AS4C64M16MD2A-25BCN

Product Overview

Category

AS4C64M16MD2A-25BCN belongs to the category of semiconductor memory products.

Use

It is primarily used as a memory component in electronic devices such as computers, smartphones, and other digital systems.

Characteristics

• High storage capacity: AS4C64M16MD2A-25BCN has a storage capacity of 64 megabits (8 megabytes).
• Fast data transfer rate: It operates at a speed of 25 nanoseconds, allowing for quick access to stored information.
• Low power consumption: The product is designed to consume minimal power, making it suitable for battery-powered devices.
• Compact package: AS4C64M16MD2A-25BCN is available in a small form factor package, enabling space-efficient integration into various electronic devices.
• Reliable performance: It offers reliable and stable performance, ensuring data integrity and system reliability.

Packaging/Quantity

AS4C64M16MD2A-25BCN is typically packaged in trays or reels, providing protection during transportation and storage. The quantity per package varies depending on the manufacturer's specifications.

Specifications

• Part Number: AS4C64M16MD2A-25BCN
• Memory Type: Synchronous DRAM (SDRAM)
• Organization: 64M x 16 bits
• Operating Voltage: 2.5V
• Access Time: 25 ns
• Interface: Parallel
• Package Type: BGA (Ball Grid Array)
• Pin Count: 84 pins

Detailed Pin Configuration

The pin configuration of AS4C64M16MD2A-25BCN is as follows:

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. A8
29. A9
30. A10
31. A11
32. A12
33. A13
34. A14
35. A15
36. A16
37. A17
38. A18
39. A19
40. A20
41. A21
42. A22
43. A23
44. A24
45. A25
46. A26
47. A27
48. A28
49. A29
50. A30
51. A31
52. /CAS
53. /RAS
54. /WE
55. /CS0
56. /CS1
57. /CS2
58. /CS3
59. /CS4
60. /CS5
61. /CS6
62. /CS7
63. /CKE
64. /CLK
65. /DQM0
66. /DQM1
67. /DQM2
68. /DQM3
69. /DQM4
70. /DQM5
71. /DQM6
72. /DQM7
73. VSS
74. VSS
75. VSS
76. VSS
77. VSS
78. VSS
79. VSS
80. VSS
81. VSS
82. VSS
83. VSS
84. VDDQ

Functional Features

AS4C64M16MD2A-25BCN offers the following functional features:

1. Random Access: It allows for random access to any memory location, enabling efficient data retrieval.
2. Burst Mode: The product supports burst mode operation, allowing for consecutive data transfers without the need for repeated address input.
3. Auto Refresh: AS4C64M16MD2A-25BCN automatically performs refresh operations to maintain data integrity and prevent data loss.
4. Low Power Standby: It has a low power standby mode, reducing power consumption when not actively accessed.
5. Read/Write Operations: The product supports both read and write operations, enabling data storage and retrieval as required by the system.

Advantages and Disadvantages

Advantages

• High storage capacity
• Fast data transfer rate
• Low power