ADV7120KSTZ50

Product Overview

• Category: Integrated Circuit
• Use: Video Digital-to-Analog Converter (DAC)
• Characteristics: High-performance, low-power, 10-bit resolution
• Package: 48-lead LQFP (Low Profile Quad Flat Package)
• Essence: Converts digital video signals into analog signals
• Packaging/Quantity: Tape and reel packaging, 250 units per reel

Specifications

• Resolution: 10 bits
• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Output Current: ±3 mA
• Interface: Parallel
• Power Consumption: 20 mW (typical)

Detailed Pin Configuration

The ADV7120KSTZ50 has a total of 48 pins. The pin configuration is as follows:

1. VOUTB
2. VOUTG
3. VOUTR
4. VREFB
5. VREFG
6. VREFR
7. AGND
8. DGND
9. VDD
10. SYNC
11. BLANK
12. CLK
13. SDATA
14. SCLK
15. FSADJ
16. FSYNC
17. FBLANK
18. FCLK
19. FDEN
20. FDATA[7:0]
21. FSYNCB
22. FBLANKB
23. FCLKB
24. FDENB
25. FDATA[15:8]
26. FDATA[23:16]
27. FDATA[31:24]
28. FDATA[39:32]
29. FDATA[47:40]
30. FDATA[55:48]
31. FDATA[63:56]
32. FDATA[71:64]
33. FDATA[79:72]
34. FDATA[87:80]
35. FDATA[95:88]
36. FDATA[103:96]
37. FDATA[111:104]
38. FDATA[119:112]
39. FDATA[127:120]
40. FDATA[135:128]
41. FDATA[143:136]
42. FDATA[151:144]
43. FDATA[159:152]
44. FDATA[167:160]
45. FDATA[175:168]
46. FDATA[183:176]
47. FDATA[191:184]
48. FDATA[199:192]

Functional Features

• High-speed video DAC with 10-bit resolution
• Supports various video formats, including RGB, YUV, and composite video
• On-chip voltage reference for accurate conversion
• Low power consumption for energy-efficient operation
• Flexible interface options for easy integration into different systems
• Wide operating temperature range for versatile applications

Advantages and Disadvantages

Advantages: - High-performance digital-to-analog conversion - Wide supply voltage range allows compatibility with different systems - Low power consumption for energy efficiency - Versatile interface options for easy integration

Disadvantages: - Limited output current capability - Requires external components for complete system integration

Working Principles

The ADV7120KSTZ50 is a video digital-to-analog converter (DAC) that converts digital video signals into analog signals. It utilizes a high-speed 10-bit DAC to accurately reproduce the digital video data as analog voltages. The on-chip voltage reference ensures precise conversion, while the flexible interface options allow seamless integration into various video systems.

Detailed Application Field Plans

The ADV7120KSTZ50 is commonly used in the following applications:

1. Video production and broadcasting equipment
2. Medical imaging systems
3. Industrial automation and control systems
4. Digital signage and display systems
5. Gaming consoles and entertainment devices

Detailed and Complete Alternative Models

• ADV7121KSTZ50: Similar to ADV7120KSTZ50 with additional features
• ADV7122KSTZ50: Higher resolution version of ADV7120KSTZ50
• ADV7123KSTZ50: Lower power consumption variant of ADV7120KSTZ50
• ADV7124KSTZ50: Enhanced performance version of ADV7120KSTZ50

These alternative models offer different specifications and features to cater to specific application requirements.

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