LTC2141CUP-12

Product Overview

Category

LTC2141CUP-12 belongs to the category of analog-to-digital converters (ADCs).

Use

The LTC2141CUP-12 is primarily used for converting analog signals into digital data. It finds applications in various fields such as telecommunications, instrumentation, and industrial control systems.

Characteristics

• High-speed conversion: The LTC2141CUP-12 offers a fast conversion rate, enabling real-time signal processing.
• High resolution: It provides high-resolution digital output, ensuring accurate representation of the analog input signal.
• Low power consumption: The LTC2141CUP-12 is designed to operate with low power consumption, making it suitable for portable devices.
• Wide input voltage range: It can handle a wide range of input voltages, allowing flexibility in different applications.

Package

The LTC2141CUP-12 comes in a compact and durable package, ensuring easy integration into electronic circuits. The package type is QFN-64.

Essence

The essence of LTC2141CUP-12 lies in its ability to convert analog signals into digital form with high speed, accuracy, and low power consumption.

Packaging/Quantity

The LTC2141CUP-12 is typically packaged in reels or trays, depending on the manufacturer's specifications. The quantity per reel or tray may vary, but it is commonly available in quantities of 250 or 1000 units.

Specifications

• Resolution: 12 bits
• Sampling Rate: Up to 200 Mega-Samples per second (MSPS)
• Input Voltage Range: ±2V
• Power Supply: +3.3V
• Operating Temperature Range: -40°C to +85°C
• Interface: Serial LVDS

Detailed Pin Configuration

The LTC2141CUP-12 has a total of 64 pins. The pin configuration is as follows:

1. VDDA
2. VDDA
3. VDDA
4. VDDA
5. VDDA
6. VDDA
7. VDDA
8. VDDA
9. VDDA
10. VDDA
11. VDDA
12. VDDA
13. VDDA
14. VDDA
15. VDDA
16. VDDA
17. VDDA
18. VDDA
19. VDDA
20. VDDA
21. VDDA
22. VDDA
23. VDDA
24. VDDA
25. VDDA
26. VDDA
27. VDDA
28. VDDA
29. VDDA
30. VDDA
31. VDDA
32. VDDA
33. VDDA
34. VDDA
35. VDDA
36. VDDA
37. VDDA
38. VDDA
39. VDDA
40. VDDA
41. VDDA
42. VDDA
43. VDDA
44. VDDA
45. VDDA
46. VDDA
47. VDDA
48. VDDA
49. VDDA
50. VDDA
51. VDDA
52. VDDA
53. VDDA
54. VDDA
55. VDDA
56. VDDA
57. VDDA
58. VDDA
59. VDDA
60. VDDA
61. VDDA
62. VDDA
63. VDDA
64. VDDA

Functional Features

• High-speed conversion: The LTC2141CUP-12 can convert analog signals into digital data at a rate of up to 200 MSPS.
• Low power consumption: It operates with low power consumption, making it suitable for battery-powered devices.
• Serial LVDS interface: The LTC2141CUP-12 utilizes a serial LVDS interface for easy integration with other digital systems.
• Wide input voltage range: It can handle input voltages ranging from -2V to +2V, allowing flexibility in various applications.

Advantages and Disadvantages

Advantages

• High-speed conversion enables real-time signal processing.
• High resolution ensures accurate representation of analog signals.
• Low power consumption extends battery life in portable devices.
• Wide input voltage range provides flexibility in different applications.

Disadvantages

• Limited to 12-bit resolution, which may not be sufficient for certain high-precision applications.
• Requires careful consideration of noise and grounding to maintain signal integrity.

Working Principles

The LTC2141CUP-12 works based on the