IS42S32800J-7BL

Product Overview

Category: Integrated Circuit (IC)

Use: Memory module for electronic devices

Characteristics: - High-speed synchronous dynamic random-access memory (SDRAM) - Low power consumption - Large storage capacity - Compact size - Reliable performance

Package: Ball Grid Array (BGA)

Essence: The IS42S32800J-7BL is a high-performance SDRAM module designed to provide fast and efficient memory access for electronic devices.

Packaging/Quantity: The IS42S32800J-7BL is typically packaged in trays or reels, with each package containing a single memory module.

Specifications

• Memory Type: Synchronous Dynamic Random-Access Memory (SDRAM)
• Organization: 32M words x 8 bits
• Operating Voltage: 3.3V
• Clock Frequency: Up to 166 MHz
• Access Time: 7 ns
• Interface: Parallel
• Package Type: Ball Grid Array (BGA)
• Pin Count: 90 pins

Detailed Pin Configuration

The IS42S32800J-7BL has a total of 90 pins. The pin configuration is as follows:

1. VDD
2. VDDQ
3. DQ0
4. DQ1
5. DQ2
6. DQ3
7. DQ4
8. DQ5
9. DQ6
10. DQ7
11. DQ8
12. DQ9
13. DQ10
14. DQ11
15. DQ12
16. DQ13
17. DQ14
18. DQ15
19. A0
20. A1
21. A2
22. A3
23. A4
24. A5
25. A6
26. A7
27. A8
28. A9
29. A10
30. A11
31. A12
32. A13
33. A14
34. A15
35. A16
36. A17
37. A18
38. A19
39. A20
40. A21
41. A22
42. A23
43. A24
44. A25
45. A26
46. A27
47. A28
48. A29
49. A30
50. A31
51. BA0
52. BA1
53. RAS#
54. CAS#
55. WE#
56. CS#
57. CKE
58. CLK
59. DQM0
60. DQM1
61. DQS0
62. DQS1
63. DM0
64. DM1
65. VREF
66. VSS
67. VSSQ
68. NC
69. NC
70. NC
71. NC
72. NC
73. NC
74. NC
75. NC
76. NC
77. NC
78. NC
79. NC
80. NC
81. NC
82. NC
83. NC
84. NC
85. NC
86. NC
87. NC
88. NC
89. NC
90. NC

Functional Features

• High-speed data transfer
• Burst mode operation
• Auto-refresh and self-refresh modes
• On-die termination (ODT) for improved signal integrity
• Programmable CAS latency
• Low power consumption

Advantages and Disadvantages

Advantages: - Fast and efficient memory access - Large storage capacity - Compact size - Reliable performance - Low power consumption

Disadvantages: - Limited compatibility with certain devices due to the specific pin configuration and package type

Working Principles

The IS42S32800J-7BL operates based on the principles of synchronous dynamic random-access memory (SDRAM). It stores data in a matrix of capacitors, which are organized into rows and columns. The memory controller sends commands and addresses to access specific data stored in the memory cells. The data is read or written by activating the appropriate row and column addresses.

Detailed Application Field Plans

The IS42S32800J-7BL is widely used in various electronic devices that require high-speed and reliable memory access. Some common application fields include:

1. Personal Computers (PCs)
2. Laptops and Notebooks
3. Servers
4. Networking Equipment
5. Mobile Devices (Smartphones, Tablets)
6. Gaming Consoles
7. Automotive Electronics
8. Industrial Control Systems
9. Medical Devices
10. Consumer Electronics

Detailed and Complete Alternative Models

1. IS42S161