DAC7616UG4

Product Overview

Category: Digital-to-Analog Converter (DAC)

Use: The DAC7616UG4 is a high-performance, 16-bit digital-to-analog converter designed for various applications that require precise analog output generation. It is commonly used in industrial automation, audio equipment, instrumentation, and communication systems.

Characteristics: - High resolution: 16-bit resolution provides accurate and fine-grained analog output. - Low power consumption: The DAC7616UG4 operates at low power levels, making it suitable for battery-powered devices. - Fast settling time: It offers a fast settling time of less than 10 microseconds, ensuring quick response in dynamic applications. - Wide voltage range: The DAC7616UG4 supports a wide supply voltage range from 2.7V to 5.5V, allowing flexibility in different system designs.

Package: The DAC7616UG4 is available in a small form factor, surface-mount package, which enhances its suitability for space-constrained applications.

Essence: The DAC7616UG4 is a key component in converting digital signals into precise analog outputs, enabling accurate control and measurement in various electronic systems.

Packaging/Quantity: The DAC7616UG4 is typically sold in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Resolution: 16 bits
• Supply Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0V to Vref
• Settling Time: <10µs
• Operating Temperature Range: -40°C to +105°C
• Package Type: VQFN-48

Detailed Pin Configuration

The DAC7616UG4 features a VQFN-48 package with the following pin configuration:

1. VDDA: Analog Power Supply
2. VSSA: Analog Ground
3. AGND: Analog Ground
4. OUTA: Analog Output Channel A
5. OUTB: Analog Output Channel B
6. OUTC: Analog Output Channel C
7. OUTD: Analog Output Channel D
8. VREF: Reference Voltage Input
9. REFOUT: Reference Voltage Output
10. SDA: Serial Data Input
11. SCL: Serial Clock Input
12. SYNC: Synchronization Input
13. LDAC: Load DAC Input
14. CLR: Clear Input
15. GAIN: Gain Select Input
16. VDD: Digital Power Supply
17. VSS: Digital Ground 18-35. D0-D17: Digital Data Inputs
18. CS: Chip Select Input
19. RST: Reset Input
20. CLKOUT: Clock Output
21. DVDD: Digital Power Supply
22. DGND: Digital Ground 41-48. NC: No Connection

Functional Features

1. High-resolution conversion: The DAC7616UG4 provides 16-bit resolution, ensuring accurate and precise analog output generation.
2. Fast settling time: With a settling time of less than 10 microseconds, it can quickly respond to dynamic changes in input signals.
3. Low power consumption: The DAC7616UG4 operates at low power levels, making it suitable for power-constrained applications.
4. Flexible voltage range: It supports a wide supply voltage range from 2.7V to 5.5V, allowing compatibility with various system designs.
5. Multiple output channels: The DAC7616UG4 offers four independent analog output channels (A, B, C, and D), enabling simultaneous control of multiple outputs.

Advantages and Disadvantages

Advantages: - High resolution for precise analog output. - Fast settling time for dynamic applications. - Low power consumption for energy efficiency. - Wide voltage range for flexibility in system designs. - Multiple output channels for simultaneous control.

Disadvantages: - Limited number of output channels compared to some other DAC models. - Relatively higher cost compared to lower-resolution DACs.

Working Principles

The DAC7616UG4 operates based on the principle of converting digital input signals into corresponding analog output voltages. It utilizes a 16-bit digital-to-analog conversion technique, where the digital input is processed and transformed into an accurate analog output voltage. The internal circuitry of the DAC7616UG4 ensures precise conversion and low distortion, resulting in high-quality analog outputs.

Detailed Application Field Plans

The DAC7616UG4 finds extensive application in various fields, including:

1. Industrial Automation: Used for precise control of motor speed, position control, and process control in industrial automation systems.
2. Audio Equipment: Enables high-fidelity audio signal generation in professional audio equipment, such as mixers, amplifiers, and digital audio workstations.
3. Instrumentation: Provides accurate analog outputs for measurement instruments,