آي سي DAC0808 محول رقمي تناظري 8 بت

Product Overview

The DAC0808 8-Bit Digital-to-Analog Converter (D/A Converter) is a high-performance monolithic DAC designed for precise digital-to-analog signal conversion. It features a fast conversion time, low power consumption, and high accuracy, making it an excellent choice for applications such as audio signal processing, waveform generation, and industrial automation. With an 8-bit resolution and a wide power supply range, the DAC0808 ensures smooth and accurate analog signal output from digital data.

Key Features:

• 8-Bit Resolution – Provides precise and smooth analog signal output.


• Fast Conversion Time – Allows high-speed data processing.


• Wide Power Supply Range – Operates with ±5V to ±15V supplies.


• Low Power Consumption – Efficient operation with minimal energy use.


• High Accuracy & Linearity – Ensures precise signal conversion.


• Current Output Mode – Can be easily converted to voltage output.


• Compact DIP-16 Package – Suitable for PCB integration.

Technical Specifications:

• Model: DAC0808


• Resolution: 8-bit


• Conversion Time: 150ns (typical)


• Output Type: Current Output (requires external resistor for voltage conversion)


• Power Supply Voltage: ±5V to ±15V


• Reference Voltage Range: -10V to +10V


• Accuracy (Nonlinearity Error): ±0.19% FSR (typical)


• Power Consumption: ~33mW at ±5V supply


• Operating Temperature: 0°C to 70°C


• Package Type: DIP-16 / SOIC-16

Applications:

• Audio Signal Processing – Converts digital audio data into analog signals.


• Waveform Generation – Ideal for function generators and signal synthesizers.


• Industrial Automation – Used in control systems for precise analog outputs.


• Data Acquisition Systems – Enables smooth digital-to-analog conversion in measurement devices.


• Embedded Systems & Microcontrollers – Provides analog outputs for digital controllers.

Why Choose the DAC0808?

With its fast response, low power consumption, and high precision, the DAC0808 Digital-to-Analog Converter is a versatile and reliable solution for various signal processing and control applications.