AD5347BRU-REEL

Product Overview

Category

The AD5347BRU-REEL belongs to the category of integrated circuit (IC) chips.

Use

This IC chip is primarily used in electronic devices for digital-to-analog conversion (DAC) applications.

Characteristics

• High precision: The AD5347BRU-REEL offers excellent accuracy and resolution in converting digital signals to analog outputs.
• Low power consumption: This chip is designed to operate efficiently with minimal power requirements.
• Small form factor: The AD5347BRU-REEL comes in a compact package, making it suitable for space-constrained applications.
• Wide operating voltage range: It can function within a broad range of supply voltages, enhancing its versatility.

Package

The AD5347BRU-REEL is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of the AD5347BRU-REEL lies in its ability to convert digital data into precise analog signals, enabling seamless integration between digital and analog systems.

Packaging/Quantity

This IC chip is typically sold in reels containing a specific quantity, which varies depending on the manufacturer's specifications.

Specifications

• Resolution: The AD5347BRU-REEL provides a resolution of 12 bits.
• Number of channels: It features 8 channels, allowing for simultaneous conversion of multiple digital inputs to analog outputs.
• Operating temperature range: This chip can operate within a temperature range of -40°C to +85°C.
• Supply voltage range: The AD5347BRU-REEL supports a supply voltage range of 2.7V to 5.5V.

Detailed Pin Configuration

The AD5347BRU-REEL has a total of 16 pins, each serving a specific purpose. The pin configuration is as follows:

1. VDD: Power supply voltage input
2. VREF: Reference voltage input
3. AGND: Analog ground
4. A0-A7: Digital input pins for channel selection
5. CS: Chip select input
6. SCLK: Serial clock input
7. SDIN: Serial data input
8. LDAC: Load DAC input
9. DGND: Digital ground
10. OUTA: Analog output for Channel A
11. OUTB: Analog output for Channel B
12. OUTC: Analog output for Channel C
13. OUTD: Analog output for Channel D
14. OUTE: Analog output for Channel E
15. OUTF: Analog output for Channel F
16. OUTG: Analog output for Channel G

Functional Features

• Simultaneous conversion: The AD5347BRU-REEL allows for the simultaneous conversion of multiple digital inputs to analog outputs, enabling efficient signal processing.
• Low glitch energy: This chip minimizes glitches during transitions, ensuring accurate and stable analog outputs.
• Power-on reset: It incorporates a power-on reset circuitry that initializes the chip to a known state upon power-up, enhancing reliability.

Advantages and Disadvantages

Advantages

• High precision and resolution
• Low power consumption
• Compact form factor
• Wide operating voltage range
• Simultaneous conversion capability

Disadvantages

• Limited number of channels (8 channels)
• Relatively higher cost compared to lower-end DAC chips

Working Principles

The AD5347BRU-REEL operates based on the principle of digital-to-analog conversion. It receives digital input signals through the A0-A7 pins, selects the appropriate channel, and converts the digital data into corresponding analog outputs. This conversion is achieved using internal circuitry that accurately translates the digital information into precise analog voltages.

Detailed Application Field Plans

The AD5347BRU-REEL finds applications in various fields, including: 1. Industrial automation: It can be used in control systems to convert digital signals into analog outputs for precise control of industrial processes. 2. Audio equipment: This chip is suitable for audio devices that require high-quality digital-to-analog conversion, such as digital audio players and sound systems. 3. Test and measurement instruments: The AD5347BRU-REEL can be integrated into test and measurement equipment to generate accurate analog signals for testing purposes. 4. Communication systems: It can be utilized in communication systems to convert digital signals into analog outputs for modulation and demodulation processes.

Detailed and Complete Alternative Models

1. AD5346BRU-REEL: Similar to the AD5347BRU-REEL, this model offers 6 channels instead of 8.
2. AD5348BRU-REEL: This alternative provides an expanded channel count of 16, catering to applications requiring a higher number of channels.
3. AD5327BRU-REEL: A lower-cost alternative with 12