AS4C128M32MD2-18BCN

Product Overview

Category

AS4C128M32MD2-18BCN belongs to the category of dynamic random-access memory (DRAM) modules.

Use

It is primarily used as a high-density memory solution in various electronic devices and systems.

Characteristics

• High storage capacity: AS4C128M32MD2-18BCN offers a storage capacity of 128 megabytes (MB).
• Dynamic nature: Being a DRAM module, it requires periodic refreshing to retain data.
• Fast access times: It provides quick access to stored data, facilitating efficient data retrieval.
• Low power consumption: AS4C128M32MD2-18BCN is designed to operate with minimal power requirements.
• Compact package: The module is packaged in a small form factor, making it suitable for space-constrained applications.

Package and Quantity

AS4C128M32MD2-18BCN is typically available in a surface-mount package. The exact package type may vary depending on the manufacturer. It is commonly sold in quantities of one or multiples thereof.

Essence

The essence of AS4C128M32MD2-18BCN lies in its ability to provide high-density memory storage with fast access times, while consuming minimal power.

Specifications

• Part Number: AS4C128M32MD2-18BCN
• Memory Type: Dynamic Random-Access Memory (DRAM)
• Storage Capacity: 128 MB
• Operating Voltage: 3.3V
• Access Time: 18 nanoseconds (ns)
• Organization: 128M words x 32 bits
• Package Type: Surface Mount
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of AS4C128M32MD2-18BCN 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. DQ16
19. DQ17
20. DQ18
21. DQ19
22. DQ20
23. DQ21
24. DQ22
25. DQ23
26. DQ24
27. DQ25
28. DQ26
29. DQ27
30. DQ28
31. DQ29
32. DQ30
33. DQ31
34. A0
35. A1
36. A2
37. A3
38. A4
39. A5
40. A6
41. A7
42. A8
43. A9
44. A10
45. A11
46. A12
47. A13
48. A14
49. A15
50. A16
51. A17
52. A18
53. A19
54. A20
55. A21
56. A22
57. A23
58. /RAS
59. /CAS
60. /WE
61. /CS0
62. /CS1
63. /CS2
64. /CS3
65. /CKE
66. /CLK
67. /DQM0
68. /DQM1
69. /DQM2
70. /DQM3
71. VSS

Functional Features

• High-density storage: AS4C128M32MD2-18BCN provides a large memory capacity, allowing for the storage of extensive data.
• Fast data access: The module offers quick access times, enabling efficient retrieval and processing of stored information.
• Low power consumption: AS4C128M32MD2-18BCN is designed to operate with minimal power requirements, making it suitable for energy-efficient applications.
• Compatibility: It is compatible with various electronic devices and systems, ensuring seamless integration into existing setups.

Advantages and Disadvantages

Advantages

• High storage capacity allows for extensive data storage.
• Fast access times facilitate efficient data retrieval and processing.
• Low power consumption makes it suitable for energy-efficient applications.
• Compact package enables space-saving designs.
• Compatibility ensures seamless integration into existing setups.

Disadvantages

• Being a dynamic memory module, periodic refreshing is required to retain data.
• Limited temperature range (-40°C to +85°C) may restrict usage in extreme environments.