71V3558SA133BQG8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Memory controller
• Characteristics: High-speed, low-power consumption
• Package: Surface Mount Technology (SMT)
• Essence: Control and manage memory operations
• Packaging/Quantity: Tape and reel packaging, quantity varies based on customer requirements

Specifications

• Operating Voltage: 3.3V
• Memory Type: Synchronous Dynamic Random Access Memory (SDRAM)
• Memory Capacity: 4 Megabytes (MB)
• Data Bus Width: 32 bits
• Clock Frequency: 133 MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 71V3558SA133BQG8 IC has a total of 100 pins. The pin configuration is as follows:

1. VDDQ
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. A24
59. A25
60. A26
61. A27
62. A28
63. A29
64. A30
65. A31
66. /CAS
67. /RAS
68. /WE
69. /CS0
70. /CS1
71. /CS2
72. /CS3
73. /CS4
74. /CS5
75. /CS6
76. /CS7
77. /CKE
78. /CLK
79. /ODT
80. VSSQ

Functional Features

• Memory control and management: The 71V3558SA133BQG8 IC is designed to control and manage memory operations in a system.
• High-speed operation: It operates at a clock frequency of 133 MHz, allowing for fast data transfer and processing.
• Low-power consumption: The IC is optimized for low power consumption, making it suitable for battery-powered devices.
• Synchronous operation: It synchronizes data transfers with the system clock, ensuring reliable and efficient memory operations.

Advantages and Disadvantages

Advantages: - High-speed operation enables quick data access and processing. - Low-power consumption prolongs battery life in portable devices. - Synchronous operation ensures reliable and efficient memory operations.

Disadvantages: - Limited memory capacity of 4MB may not be sufficient for certain applications requiring larger storage. - The IC's specific pin configuration may require careful consideration during circuit design and layout.

Working Principles

The 71V3558SA133BQG8 IC acts as a memory controller, facilitating the communication between the system and the SDRAM memory. It receives commands from the system, such as read or write requests, and manages the data transfer between the memory and the system. The IC synchronizes these operations with the system clock to ensure accurate and efficient memory access.

Detailed Application Field Plans

The 71V3558SA133BQG8 IC is commonly used in various electronic devices and systems that require memory control and management. Some application fields include: - Computer systems - Networking equipment - Telecommunications devices - Consumer electronics - Industrial automation

Detailed and Complete Alternative Models

• 71V3556SA133BQG8
• 71V3557SA133BQG8
• 71V3559SA133BQG8