IDT71V416VS15PHGI

Product Overview

• Category: Integrated Circuit (IC)
• Use: Memory device
• Characteristics: High-speed, low-power, synchronous static random-access memory (SRAM)
• Package: 44-pin plastic thin quad flat pack (TQFP)
• 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

• Memory Size: 4 Megabits (4M x 16)
• Operating Voltage: 3.3V
• Access Time: 15 ns
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Greater than 10 years
• Interface: Synchronous

Detailed Pin Configuration

The IDT71V416VS15PHGI 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. DQ8
11. DQ9
12. DQ10
13. DQ11
14. DQ12
15. DQ13
16. DQ14
17. DQ15
18. GND
19. A0
20. A1
21. A2
22. A3
23. A4
24. A5
25. A6
26. A7
27. A8
28. A9
29. A10
30. A11
31. A12
32. A13
33. A14
34. A15
35. OE#
36. WE#
37. CE#
38. UB#
39. LB#
40. CLK
41. VCC
42. GND
43. NC
44. NC

Functional Features

• High-speed operation allows for quick data access and retrieval.
• Low-power consumption makes it suitable for battery-powered devices.
• Synchronous interface ensures efficient communication with the microcontroller or processor.
• Reliable data retention capability ensures data integrity over an extended period.
• Easy integration into existing circuit designs due to its standard pin configuration.

Advantages and Disadvantages

Advantages: - Fast access time enables high-performance applications. - Low power consumption extends battery life in portable devices. - Reliable data retention ensures data integrity. - Standard pin configuration facilitates easy integration.

Disadvantages: - Limited memory size compared to other memory devices. - Higher cost per bit compared to larger capacity memory chips. - Not suitable for applications requiring large amounts of storage.

Working Principles

The IDT71V416VS15PHGI is a synchronous SRAM that stores and retrieves data using electronic circuits. It operates by synchronizing data transfers with an external clock signal. When the chip is enabled, data can be written to or read from the memory cells based on the control signals provided. The synchronous nature of the device ensures that data transfers occur at precise intervals, allowing for efficient communication with the microcontroller or processor.

Detailed Application Field Plans

The IDT71V416VS15PHGI is commonly used in various applications, including:

1. Embedded Systems: Used as a fast and reliable memory component in embedded systems such as industrial automation, automotive electronics, and medical devices.
2. Networking Equipment: Employed in routers, switches, and network cards to store routing tables, packet buffers, and other critical data.
3. Telecommunications: Utilized in telecommunication equipment for buffering and storing data during transmission.
4. Consumer Electronics: Integrated into gaming consoles, set-top boxes, and digital cameras to provide high-speed data storage capabilities.

Detailed and Complete Alternative Models

1. IDT71V416L: Low-power version of the IDT71V416VS15PHGI with similar specifications.
2. IDT71V416S: Higher-speed variant of the IDT71V416VS15PHGI with reduced access time.
3. IDT71V416VL: Low-voltage version of the IDT71V416VS15PHGI designed for applications requiring lower operating voltages.

These alternative models offer similar functionality but may have variations in terms of power consumption, speed, or voltage requirements.

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