IDT72V36103L15PF

Product Overview

• Category: Integrated Circuit (IC)
• Use: Memory controller
• Characteristics:
  • High-speed performance
  • Low power consumption
  • Small form factor
• Package: LQFP (Low-profile Quad Flat Package)
• Essence: Efficient memory control for various applications
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

• Memory Type: Synchronous Dynamic Random Access Memory (SDRAM)
• Memory Size: 1 Megabyte (MB)
• Operating Voltage: 3.3 Volts (V)
• Operating Temperature Range: -40°C to +85°C
• Clock Frequency: 150 Megahertz (MHz)
• Data Rate: 300 Megabits per second (Mbps)
• Number of Pins: 100

Pin Configuration

The IDT72V36103L15PF has a total of 100 pins arranged 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. VSSQ
19. NC
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. VSS
37. NC
38. /RAS
39. /CAS
40. /WE
41. /CS0
42. /CS1
43. /CS2
44. /CS3
45. /CS4
46. /CS5
47. /CS6
48. /CS7
49. /OE
50. /UDQM
51. /LDQM
52. CLK
53. CKE
54. /CKE
55. /CLK
56. /CLK
57. /CLK
58. /CLK
59. /CLK
60. /CLK
61. /CLK
62. /CLK
63. /CLK
64. /CLK
65. /CLK
66. /CLK
67. /CLK
68. /CLK
69. /CLK
70. /CLK
71. /CLK
72. /CLK
73. /CLK
74. /CLK
75. /CLK
76. /CLK
77. /CLK
78. /CLK
79. /CLK
80. /CLK
81. /CLK
82. /CLK
83. /CLK
84. /CLK
85. /CLK
86. /CLK
87. /CLK
88. /CLK
89. /CLK
90. /CLK
91. /CLK
92. /CLK
93. /CLK
94. /CLK
95. /CLK
96. /CLK
97. /CLK
98. /CLK
99. /CLK
100. VDD

Functional Features

• Efficient memory control for high-speed data transfer
• Supports various memory operations such as read, write, and refresh
• Provides error correction capabilities for data integrity
• Supports burst mode for faster data transfer
• Low power consumption for energy-efficient operation

Advantages

• High-speed performance enables quick data access
• Low power consumption helps conserve energy
• Small form factor allows for space-saving integration
• Error correction capabilities ensure data integrity
• Burst mode support enhances data transfer efficiency

Disadvantages

• Limited memory size (1MB)
• Requires external clock signal for proper operation
• May not be suitable for applications requiring larger memory capacity

Working Principles

The IDT72V36103L15PF is a memory controller IC designed to efficiently control synchronous dynamic random access memory (SDRAM). It interfaces with the SDRAM module and manages various memory operations such as reading, writing, and refreshing data. The controller communicates with the SDRAM using specific control signals and timing requirements.

When a read operation is requested, the controller sends the appropriate address to the SDRAM and retrieves the corresponding data. Similarly, during a write operation, the controller sends the data along with the target address to the SDRAM for