AD9135BCPAZ

Product Overview

Category

AD9135BCPAZ belongs to the category of high-speed digital-to-analog converters (DACs).

Use

It is primarily used in applications that require high-speed and high-resolution digital-to-analog conversion, such as telecommunications, test and measurement equipment, and radar systems.

Characteristics

• High-speed: AD9135BCPAZ supports data rates up to 2.8 GSPS (Giga Samples Per Second).
• High-resolution: It provides a resolution of up to 16 bits.
• Low power consumption: The device operates at low power levels, making it suitable for portable and battery-powered applications.
• Wide dynamic range: AD9135BCPAZ offers a wide dynamic range, enabling accurate conversion of digital signals into analog signals.
• Integrated features: It includes various integrated features like interpolation filters, digital gain control, and on-chip voltage reference.

Package

AD9135BCPAZ comes in a compact and industry-standard package, which is easy to handle and mount on printed circuit boards (PCBs).

Essence

The essence of AD9135BCPAZ lies in its ability to convert high-speed digital signals into precise analog signals with high resolution and low power consumption.

Packaging/Quantity

The device is available in tape and reel packaging, with a quantity of 250 units per reel.

Specifications

• Resolution: Up to 16 bits
• Sampling Rate: Up to 2.8 GSPS
• Power Supply: +3.3V
• Power Consumption: 1.9W (typical)
• Operating Temperature Range: -40°C to +85°C
• Output Voltage Range: 0V to 2.5V

Detailed Pin Configuration

The AD9135BCPAZ has a total of 48 pins. Here is a detailed pin configuration:

1. VREFP
2. VREFN
3. AGND
4. DVDD
5. DGND
6. CLK+
7. CLK-
8. FSADJ
9. RESETB
10. PDWN
11. SYNCINB
12. SYNCOUTB
13. SYNCOUTA
14. SYNCINA
15. IOUT0
16. IOUT1
17. IOUT2
18. IOUT3
19. IOUT4
20. IOUT5
21. IOUT6
22. IOUT7
23. IOUT8
24. IOUT9
25. IOUT10
26. IOUT11
27. IOUT12
28. IOUT13
29. IOUT14
30. IOUT15
31. AVDD
32. AGND
33. DVDD
34. DGND
35. D[0:7]
36. D[8:15]
37. D[16:23]
38. D[24:31]
39. D[32:39]
40. D[40:47]
41. CLKOUT
42. CLKOUTB
43. REFCLKP
44. REFCLKN
45. REFA
46. REFB
47. REFC
48. REFD

Functional Features

• Interpolation Filters: AD9135BCPAZ includes interpolation filters that enhance the resolution and accuracy of the analog output signal.
• Digital Gain Control: It provides digital gain control, allowing users to adjust the output signal level digitally.
• On-Chip Voltage Reference: The device incorporates an on-chip voltage reference, eliminating the need for an external reference source.

Advantages and Disadvantages

Advantages

• High-speed and high-resolution conversion
• Low power consumption
• Wide dynamic range
• Integrated features for enhanced functionality

Disadvantages

• Limited output voltage range (0V to 2.5V)
• Requires careful PCB layout and signal integrity considerations for optimal performance

Working Principles

AD9135BCPAZ operates on the principle of converting digital input signals into analog output signals using a combination of interpolation filters, digital gain control, and an on-chip voltage reference. The digital input signals are processed and converted into precise analog signals with high resolution and accuracy.

Detailed Application Field Plans

AD9135BCPAZ finds applications in various fields, including:

1. Telecommunications: It is used in high-speed data transmission systems, enabling accurate conversion of digital signals for transmission over analog channels.
2. Test and Measurement Equipment: AD9135BCPAZ is employed in test and measurement instruments that require high-speed and high-resolution analog output signals for accurate measurements.
3. Radar Systems: It is utilized in radar systems for generating precise analog waveforms used in target detection and tracking.

Detailed and Complete Alternative Models

Some alternative models to AD9135BCPAZ include