IS45S32800J-6TLA1

Product Overview

Category: Integrated Circuit (IC)

Use: Memory device

Characteristics: - High-speed operation - Low power consumption - Large storage capacity

Package: 48-pin TSOP (Thin Small Outline Package)

Essence: The IS45S32800J-6TLA1 is a high-performance memory IC designed for various applications that require fast and reliable data storage.

Packaging/Quantity: The IS45S32800J-6TLA1 is typically sold in reels, with each reel containing 250 pieces of the IC.

Specifications

• Memory Type: Synchronous DRAM (SDRAM)
• Memory Size: 256 Megabits (32 Megabytes)
• Organization: 4 banks x 8,388,608 words x 16 bits
• Operating Voltage: 3.3V
• Clock Frequency: Up to 166 MHz
• Access Time: 6 ns (max)
• Refresh Cycle: 8K/64ms

Detailed Pin Configuration

The IS45S32800J-6TLA1 has a total of 48 pins. Here is the detailed pin configuration:

1. VDD
2. DQ0
3. DQ1
4. DQ2
5. DQ3
6. DQ4
7. DQ5
8. DQ6
9. DQ7
10. VSS
11. DQ8
12. DQ9
13. DQ10
14. DQ11
15. DQ12
16. DQ13
17. DQ14
18. DQ15
19. VSS
20. A0
21. A1
22. A2
23. A3
24. A4
25. A5
26. A6
27. A7
28. VSS
29. A8
30. A9
31. A10
32. A11
33. A12
34. A13
35. A14
36. A15
37. VSS
38. WE#
39. CAS#
40. RAS#
41. CS#
42. CKE
43. CLK
44. VDD
45. NC
46. NC
47. VSS
48. VDDQ

Functional Features

• Burst mode operation for high-speed data transfer
• Auto-refresh and self-refresh modes for power-saving
• On-die termination (ODT) for improved signal integrity
• Programmable burst length and latency settings
• Multiplexed address and data bus for efficient memory access

Advantages and Disadvantages

Advantages: - High-speed operation allows for quick data access - Low power consumption helps conserve energy - Large storage capacity accommodates extensive data requirements - On-die termination enhances signal quality

Disadvantages: - Limited compatibility with older systems that do not support SDRAM technology - Relatively higher cost compared to other memory options

Working Principles

The IS45S32800J-6TLA1 operates based on the principles of synchronous dynamic random-access memory (SDRAM). It stores and retrieves data in a synchronized manner with the system clock, allowing for faster and more efficient data transfers.

When a read or write operation is initiated, the memory controller sends the appropriate commands and addresses to the IC. The data is then transferred between the memory cells and the controller through the data bus. The IC's internal circuitry manages the timing and synchronization of these operations.

Detailed Application Field Plans

The IS45S32800J-6TLA1 is widely used in various electronic devices and systems that require high-speed and reliable memory storage. Some common application fields include:

1. Personal Computers (PCs)
2. Laptops and Notebooks
3. Servers and Data Centers
4. Networking Equipment
5. Consumer Electronics (e.g., Smartphones, Tablets, Gaming Consoles)
6. Automotive Infotainment Systems
7. Industrial Control Systems

Detailed and Complete Alternative Models

1. IS45S32400J-6TLA1: 256 Megabit SDRAM, 32 Megabytes, 4 banks x 8,388,608 words x 16 bits, 3.3V, 6 ns access time.
2. IS45S32600J-6TLA1: 512 Megabit SDRAM, 64 Megabytes, 4 banks x 16,777,216 words x 16 bits, 3.3V, 6 ns access time.
3. IS45S32800K-6TLA1: 1 Gigabit SDRAM, 128 Megabytes, 4