IS42S16400J-7BLI

Product Overview

Category

IS42S16400J-7BLI belongs to the category of dynamic random access memory (DRAM) modules.

Use

This product is primarily used in computer systems and electronic devices for storing and accessing data quickly and efficiently.

Characteristics

• High-speed data transfer capabilities
• Large storage capacity
• Low power consumption
• Compact package size
• Reliable performance

Package

IS42S16400J-7BLI is available in a small outline dual in-line memory module (SO-DIMM) package.

Essence

The essence of IS42S16400J-7BLI lies in its ability to provide fast and reliable data storage and retrieval, making it an essential component in modern computing systems.

Packaging/Quantity

IS42S16400J-7BLI is typically packaged individually and is available in various quantities depending on the requirements of the user or application.

Specifications

• Memory Type: Synchronous DRAM (SDRAM)
• Capacity: 16 Megabits (2 Megabytes)
• Organization: 1M x 16 bits
• Operating Voltage: 3.3V
• Speed: 7ns (nanoseconds)
• Interface: Parallel
• Pin Count: 54 pins
• Refresh Mode: Auto-refresh and self-refresh

Detailed Pin Configuration

The pin configuration of IS42S16400J-7BLI is as follows:

1. VDD
2. DQ0
3. DQ1
4. DQ2
5. DQ3
6. DQ4
7. DQ5
8. DQ6
9. DQ7
10. DQ8
11. DQ9
12. DQ10
13. DQ11
14. DQ12
15. DQ13
16. DQ14
17. DQ15
18. A0
19. A1
20. A2
21. A3
22. A4
23. A5
24. A6
25. A7
26. A8
27. A9
28. A10
29. A11
30. A12
31. A13
32. A14
33. A15
34. /CAS
35. /RAS
36. /WE
37. /CS0
38. /CS1
39. /CS2
40. /CS3
41. /CS4
42. /CS5
43. /CS6
44. /CS7
45. /CKE
46. /CLK
47. /DQM0
48. /DQM1
49. VSS
50. VSS
51. VSS
52. VSS
53. VDDQ
54. VDDQ

Functional Features

• High-speed data transfer rate for efficient data processing.
• Auto-refresh and self-refresh modes for maintaining data integrity.
• Low power consumption for energy-efficient operation.
• Compatibility with various computer systems and electronic devices.

Advantages and Disadvantages

Advantages

• Fast data transfer rate improves overall system performance.
• Large storage capacity allows for the storage of a significant amount of data.
• Low power consumption helps in reducing energy costs.
• Compact package size enables easy integration into space-constrained devices.

Disadvantages

• Relatively higher cost compared to other memory technologies.
• Limited scalability beyond the specified capacity.
• Vulnerable to data loss in case of power failure without proper backup mechanisms.

Working Principles

IS42S16400J-7BLI operates based on the principles of synchronous dynamic random access memory (SDRAM). It stores data in a matrix of capacitors, with each capacitor representing a single bit of information. The data is accessed by sending row and column addresses to select the desired memory location. The stored charge in the capacitors is periodically refreshed to maintain data integrity.

Detailed Application Field Plans

IS42S16400J-7BLI finds extensive use in various applications, including:

1. Personal computers
2. Laptops and notebooks
3. Servers
4. Workstations
5. Networking equipment
6. Embedded systems
7. Consumer electronics
8. Automotive electronics
9. Industrial automation

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to IS42S16400J-7BLI are:

1. MT48LC16M16A2P-75: 16 Megabit SDRAM, 54-pin SO-DIMM package.
2. K4S561632H-UC60: 16 Megabit SDRAM, 54-pin SO-DIMM package.
3. HYB39S