract: remote control car circuit diagram k241 diode code T2 k081 DIP20 DIP20-P-300-2 TC9243F TC9243P TC9290F
Contextual Info: TOSHIBA TC9290P/F TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC TC9290P, TC9290F KEY SCAN IC TC9290P, TC9290F is detected key input and transmitted serial data to controller which is suited for extension of DTS or MPU. Especially, this 1C is available for "KEY DETACHABLE

Keyswitch

Abstract: Piezo sounder MAX7347 MAX7347AEE MAX7348 MAX7348AEP MAX7349 MAX7349AEG
Contextual Info: 19-3556; Rev 1; 3/05 2-Wire Interfaced Low-EMI Key Switch and Sounder Controllers I2C The MAX7347/MAX7348/MAX7349 interfaced peripherals provide microprocessors with management of up to 64 key switches. Key inputs are monitored statically, not dynamically scanned, to ensure low-EMI operation. The

NJU6541B

Abstract: LCD duty operation NJU6541A QFP144
Contextual Info: New Japan Radio releases the NJU6541A/B, 480-Segment LCD controller driver with key scan function Wide view angle, key scan function and I2C BUS control lighten designer’s burden New Japan Radio Co., Ltd. announces the NJU6541A/B, LCD controller driver with key scan function

Contextual Info: 19-3556; Rev 4; 11/06 2-Wire Interfaced Low-EMI Key Switch and Sounder Controllers I2C The MAX7347/MAX7348/MAX7349 interfaced peripherals provide microprocessors with management of up to 64 key switches. Key inputs are monitored statically, not dynamically scanned, to ensure low-EMI operation. The

HT16K33

Abstract: LED DRIVING LED Panel 16-STEP ht16k MAX133 led key controller
Contextual Info: LED Panel with Input Key HT16K33 Characteristics  Operation voltage : DC 4.5V ~ 5.5V  97 LED driving - Max. 168 LED driving  9 Key scanning - Max.133 Key scanning 2  Two wire I C interface between HT16K33 and controller Selectable I2C address

CODE DIODE

Abstract: csb455b k27 equivalent
Contextual Info: T O SH IB A TC9290P/F TOSHIBA CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC TC9290P, TC9290F KEY SCAN IC TC9290P, TC9290F is detected key input and transmitted serial data to controller which is suited for extension of DTS or MPU. Especially, this 1C is available for "KEY DETACHABLE