IDT70V7319S166DD

Product Overview

• Category: Integrated Circuit (IC)
• Use: Memory device
• Characteristics:
  • High-speed and high-density memory
  • Low power consumption
  • Reliable performance
• Package: Dual in-line package (DIP)
• Essence: Non-volatile Static Random Access Memory (nvSRAM)
• Packaging/Quantity: Available in tubes, trays, or reels; quantity depends on customer requirements

Specifications

• Memory Type: nvSRAM
• Capacity: 16 Megabits (2 Megabytes)
• Organization: 2M x 8
• Supply Voltage: 3.0V to 3.6V
• Access Time: 55 ns
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Over 20 years
• Endurance: Unlimited read/write cycles

Detailed Pin Configuration

The IDT70V7319S166DD has a total of 48 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. CE#
11. OE#
12. WE#
13. I/O0
14. I/O1
15. I/O2
16. I/O3
17. I/O4
18. I/O5
19. I/O6
20. I/O7
21. GND
22. VCAP
23. NC
24. NC
25. NC
26. NC
27. NC
28. NC
29. NC
30. NC
31. NC
32. NC
33. NC
34. NC
35. NC
36. NC
37. NC
38. NC
39. NC
40. NC
41. NC
42. NC
43. NC
44. NC
45. NC
46. NC
47. NC
48. NC

Functional Features

• Non-volatile memory: Retains data even when power is lost
• High-speed operation: Allows for fast read and write access
• Low power consumption: Reduces energy usage and extends battery life
• Reliable performance: Ensures data integrity and durability
• Easy integration: Compatible with standard memory interfaces

Advantages and Disadvantages

Advantages: - Non-volatile nature ensures data persistence - High-speed operation enables quick data access - Low power consumption reduces energy costs - Reliable performance guarantees data integrity

Disadvantages: - Higher cost compared to traditional volatile memory - Limited capacity compared to other memory types

Working Principles

The IDT70V7319S166DD is based on the non-volatile Static Random Access Memory (nvSRAM) technology. It combines the speed of SRAM with the non-volatility of Flash memory. The device utilizes a ferroelectric material that retains its polarization state, allowing it to store data even when power is removed. This makes it ideal for applications requiring both high-speed operation and non-volatile storage.

Detailed Application Field Plans

The IDT70V7319S166DD is commonly used in various applications, including:

1. Industrial Control Systems: Provides reliable data storage for critical control systems in industrial environments.
2. Automotive Electronics: Used in automotive systems such as engine control units (ECUs) and infotainment systems.
3. Medical Devices: Ensures data integrity in medical equipment like patient monitors and diagnostic devices.
4. Aerospace and Defense: Used in avionics systems, radar systems, and military-grade equipment where reliability is crucial.
5. Communication Systems: Enables fast data access in networking equipment, routers, and switches.

Detailed and Complete Alternative Models

1. Cypress FM25V10-G: 1 Megabit nvSRAM with SPI interface.
2. Renesas R1LV0416DSB-7SI: 4 Megabit nvSRAM with parallel interface.
3. Microchip MRAM256K9: 256 Kilobit nvSRAM with I2C interface.
4. STMicroelectronics M48Z35Y-70PC1: 32 Kilobit nvSRAM with battery backup.

These alternative models offer different capacities, interfaces, and features to suit various application requirements.

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