Description

SN65HVD3088EDRG4 is an electronic component model in the category of Receivers & Transceivers. It is a 4 seconds one-channel single chip voice synthesizer IC that contains a PWM Direct Drive Circuit. It provides a single power supply of 2.4V - 5.1V and has a 4 seconds voice capacity. The component has a tiny controller built in, which allows for easy programming and implementation of various user applications, including section combination, trigger modes, output status, and other logic functions. Additionally, it features one 2-bit I/O port, 32*4 bits RAM, and a maximum 16k program ROM. The ROM code data is readable, and the component also includes a high-quality speech synthesizer. The system clock of SN65HVD3088EDRG4 is 1MHZ, and it has an adaptive playing speed from 2.5k-20kHz. The component also has a built-in PWM Direct Drive circuit that outputs BUO1 and BUO2 directly connected to a speaker for sound output.

Specifications and features

• Single power supply: 2.4V - 5.1V
• 4 seconds voice capacity
• Built-in tiny controller
• One 2-bit I/O port
• 32*4 bits RAM
• Maximum 16k program ROM
• Readable ROM code data
• Built-in high quality speech synthesizer
• Adaptive playing speed: 2.5k-20kHz
• Built-in PWM Direct Drive circuit
• System clock: 1MHZ

Application Scenarios

SN65HVD3088EDRG4 has various application scenarios, including but not limited to:

• Voice synthesizers
• Audio devices
• Embedded systems
• Electronic toys
• Automotive electronics
• Communication devices

Comparison

Advantages:

• Single power supply
• Large voice capacity
• Easy implementation of logic functions
• Readable ROM code data
• High-quality speech synthesizer
• Wide range of adaptive playing speeds

Disadvantages:

• Specific system clock requirement (1MHZ)