IDT71V416VL15PHI8

Product Overview

• Category: Integrated Circuit (IC)
• Use: Memory device
• Characteristics: High-speed, low-power, synchronous static random-access memory (SRAM)
• Package: 44-pin Very Thin Small Outline Package (VSOP)
• Essence: Provides fast and reliable data storage and retrieval capabilities
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

• Memory Type: Synchronous SRAM
• Density: 4 Megabits (4M)
• Organization: 512K x 8 bits
• Access Time: 15 ns
• Operating Voltage: 3.3V
• Standby Current: 10 μA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The IDT71V416VL15PHI8 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. A0
12. A1
13. A2
14. A3
15. A4
16. A5
17. A6
18. A7
19. A8
20. A9
21. A10
22. A11
23. A12
24. A13
25. A14
26. A15
27. A16
28. A17
29. A18
30. A19
31. A20
32. A21
33. A22
34. A23
35. A24
36. A25
37. A26
38. A27
39. A28
40. A29
41. A30
42. A31
43. VCC
44. GNDQ

Functional Features

• Synchronous operation with an external clock signal
• Burst mode for efficient data transfer
• Low-power standby mode for power-saving applications
• Automatic power-down when not in use
• Byte write and byte read capability
• Easy interfacing with other digital systems

Advantages and Disadvantages

Advantages: - High-speed access and data transfer - Low power consumption - Reliable and durable memory storage - Easy integration into various electronic systems

Disadvantages: - Limited storage capacity compared to other memory technologies - Higher cost per bit compared to some alternative memory options

Working Principles

The IDT71V416VL15PHI8 operates as a synchronous SRAM, meaning it synchronizes its operations with an external clock signal. It stores data in a volatile manner, meaning the stored information is lost when power is removed. The device uses a combination of address lines and data lines to read from and write to specific memory locations. It supports burst mode, allowing for efficient sequential data transfers.

Detailed Application Field Plans

The IDT71V416VL15PHI8 is commonly used in various applications that require fast and reliable data storage and retrieval. Some of the typical application fields include:

1. Computer systems
2. Networking equipment
3. Telecommunications devices
4. Industrial control systems
5. Automotive electronics
6. Medical devices

Alternative Models

Here are some alternative models that offer similar functionality:

1. Micron MT48LC4M32B2P-6A: 4 Megabit Synchronous SRAM, 15 ns access time
2. Cypress CY7C1041CV33-10ZSXI: 4 Megabit Synchronous SRAM, 10 ns access time
3. Samsung K6R4016V1D-TC10: 4 Megabit Synchronous SRAM, 10 ns access time

These alternative models can be considered based on specific project requirements and availability.

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