IS61C3216AL-12TLI-TR

Product Overview

Category

IS61C3216AL-12TLI-TR belongs to the category of integrated circuits (ICs), specifically dynamic random-access memory (DRAM) chips.

Use

This product is primarily used for storing and retrieving digital information in electronic devices such as computers, smartphones, and other consumer electronics.

Characteristics

• High-speed operation: The IS61C3216AL-12TLI-TR offers fast data access and retrieval, making it suitable for applications that require quick processing.
• Large storage capacity: With a capacity of 32 megabits (4 megabytes), this DRAM chip can store a significant amount of data.
• Low power consumption: The chip is designed to operate efficiently with minimal power consumption, making it suitable for battery-powered devices.
• Wide temperature range: It can operate reliably within a wide temperature range, making it suitable for various environments.
• RoHS compliant: The product is manufactured in compliance with the Restriction of Hazardous Substances (RoHS) directive, ensuring its environmental friendliness.

Package

The IS61C3216AL-12TLI-TR is available in a small outline integrated circuit (SOIC) package. This package provides a compact form factor and ease of integration into electronic devices.

Essence

The essence of the IS61C3216AL-12TLI-TR lies in its ability to provide high-speed and efficient data storage and retrieval in electronic devices.

Packaging/Quantity

The product is typically packaged in reels or trays, depending on the manufacturer's specifications. The quantity per reel or tray may vary, but it is commonly available in quantities of hundreds or thousands.

Specifications

• Organization: 2M words x 16 bits
• Supply voltage: 3.3V ± 0.3V
• Access time: 12 ns
• Operating temperature range: -40°C to +85°C
• Standby current: 10 mA (max)
• Package type: SOIC

Detailed Pin Configuration

The IS61C3216AL-12TLI-TR has a total of 44 pins. The pin configuration is as follows:

1. Vcc
2. A0
3. A1
4. A2
5. A3
6. A4
7. A5
8. A6
9. A7
10. A8
11. A9
12. A10
13. A11
14. A12
15. A13
16. A14
17. A15
18. DQ0
19. DQ1
20. DQ2
21. DQ3
22. DQ4
23. DQ5
24. DQ6
25. DQ7
26. DQ8
27. DQ9
28. DQ10
29. DQ11
30. DQ12
31. DQ13
32. DQ14
33. DQ15
34. /CAS
35. /RAS
36. /WE
37. /OE
38. /CS1
39. /CS2
40. NC
41. GND
42. GND
43. NC
44. NC

Functional Features

• Random access: The IS61C3216AL-12TLI-TR allows for random access to any memory location, enabling efficient data retrieval.
• Refresh capability: It incorporates an internal refresh circuitry that automatically refreshes the stored data, ensuring data integrity.
• Low power standby mode: The chip supports a low-power standby mode, reducing power consumption when not in use.
• Easy integration: The product is designed for easy integration into various electronic devices, thanks to its compact package and standard pin configuration.

Advantages and Disadvantages

Advantages

• High-speed operation enables quick data access and processing.
• Large storage capacity accommodates a significant amount of data.
• Low power consumption makes it suitable for battery-powered devices.
• Wide temperature range allows for reliable operation in various environments.
• RoHS compliance ensures environmental friendliness.

Disadvantages

• Limited compatibility: The IS61C3216AL-12TLI-TR may not be compatible with all electronic devices due to specific interface requirements.
• Sensitivity to external factors: Like other DRAM chips, this product may be sensitive to external factors such as electromagnetic interference or voltage fluctuations.

Working Principles

The IS61C3216AL-12TLI-TR operates based on the principles of dynamic random-access memory. It stores digital information in capacitors within the chip, which are organized into an array of memory cells. To read or write data, the chip utilizes row and column address signals to access specific