SSTU32864EC,551

Product Overview

• Category: Integrated Circuit (IC)
• Use: Memory Buffer
• Characteristics:
  • High-speed operation
  • Low power consumption
  • Small form factor
• Package: 56-pin QFN (Quad Flat No-Lead)
• Essence: Enhances memory performance and efficiency
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Manufacturer: SST (Silicon Storage Technology)
• Part Number: SSTU32864EC,551
• Supply Voltage: 1.2V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 1600 Mbps
• Input/Output Type: Differential
• RoHS Compliance: Yes

Detailed Pin Configuration

The SSTU32864EC,551 IC has a total of 56 pins. The pin configuration is as follows:

1. VDDQ
2. DQ[0]
3. DQ[1]
4. DQ[2]
5. DQ[3]
6. DQ[4]
7. DQ[5]
8. DQ[6]
9. DQ[7]
10. DQ[8]
11. DQ[9]
12. DQ[10]
13. DQ[11]
14. DQ[12]
15. DQ[13]
16. DQ[14]
17. DQ[15]
18. VSSQ
19. VREFCA
20. VREFDQ
21. VSSDQ
22. VSSA
23. VDDA
24. VSSDQ
25. VSSA
26. VDDA
27. VSSDQ
28. VSSA
29. VDDA
30. VSSDQ
31. VSSA
32. VDDA
33. VSSDQ
34. VSSA
35. VDDA
36. VSSDQ
37. VSSA
38. VDDA
39. VSSDQ
40. VSSA
41. VDDA
42. VSSDQ
43. VSSA
44. VDDA
45. VSSDQ
46. VSSA
47. VDDA
48. VSSDQ
49. VSSA
50. VDDA
51. VSSDQ
52. VSSA
53. VDDA
54. VSSDQ
55. VSSA
56. VDDA

Functional Features

• Memory buffering: The SSTU32864EC,551 acts as a buffer between the memory controller and the memory modules, improving signal integrity and reducing noise.
• Signal conditioning: It provides impedance matching and voltage level shifting to ensure reliable data transfer between the memory controller and memory modules.
• Error correction: The IC incorporates error correction techniques to detect and correct bit errors in the data stream, enhancing overall system reliability.

Advantages and Disadvantages

Advantages: - High-speed operation allows for faster data transfer rates. - Low power consumption helps in reducing overall system power requirements. - Small form factor enables space-efficient designs. - Error correction capabilities enhance data integrity.

Disadvantages: - Limited compatibility with certain memory modules due to specific pin configuration. - Higher cost compared to non-buffered memory solutions.

Working Principles

The SSTU32864EC,551 operates by receiving data signals from the memory controller and transmitting them to the memory modules. It buffers and conditions the signals to ensure proper voltage levels and impedance matching. The IC also incorporates error correction techniques to detect and correct bit errors in the data stream. This improves the overall performance and reliability of the memory subsystem.

Detailed Application Field Plans

The SSTU32864EC,551 is commonly used in various applications where memory buffering is required. Some of the typical application fields include:

1. Servers and Data Centers: The IC helps optimize memory performance in high-density server environments, improving overall system efficiency.
2. Networking Equipment: It enhances memory signal integrity in routers, switches, and other networking devices, ensuring reliable data transmission.
3. Storage Systems: The IC improves memory performance in storage arrays and solid-state drives (SSDs), enabling faster data access and transfer speeds.
4. Industrial Control Systems: It is utilized in industrial automation and control systems to enhance memory reliability and reduce data errors.
5. Telecommunications: The IC finds applications in telecom infrastructure equipment, such as base stations and network switches, to improve memory performance and data integrity.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the SSTU32864EC,551 are:

1. Micron MT41K256M16TW-107:P