MT46V256M4P-75:A TR

Basic Information Overview

• Category: Memory
• Use: Random Access Memory (RAM)
• Characteristics: High-speed, non-volatile, volatile, read-write memory
• Package: 66-pin TSOP II
• Essence: Stores and retrieves data for electronic devices
• Packaging/Quantity: Individually packaged, quantity varies based on order

Specifications

• Type: Synchronous DRAM (SDRAM)
• Organization: 256 Megabit x 4
• Voltage: 3.3V
• Speed: 75 ns
• Interface: Parallel
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

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. VSS
29. A8
30. A9
31. A10
32. A11
33. A12
34. A13
35. A14
36. A15
37. VSS
38. /CAS
39. /RAS
40. /WE
41. /CS
42. /CKE
43. /BA0
44. /BA1
45. VSS
46. /LDQM
47. /UDQM
48. VDD
49. NC
50. VSS
51. VSS
52. VSS
53. VSS
54. VSS
55. VSS
56. VSS
57. VSS
58. VSS
59. VSS
60. VSS
61. VSS
62. VSS
63. VSS
64. VSS
65. VSS
66. VSS

Functional Features

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

Advantages

• Fast data access and retrieval
• Suitable for high-performance applications
• Low power consumption extends battery life in portable devices
• Compact package size allows for space-saving designs

Disadvantages

• Limited storage capacity compared to other memory types
• Volatile memory requires constant power supply to retain data
• Relatively higher cost per unit compared to other memory options

Working Principles

MT46V256M4P-75:A TR operates based on the principles of synchronous dynamic random access memory (SDRAM). It stores data in a volatile manner, meaning that it requires a continuous power supply to retain information. The memory cells are organized into a matrix of rows and columns, with each cell storing a single bit of data. Accessing and retrieving data from the memory involves sending specific commands and addresses through the control pins.

Detailed Application Field Plans

The MT46V256M4P-75:A TR is commonly used in various electronic devices, including: - Personal computers - Laptops - Servers - Networking equipment - Mobile devices - Gaming consoles

Detailed and Complete Alternative Models

• MT46V256M4P-75B TR
• MT46V256M4P-75C TR
• MT46V256M4P-75D TR
• MT46V256M4P-75E TR

These alternative models offer similar specifications and functionality, providing options for different application requirements.

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