IS42S16160D-6BL

Product Overview

Category

IS42S16160D-6BL belongs to the category of dynamic random-access memory (DRAM) modules.

Use

This product is primarily used as a memory module in various electronic devices such as computers, laptops, servers, and other computing systems.

Characteristics

• High-speed operation: The IS42S16160D-6BL offers fast data transfer rates, making it suitable for applications that require quick access to large amounts of data.
• Large storage capacity: With a capacity of 16 megabits (2 megabytes), this memory module provides ample space for storing and retrieving data.
• Low power consumption: The IS42S16160D-6BL is designed to operate efficiently with low power requirements, making it energy-efficient.
• Compact package: This memory module comes in a small form factor, allowing for easy integration into various electronic devices.
• RoHS compliant: The IS42S16160D-6BL meets the Restriction of Hazardous Substances directive, ensuring its environmental friendliness.

Packaging/Quantity

The IS42S16160D-6BL is typically packaged in trays or reels. Each tray or reel contains a specific quantity of memory modules, usually ranging from several dozen to several hundred units.

Specifications

• Memory Type: Synchronous DRAM (SDRAM)
• Organization: 2M words x 8 bits
• Supply Voltage: 3.3V ± 0.3V
• Clock Frequency: 166 MHz
• Access Time: 6 ns
• Operating Temperature Range: -40°C to +85°C
• Package Type: 54-ball FBGA (Fine-Pitch Ball Grid Array)

Detailed Pin Configuration

The IS42S16160D-6BL has a total of 54 pins arranged in a fine-pitch ball grid array package. 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. WE#
12. CAS#
13. RAS#
14. CS#
15. CKE
16. A0
17. A1
18. A2
19. A3
20. A4
21. A5
22. A6
23. A7
24. A8
25. A9
26. A10
27. A11
28. A12
29. A13
30. A14
31. A15
32. BA0
33. BA1
34. CLK
35. DQM0
36. DQM1
37. DM0
38. DM1
39. VREF
40. VSS
41. VSS
42. VSS
43. VSS
44. VSS
45. VSS
46. VSS
47. VSS
48. VSS
49. VSS
50. VSS
51. VSS
52. VSS
53. VSS
54. VSS

Functional Features

• Burst Mode: The IS42S16160D-6BL supports burst mode operation, allowing for efficient consecutive data transfers.
• Auto Refresh: This memory module automatically performs refresh operations to maintain data integrity.
• Self-Timed Write Cycle: The IS42S16160D-6BL incorporates a self-timed write cycle, simplifying the memory write process.
• Power Down Mode: It features a power-down mode that reduces power consumption when the memory is not in use.

Advantages and Disadvantages

Advantages

• High-speed operation enables quick data access.
• Large storage capacity accommodates substantial amounts of data.
• Low power consumption contributes to energy efficiency.
• Compact package facilitates easy integration into electronic devices.
• RoHS compliance ensures environmental friendliness.

Disadvantages

• Limited compatibility with certain older systems that require different memory module types.
• Relatively higher cost compared to some alternative memory modules.

Working Principles

The IS42S16160D-6BL 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 memory controller synchronizes the read and write operations with the system clock, allowing for efficient data transfer.

During read operations, the memory controller activates the appropriate row and column addresses to access the desired data. Similarly, during write operations, the controller sends the data to be stored along with the corresponding row and column addresses.

Detailed Application Field Plans

The IS42S16160D-6BL finds applications in various