Pulse-Width-Modulation Control CircuitDIP-16, SOP-16
Pulse-Width-Modulation Control Circuit |
Part No.W581JXXX Datasheet N/A Description This chip is targeted for simple function speech market with its own ROM . It support simple programming and mask option for customers to develop simple ended products. It can drive a speaker directly; it contains 2 inputs, 2 ...
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Part No.W584AXXX Datasheet N/A Description W584Axxx is a 4-bit microcontroller-based speech synthesizer with PWM mode output to drive the speaker directly. The synthesizer contains one voice-channel and dual-tone melody. With Ultra_IO TM , W584Axxx can simplify the procedure of ...
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Part No. ROM(Kbit) Duration (Sec.) Voice Channel Audio Output I/O V RAM (Byte) OSC WDT/ LVR Ultra I/O IR Carrier Status* RoHS Datasheet (6KHz) (8KHz) W584B015 460 15.7 11.8 1 PWM/DAC 8 I/O 128 Ring Y Y Y P Y W584B020 620 21.2 15.9 1 PWM/DAC 8 I/O 128 Ring Y Y Y P Y W584B030 ...
Come From Nuvoton Technology Corp.