IDT71V016HSA15PH

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 small outline package (TSOP)
• 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: 1 Megabit (128K x 8 bits)
• Operating Voltage: 3.3V
• Access Time: 15 nanoseconds
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Greater than 10 years
• Standby Current: Less than 5mA
• Package Dimensions: 12.8mm x 20.4mm x 1.0mm

Pin Configuration

The IDT71V016HSA15PH has a total of 44 pins. The pin configuration is as follows:

1. A9
2. A8
3. A7
4. A6
5. A5
6. A4
7. A3
8. A2
9. A1
10. A0
11. DQ0
12. DQ1
13. DQ2
14. DQ3
15. VCC
16. WE#
17. OE#
18. CE#
19. UB#
20. LB#
21. DQ4
22. DQ5
23. DQ6
24. DQ7
25. A10
26. A11
27. A12
28. A13
29. A14
30. A15
31. NC
32. GND
33. DQ8
34. DQ9
35. DQ10
36. DQ11
37. DQ12
38. DQ13
39. DQ14
40. DQ15
41. VCCQ
42. VCCQ
43. NC
44. GND

Functional Features

• High-speed operation allows for quick data access and retrieval.
• Low-power consumption ensures efficient energy usage.
• Synchronous design enables synchronized data transfers.
• Static random-access memory technology provides non-volatile storage capabilities.

Advantages and Disadvantages

Advantages: - Fast access time enhances overall system performance. - Low standby current reduces power consumption. - Reliable data retention ensures long-term storage integrity. - Compact package size saves board space.

Disadvantages: - Limited memory capacity compared to newer generations of SRAM. - Higher cost per bit compared to other memory technologies.

Working Principles

The IDT71V016HSA15PH operates based on the principles of static random-access memory. It stores data in a volatile manner, meaning that the stored information is lost when power is removed. The synchronous design allows for data transfers to occur at specific clock cycles, ensuring synchronized communication with the rest of the system. The memory cells within the IC are organized into an array, with each cell capable of storing one bit of data. Accessing and retrieving data from the memory involves providing the appropriate address and control signals to select the desired memory location.

Detailed Application Field Plans

The IDT71V016HSA15PH is commonly used in various applications that require fast and reliable data storage and retrieval capabilities. Some of the typical application fields include:

1. Computer systems: Used as cache memory or main memory in desktops, laptops, and servers.
2. Networking equipment: Utilized for packet buffering and data storage in routers, switches, and network appliances.
3. Telecommunications devices: Integrated into base stations, modems, and communication systems for data buffering and processing.
4. Industrial control systems: Employed for data storage and buffering in automation systems, PLCs, and robotics.
5. Automotive electronics: Used in infotainment systems, engine control units, and advanced driver-assistance systems (ADAS) for data storage and processing.

Detailed and Complete Alternative Models

1. IDT71V016SA: Similar to IDT71V016HSA15PH but with a faster access time of 10 nanoseconds.
2. IDT71V016S: Lower power variant with an access time of 20 nanoseconds.
3. IDT71V016L: Higher capacity version with 2 Megabits (256K x 8 bits) of memory.

These alternative models offer different specifications and features to cater to specific application requirements.

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