IS42SM32800D-75BLI-TR

Product Overview

Category

IS42SM32800D-75BLI-TR belongs to the category of semiconductor memory products.

Use

This product is primarily used for data storage and retrieval in electronic devices such as computers, smartphones, and tablets.

Characteristics

• High-speed performance
• Large storage capacity
• Low power consumption
• Compact package size

Package

IS42SM32800D-75BLI-TR is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to store and retrieve digital information quickly and efficiently.

Packaging/Quantity

IS42SM32800D-75BLI-TR is typically packaged in reels or trays, with each reel or tray containing a specific quantity of units. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Memory Type: Synchronous DRAM (SDRAM)
• Capacity: 32 Megabits (4 Megabytes)
• Organization: 4M x 8 bits
• Operating Voltage: 3.3V
• Speed Grade: 75
• Interface: Parallel
• Clock Frequency: Up to 133 MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The IS42SM32800D-75BLI-TR has a total of 48 pins. The pin configuration is as follows:

1. VDD
2. DQ0
3. DQ1
4. DQ2
5. DQ3
6. DQ4
7. DQ5
8. DQ6
9. DQ7
10. VSS
11. A0
12. A1
13. A2
14. A3
15. A4
16. A5
17. A6
18. A7
19. A8
20. A9
21. A10
22. A11
23. A12
24. A13
25. A14
26. A15
27. A16
28. A17
29. A18
30. A19
31. A20
32. A21
33. A22
34. A23
35. /CAS
36. /RAS
37. /WE
38. /OE
39. /CS0
40. /CS1
41. /CS2
42. /CS3
43. VSS
44. VDD
45. NC
46. NC
47. NC
48. VSS

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 CAS latency for flexible performance optimization
• Multiple chip select options for memory expansion

Advantages and Disadvantages

Advantages

• High-speed performance enables faster data access
• Large storage capacity allows for storing a significant amount of data
• Low power consumption helps prolong battery life in portable devices
• Compact package size facilitates integration into various electronic devices

Disadvantages

• Limited compatibility with certain older systems that do not support SDRAM technology
• Relatively higher cost compared to other types of memory technologies

Working Principles

IS42SM32800D-75BLI-TR operates based on the principles of synchronous dynamic random-access memory (SDRAM). It utilizes a clock signal to synchronize data transfers between the memory and the device it is connected to. The memory cells store data as charge in capacitors, which needs to be periodically refreshed to maintain data integrity.

Detailed Application Field Plans

IS42SM32800D-75BLI-TR finds applications in various electronic devices, including but not limited to: - Personal computers - Laptops - Servers - Workstations - Mobile phones - Tablets - Gaming consoles - Networking equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to IS42SM32800D-75BLI-TR include: - IS42S32800D-75BLI-TR - IS42S16400J-7TLI - MT48LC4M32B2P-6A:G - AS4C16M16SA-6TCN

These alternative models may have slight variations in specifications or pin configuration, but they serve the same purpose of providing synchronous dynamic random-access memory for electronic devices.

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