HOLTEK SOUND GEN Search Results

melody IC

Abstract: 8 sound effects generator IC 16-DIP HT2887 8050 s cmos sound generator d 9329 TOY SOUND sound effects chip SK 8050 S
Contextual Info: HOLTEK r r HT2887 Sound Effect and Melody Generator Features Auto power-off function Directly drive LED s or a piezo L O l or L 0 2 pad by m ask option 128-note melody PLA memory 256-note sound effect memory 128kHz system clock Minimum external components

ic TE

Abstract: OR IC T2886
Contextual Info: HOLTEK HT2886 8-Sound Generator Features • • • • Single power supply: 2.2V ~5.0V Low stan dby current: l|lA Typ. a t V|)|)=3V Auto power-off function E ig h t different sound sections K E Y 1 to K E Y 8 independently direct in put S p e ak e r or piezo application

Contextual Info: HOLTEK r r HT2815 Mini One-Sound Generator Features • • • Single power supply: 2.4V~3.3V Low standby current: l|_lA Typ. at V|)|)=3V Auto power-off function • • • Miniature package Speaker or direct piezo application Minimal external components

HT2844C

Abstract: 3 machine gun sound generator HT2844P Siren Sound Generator circuit diagram Siren Sound Generator 9 sound CAR HORN Specification Siren Sound Generator 2 sound applications of four sound generator ambulance machine gun sound generator
Contextual Info: HOLTEK r r HT2844 4-Sound Generator Features • • • Single power supply: 2.4V~3.3V Low stan db y current: l|iA Typ. a t V dd = 3 V Auto power-off function • • • • E ig h t different sound sections S p e ak e r or direct piezo application L E D flash drive output

snare drum sound ic

Abstract: drum sound ic HT-88 CMOS drum generator IC 74175 drum generator
Contextual Info: HOLTEK r r HT8852 8 Percussion Rhythm Generator Features High sound quality with a 16KHz sampling rate 8 PCM D/A converter outputs 8 directly retriggerable key inputs A built-in oscillator Easily interface with a |iC/CPU Minimal external components required

T281

Abstract: HT2815 HT2815A
Contextual Info: HOLTEK r r HT2815 Mini One-Sound Generator Features • • • Single power supply: 2.4V~3.3V Low standby current: l|_lA Typ. at V|)|)=3V Auto power-off function • • • Miniature package Speaker or direct piezo application Minimal external components

3 machine gun sound generator

Abstract: HT82103 tone control with pcb layout ht2884b machine gun sound generator HT2884 HT2884A holtek HT2884 Bell Sound Generator circuit diagram rifle
Contextual Info: HT2884 HOLTEK r r 8-Sound Generator + 5 Flashing LEDs Features • • • • Auto key and serial key control Five direct LED outputs for sequential flash END pulse trigger output Speaker or direct piezo application M inim um external components Single power supply: 2.4V~3.3V

HT2860C

Abstract: door bell ic
Contextual Info: HOLTEK r r HT2860 6-Sound Generator Features • K1 to K6 independently chosen or as a cascade control • Speaker or direct piezo application • 0.5Hz~lHz LED flash output • Minimal external components • Single power supply: 2.4V~4.5V • Low standby current: l|iA Typ.

p 15 be

Abstract: bird dog
Contextual Info: HOLTEK r r HT2813 Single Sound Generator Features • • • • • • • Single power supply 2.4~3.3V Low standby current: l|lA Typ. a t VDD=3 Speaker or direct buzzer application B uilt-in envelope control circuit lH z~8H z program m able LED flash output

brick game

Abstract: HT113LA lcd brick 1165 j7 l4 HT-113 game holtek game holtek passing H7
Contextual Info: HT113LA Mini Brick LCD Game Features • • • 1/3 bias, 1/4 duty, 32x4 pattern, 3.0V LCD driver 12 kinds of sound effects RC oscillator General Description HT113LA is a mini brick LCD GAME designed by HOLTEK. It includes eight kinds of playing methods with several characteristics.

Transistor Q 8050

Abstract: HT2815 HT2815A piezo chip tone control with pcb layout 11th
Contextual Info: HT2815 M ini One-Sound Generator HOLTEK < # > Features • • Single power supply: 2.4V -3.3V Low stan dby current: lftA Typ. • Auto power-off function • • • At V d d =3V M iniature package Sp eak er or direct, piezo application M inim al external component«

holtek drum

Contextual Info: HT3670C Electronic Drum Features • · · · · · · · · Operating voltage: 3.3V~5.2V System frequency: 3.58MHz RC type oscillator Low standby current Three 8-bit D/A audio outputs Embedded Holtek 8-bit microcontroller Four channel melody processing Two channel sound processing

block diagram of ic 4011

Abstract: IC 4011 IC TC 4011 pin diagram of ic 4011 ss 3977 4011 PIN DIAGRAM door bell
Contextual Info: HOLTEK HT2843A 4-Sound Generator + 5 Flashing LEDs Features • • • • Option mode for power-on flash or trigger key flash Five L E D sequ en tial flash outputs M inim al external com ponents Single power supply: 2.4V~3.3V Low stan db y current: l|iA Typ.

D10D

Abstract: D11D HT113SA 112230
Contextual Info: HT113SA Casino Game 5-in-1 LCD Game Features • • • • 1/3 bias, 1/4 duty, 32x4 pattern, 3.0V LCD driver Built-in sound generator RC oscillator Auto power off mode General Description HT113SA is a mini-casino LCD game designed by HOLTEK. The HT113SA consists of five

ht2820

Abstract: door bell UM IC holtek sound gen HT282 3 machine gun sound generator
Contextual Info: HOLTEK r r HT2821 Dual Sound Generator Features • • • • • • • • Single power supply: 2.4V~3.3V Low stan db y current: l|iA Typ. a t V dd =3V Auto power-off function Two sections triggered by 2 in pu t keys Built-in envelope control circuit

TRANSISTOR C 32725 w

Abstract: ht2820 OSC21 100C HT2821 HT2821A circuit of piezo in LED flash door bell ic C 32725 transistor 8050
Contextual Info: HOLTEK r r HT2821 Dual Sound Generator Features • • • • • • • • Single power supply: 2.4V~3.3V Low stan db y current: l|iA Typ. a t V dd =3V Auto power-off function Two sections triggered by 2 in pu t keys Built-in envelope control circuit

diode D6E

Abstract: 55030 diode d4c D10D D11D HT113SA
Contextual Info: HT113SA Casino Game 5-in-1 LCD Game Features • • • • 1/3 bias, 1/4 duty, 32x4 pattern, 3.0V LCD driver Built-in sound generator RC oscillator Auto power off mode General Description HT113SA is a mini-casino LCD game designed by HOLTEK. The HT113SA consists of five

40x8 lcd

Contextual Info: HOLTEK r r H T G 13JO 4-Bit Microcontroller Features • • • • • • • • • • Internal tim er overflow interrupt • 16 kinds of program m able sound effect • H alt function and wake up reduces power consumption • 96 powerful instructions

score

Abstract: HT1136A
Contextual Info: HT1136A Football LCD Game Features • • • • 1/3 bias, 1/4 duty, 32x4 pattern, 3.0V LCD driver Built-in sound generator RC oscillator Auto power off mode General Description HT1136A is a football LCD GAME designed by HOLTEK. By using the play controls an exciting game can develop. In the defense, the player

GAME CONTROLLER

Abstract: HT113AA
Contextual Info: HT113AA ²Streetfighters² LCD Game Features • · 1/3 bias, 1/4 duty, 32 ´ 4 pattern, 3.0V LCD driver 13 different sound effects · · RC oscillator Auto power off function General Description The HT113AA is a game controller IC designed by Holtek. In this game the player and the enemy or the computer, compete against each

GAME CONTROLLER

Abstract: HT113AA
Contextual Info: HT113AA ²Streetfighters² LCD Game Features • · 1/3 bias, 1/4 duty, 32 ´ 4 pattern, 3.0V LCD driver 13 different sound effects · · RC oscillator Auto power off function General Description The HT113AA is a game controller IC designed by Holtek. In this game the player and the enemy or the computer, compete against each

Contextual Info: HOLTEK HTG12G0 Microcontroller Features • • • • • • • • • • • In tern al tim er overflow and RTC in terru p t • 16 kinds of program m able sound effects • H alt function and wake-up feature reduce power consumption • One-level subroutine nesting

R100n

Abstract: ADE 509
Contextual Info: HOLTEK r r HT813K0 5.6 Second Tone Voice Features • • • • • • • • O perating voltage: 2.4V~5.0V Low stan db y current l|iA Typ. Voice/sound effect/sim ple melody output 5.6-second voice capacity (based on a 6kHz sam p lin g rate) 64 tone sections

HT2883F

Abstract: toy helicopter HT2883E 3 machine gun sound generator HT-288 HT-2885 machine gun sound generator toy car 3 gun sound generator
Contextual Info: HOLTEK HT2883/HT2885 8-Sound Generator Features • Two k in d s of seq u en tial control using th e SCA N key see th e tim in g diagram • L evel hold or one sh o t playing • S p eak er or direct piezo ap plicatio n • M inim um e x tern al com ponents