IDT71V416VS10PHG8

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 for various electronic devices
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 250 units per reel

Specifications

• Memory Size: 4 Megabits (4M x 16 bits)
• Operating Voltage: 3.3V
• Access Time: 10 nanoseconds (ns)
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Greater than 20 years
• Interface: Synchronous

Detailed Pin Configuration

The IDT71V416VS10PHG8 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. VCCQ
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. VCCQ
39. CE#
40. UB#
41. LB#
42. CLK
43. GND
44. VCC

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 host system.
• Reliable data retention capability ensures long-term storage of information.

Advantages and Disadvantages

Advantages: - Fast access time enables rapid data processing. - Low power consumption prolongs battery life in portable devices. - Reliable data retention ensures data integrity over extended periods. - Synchronous interface facilitates efficient communication with the host system.

Disadvantages: - Limited memory size compared to newer memory technologies. - Higher cost per bit compared to other memory options. - Requires external clock signal for synchronous operation.

Working Principles

The IDT71V416VS10PHG8 is a synchronous SRAM that stores and retrieves data using electronic circuits. It operates by receiving address signals from the host system, which specify the location of the data to be accessed. The data is then read or written through the data input/output pins (DQ0-DQ15) based on control signals such as write enable (WE#), output enable (OE#), chip enable (CE#), and upper/lower byte enable (UB#/LB#). The synchronous nature of the device ensures proper timing and synchronization with the host system.

Detailed Application Field Plans

The IDT71V416VS10PHG8 is commonly used in various electronic devices that require fast and reliable data storage and retrieval capabilities. Some potential application fields include:

1. Telecommunications: Used in networking equipment, routers, and switches for buffering and caching data.
2. Consumer Electronics: Integrated into gaming consoles, set-top boxes, and digital cameras for storing temporary data and program code.
3. Automotive: Employed in automotive infotainment systems, navigation devices, and engine control units for data storage and processing.
4. Industrial Automation: Utilized in programmable logic controllers (PLCs), robotics, and factory automation systems for high-speed data handling.
5. Medical Devices: Incorporated into medical imaging equipment, patient monitoring systems, and diagnostic devices for efficient data management.

Detailed and Complete Alternative Models

1. IDT71V416S10PHG: Similar to IDT71V416VS10PHG8 but with a different package (SOJ-44).
2. IDT71V416L10PHG: Low-power variant of IDT71V416VS10PHG8 with reduced power consumption.
3. IDT71V416YS10PHG: Higher-speed version of IDT71V416VS10PHG8 with a 6 ns access time.

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