IDT71T75702S85PF

Product Overview

• Category: Integrated Circuit (IC)
• Use: Memory device
• Characteristics: High-speed, low-power, synchronous SRAM
• Package: 85-pin plastic quad flat pack (PQFP)
• Essence: The IDT71T75702S85PF is a high-performance synchronous static random-access memory (SRAM) designed for use in various applications that require fast and reliable data storage and retrieval.
• Packaging/Quantity: The IDT71T75702S85PF is available in a PQFP package with 85 pins.

Specifications

• Memory Size: 2 Megabits (256K x 8)
• Operating Voltage: 3.3V
• Access Time: 8.5 ns
• Operating Temperature Range: -40°C to +85°C
• Data Retention: 10 years
• Standby Current: 20 mA (max)
• Operating Current: 100 mA (max)

Detailed Pin Configuration

The IDT71T75702S85PF has a total of 85 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. GND
11. A8
12. A9
13. A10
14. A11
15. A12
16. A13
17. A14
18. A15
19. OE#
20. CE#
21. WE#
22. I/O0
23. I/O1
24. I/O2
25. I/O3
26. I/O4
27. I/O5
28. I/O6
29. I/O7
30. VCC

(Note: The remaining pin configuration can be found in the product datasheet.)

Functional Features

• Synchronous operation with common read and write cycles
• High-speed access time for quick data retrieval
• Low-power consumption for energy efficiency
• Easy integration into various systems due to its standard interface
• Automatic power-down mode for reduced standby current

Advantages and Disadvantages

Advantages: - High-speed operation allows for fast data processing - Low-power consumption helps conserve energy - Reliable and durable memory storage - Easy integration into existing systems

Disadvantages: - Limited memory size compared to other storage devices - Higher cost compared to traditional memory technologies

Working Principles

The IDT71T75702S85PF operates based on synchronous static random-access memory (SRAM) principles. It uses a clock signal to synchronize read and write operations, ensuring accurate and reliable data transfer. The memory cells store data in a volatile manner, meaning that the stored information is lost when power is removed.

Detailed Application Field Plans

The IDT71T75702S85PF is commonly used in applications that require high-speed and low-power memory storage. Some of the potential application fields include:

1. Networking equipment
2. Telecommunications systems
3. Industrial automation
4. Medical devices
5. Automotive electronics

Detailed and Complete Alternative Models

1. IDT71T75702S85BFI: Similar to IDT71T75702S85PF but available in a ball grid array (BGA) package.
2. IDT71T75702S85BG: Similar to IDT71T75702S85PF but available in a ceramic quad flat pack (CQFP) package.
3. IDT71T75702S85PFI: Similar to IDT71T75702S85PF but available in a plastic quad flat pack (PQFP) package with extended temperature range.

(Note: The above alternative models are examples and not an exhaustive list.)

This entry provides an overview of the IDT71T75702S85PF, including its product category, use, characteristics, package type, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.