MT51J256M32HF-80:B

Product Overview

Category: Memory Chip
Use: Data storage and retrieval in electronic devices
Characteristics: High capacity, fast data transfer rate, low power consumption
Package: Integrated circuit (IC)
Essence: Non-volatile memory chip
Packaging/Quantity: Individual chip

Specifications

• Model: MT51J256M32HF-80:B
• Capacity: 256 megabits (32 megabytes)
• Speed: 80 MHz
• Interface: Synchronous Dynamic Random Access Memory (SDRAM)
• Voltage: 3.3V
• Organization: 32M words x 8 bits
• Package Type: 90-ball FBGA (Fine-Pitch Ball Grid Array)

Detailed Pin Configuration

The MT51J256M32HF-80:B memory chip has the following pin configuration:

1. VDD
2. DQ0
3. DQ1
4. DQ2
5. DQ3
6. DQ4
7. DQ5
8. DQ6
9. DQ7
10. VSS
11. WE#
12. CAS#
13. RAS#
14. CS#
15. CKE
16. BA0
17. BA1
18. A0
19. A1
20. A2
21. A3
22. A4
23. A5
24. A6
25. A7
26. A8
27. A9
28. A10
29. A11
30. A12
31. A13
32. A14
33. A15
34. A16
35. A17
36. A18
37. A19
38. A20
39. A21
40. A22
41. A23
42. A24
43. A25
44. VDDQ
45. DQS0#
46. DQS1#
47. DM0#
48. DM1#
49. VSSQ
50. VREF

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
• Internal calibration for optimal performance

Advantages and Disadvantages

Advantages: - Large storage capacity - Fast data transfer rate - Low power consumption - Reliable and durable - Suitable for various electronic devices

Disadvantages: - Relatively high cost compared to other memory options - Limited compatibility with certain older systems

Working Principles

The MT51J256M32HF-80:B memory chip operates based on synchronous dynamic random access memory (SDRAM) technology. It stores data in a non-volatile manner, meaning the data remains intact even when power is removed. The chip utilizes an organized array of memory cells that can be accessed and manipulated through specific commands and addresses.

Detailed Application Field Plans

The MT51J256M32HF-80:B memory chip finds applications in various electronic devices, including but not limited to: - Personal computers - Laptops - Servers - Networking equipment - Mobile devices - Gaming consoles

Detailed and Complete Alternative Models

Some alternative models to the MT51J256M32HF-80:B memory chip include: - MT51J128M32D2 - MT51J512M32D2 - MT51J256M32HF-125 - MT51J256M32HF-160

These alternative models offer similar functionality and characteristics, but may differ in terms of capacity, speed, or voltage requirements.

Word count: 345