IS45S32200L-7TLA2

Product Overview

Category: Integrated Circuit (IC)

Use: Memory device

Characteristics: - High-speed operation - Low power consumption - Large storage capacity - Compact size

Package: 48-ball FBGA (Fine-Pitch Ball Grid Array)

Essence: The IS45S32200L-7TLA2 is a high-performance memory IC that offers fast and efficient data storage capabilities.

Packaging/Quantity: The IS45S32200L-7TLA2 is typically sold in reels, with each reel containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the supplier.

Specifications

The specifications of the IS45S32200L-7TLA2 are as follows:

• Memory Type: Synchronous DRAM (SDRAM)
• Memory Size: 32 Megabits (4 Megabytes)
• Organization: 2M x 16 bits
• Operating Voltage: 3.3V
• Clock Frequency: Up to 166 MHz
• Access Time: 5.4 ns (max)
• Interface: Parallel
• Package Dimensions: 8mm x 6mm

Detailed Pin Configuration

The IS45S32200L-7TLA2 has a 48-ball FBGA package with various pins for different functions. 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. VSSQ
19. VDD
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. /CAS
37. /RAS
38. /WE
39. /CS
40. CLK
41. CKE
42. /LDQM
43. UDQM
44. /RESET
45. VSS
46. VDDQ
47. NC
48. NC

Functional Features

The IS45S32200L-7TLA2 offers the following functional features:

• Synchronous operation with the system clock
• Burst mode for efficient data transfer
• Auto-refresh and self-refresh modes for power-saving
• On-die termination (ODT) for improved signal integrity
• Programmable burst length and latency settings

Advantages and Disadvantages

Advantages: - High-speed operation allows for quick data access - Low power consumption helps conserve energy - Large storage capacity accommodates a significant amount of data - Compact size enables integration into various electronic devices

Disadvantages: - Limited compatibility with certain systems due to the parallel interface - Relatively higher cost compared to other memory technologies

Working Principles

The IS45S32200L-7TLA2 operates based on the principles of synchronous dynamic random-access memory (SDRAM). It stores and retrieves data by synchronizing its operations with the system clock. The memory cells within the IC store binary information in the form of electrical charges, which can be accessed and manipulated based on the input signals.

Detailed Application Field Plans

The IS45S32200L-7TLA2 is commonly used in various electronic devices and systems that require high-speed data storage. Some of its application field plans include:

1. Personal Computers (PCs) - Used as main memory for storing program instructions and data during computer operation.
2. Networking Equipment - Utilized for buffering and caching data in routers, switches, and other network devices.
3. Consumer Electronics - Integrated into smartphones, tablets, gaming consoles, and digital cameras to provide fast and reliable data storage.
4. Automotive Systems - Employed in automotive infotainment systems, navigation units, and advanced driver-assistance systems (ADAS) for efficient data handling.

Detailed and Complete Alternative Models

Some alternative models to the IS45S32200L-7TLA2 that offer similar functionality and specifications are:

1. MT48LC32M16A2P-75: 32 Megabit SDRAM, 166 MHz clock frequency, parallel interface.
2. AS4C32M16SB-7TC