IDT71V416YS15YI

Product Overview

• Category: Integrated Circuit (IC)
• Use: Memory device
• Characteristics: High-speed, low-power, synchronous static random-access memory (SRAM)
• Package: 44-pin TSOP (Thin Small Outline Package)
• Essence: Provides fast and reliable data storage and retrieval capabilities
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 250 units per reel

Specifications

• Organization: 4 Meg x 16
• Voltage Range: 3.0V - 3.6V
• Access Time: 15 ns
• Operating Temperature Range: -40°C to +85°C
• Standby Current: 10 µA (typical)
• Data Retention: 10 years (minimum)

Detailed Pin Configuration

The IDT71V416YS15YI has a total of 44 pins. The pin configuration is as follows:

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

Functional Features

• High-speed operation: The IDT71V416YS15YI offers a fast access time of 15 ns, allowing for quick data retrieval.
• Low-power consumption: With a standby current of only 10 µA, this memory device helps conserve energy.
• Synchronous operation: The device synchronizes its operations with an external clock signal (CLK).
• Easy integration: The 44-pin TSOP package allows for easy integration into various electronic systems.

Advantages and Disadvantages

Advantages: - High-speed performance enables efficient data processing. - Low-power consumption contributes to energy efficiency. - Synchronous operation ensures reliable data synchronization. - Compact package facilitates easy integration.

Disadvantages: - Limited storage capacity compared to other memory devices. - Higher cost per unit compared to some alternative models.

Working Principles

The IDT71V416YS15YI is a synchronous SRAM that stores and retrieves data using a combination of transistors and capacitors. It operates by receiving address inputs (A0-A15) to select the desired memory location, along with control signals such as write enable (WE#) and output enable (OE#). The device uses an external clock signal (CLK) to synchronize its internal operations, ensuring accurate data transfer.

Detailed Application Field Plans

The IDT71V416YS15YI is commonly used in applications that require high-speed and low-power memory, such as:

1. Computer systems: Used as cache memory or main memory in desktops, laptops, and servers.
2. Networking equipment: Provides fast data buffering and packet processing capabilities in routers and switches.
3. Telecommunications devices: Used for buffering and storing data in communication systems.
4. Industrial control systems: Enables efficient data storage and retrieval in automation and control applications.

Detailed and Complete Alternative Models

1. IDT71V416L: Low-power variant of the IDT71V416YS15YI with similar specifications.
2. IDT71V416S: Higher-speed variant with an access time of 10 ns.
3. IDT71V416Z: Extended temperature range variant (-40°C to +125°C) suitable for harsh environments.

These alternative models offer different trade-offs in terms of power consumption, speed, and temperature range, allowing users to choose the most suitable option for their specific requirements.

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