SST49LF016C-33-4C-EIE

Product Overview

Category: Integrated Circuit (IC)

Use: The SST49LF016C-33-4C-EIE is a flash memory IC primarily used for data storage in various electronic devices such as computers, smartphones, and digital cameras.

Characteristics: - High-speed read and write operations - Non-volatile memory - Low power consumption - Wide operating voltage range - High reliability and endurance

Package: The SST49LF016C-33-4C-EIE is available in a compact 48-pin TSOP package, which ensures easy integration into circuit boards.

Essence: This flash memory IC is designed to provide reliable and efficient data storage capabilities for electronic devices, enabling quick access to stored information.

Packaging/Quantity: The SST49LF016C-33-4C-EIE is typically sold in reels containing multiple units. The exact quantity may vary depending on the supplier.

Specifications

• Memory Capacity: 16 Megabits (2 Megabytes)
• Operating Voltage: 2.7V - 3.6V
• Access Time: 33 ns
• Interface: Parallel
• Organization: 2M x 8 bits
• Erase/Program Suspend & Resume Support
• Data Retention: 100 years
• Endurance: 100,000 erase/write cycles

Detailed Pin Configuration

The SST49LF016C-33-4C-EIE features a 48-pin TSOP package with the following pin configuration:

1. VCC
2. A17
3. A14
4. A12
5. A7
6. A6
7. A5
8. A4
9. A3
10. A2
11. A1
12. A0
13. DQ0
14. DQ1
15. DQ2
16. DQ3
17. DQ4
18. DQ5
19. DQ6
20. DQ7
21. WE#
22. CE#
23. OE#
24. BYTE#
25. A8
26. A9
27. A11
28. A13
29. A15
30. A16
31. DQ8
32. DQ9
33. DQ10
34. DQ11
35. DQ12
36. DQ13
37. DQ14
38. DQ15
39. RP#
40. VSS
41. NC
42. NC
43. NC
44. NC
45. NC
46. NC
47. NC
48. NC

Functional Features

• High-speed read and write operations enable quick data access.
• Non-volatile memory ensures that stored data is retained even when power is disconnected.
• Low power consumption helps prolong battery life in portable devices.
• Wide operating voltage range allows compatibility with various electronic systems.
• High reliability and endurance ensure long-term data storage without degradation.

Advantages and Disadvantages

Advantages: - Fast read and write operations enhance overall system performance. - Non-volatile memory eliminates the need for constant power supply to retain data. - Low power consumption extends battery life in portable devices. - Wide operating voltage range provides flexibility in different applications. - High reliability and endurance ensure data integrity over extended periods.

Disadvantages: - Limited storage capacity compared to higher-capacity flash memory ICs. - Parallel interface may require additional circuitry for compatibility with certain systems. - Higher cost per megabyte compared to larger capacity flash memory options.

Working Principles

The SST49LF016C-33-4C-EIE utilizes a floating gate transistor structure to store data. When data is written, an electrical charge is trapped in the floating gate, altering the transistor's behavior. This charge can be removed during an erase operation, resetting the transistor to its original state. The stored data can be read by applying appropriate voltages to the memory cells and sensing the resulting current flow.

Detailed Application Field Plans

The SST49LF016C-33-4C-EIE is widely used in various electronic devices that require reliable and high-speed data storage. Some common application fields include:

1. Computers and Laptops: Used for storing BIOS firmware, system software, and other critical data.
2. Smartphones and Tablets: Provides storage for operating systems, applications, and user data.
3. Digital Cameras: Enables quick and efficient storage of captured images and videos.
4. Automotive Electronics: Used in infotainment systems, navigation units, and engine control modules for data storage.
5. Industrial Control Systems: Provides non-volatile memory for storing configuration settings and program code.

Detailed and Complete Alternative Models

1. **SST