IDT71V016SA15PH

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 Quad Flat Pack (TQFP)
• 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-bit)
• Operating Voltage: 3.3V
• Access Time: 15 ns
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Greater than 10 years
• Standby Current: Less than 10 μA
• Package Dimensions: 10mm x 10mm

Pin Configuration

The IDT71V016SA15PH has a total of 44 pins. The pin configuration is as follows:

1. A0
2. A1
3. A2
4. A3
5. A4
6. A5
7. A6
8. A7
9. VCC
10. A8
11. A9
12. A10
13. A11
14. A12
15. A13
16. A14
17. A15
18. OE#
19. CE#
20. WE#
21. I/O0
22. I/O1
23. I/O2
24. I/O3
25. I/O4
26. I/O5
27. I/O6
28. I/O7
29. GND
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

Functional Features

• High-speed operation allows for fast data access and retrieval.
• Low-power consumption makes it suitable for battery-powered devices.
• Synchronous design ensures reliable and accurate data transfer.
• Easy integration into existing circuit designs due to standard pin configuration.
• 1 Megabit memory size provides ample storage capacity.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data processing. - Low-power consumption prolongs battery life in portable devices. - Reliable synchronous design ensures data integrity. - Ample storage capacity for various applications.

Disadvantages: - Limited memory size compared to newer memory technologies. - Higher cost per bit compared to larger memory devices. - Not suitable for applications requiring non-volatile memory.

Working Principles

The IDT71V016SA15PH is a synchronous SRAM that stores and retrieves data using an internal clock signal. When the chip enable (CE#) and output enable (OE#) signals are active, the device can read or write data on the input/output pins (I/O0-I/O7). The address lines (A0-A15) specify the location in memory where the data is stored or retrieved. The write enable (WE#) signal determines whether the operation is a read or write.

Detailed Application Field Plans

The IDT71V016SA15PH is commonly used in various electronic systems that require high-speed and low-power memory. Some of the typical application fields include:

1. Computer Systems:

   • Cache memory in microprocessors.
   • Buffer memory in networking devices.
   • Storage in embedded systems.

2. Communication Systems:

   • Data buffering in routers and switches.
   • Packet buffering in network interfaces.
   • Voice and data storage in telecommunication devices.

3. Consumer Electronics:

   • Video game consoles.
   • Set-top boxes.
   • Digital cameras.

4. Automotive Electronics:

   • Engine control units.
   • Infotainment systems.
   • Advanced driver-assistance systems (ADAS).

Detailed and Complete Alternative Models

1. IDT71V016SA10PH: Similar to IDT71V016SA15PH, but with a faster access time of 10 ns.
2. IDT71V016SA20PH: Similar to IDT71V016SA15PH, but with a slower access time of 20 ns.
3. IDT71V016SA25PH: Similar to IDT71V016SA15PH, but with an even slower access time of 25 ns.
4. IDT71V016SA12PH: Similar to IDT71V016SA15PH, but with a lower operating voltage of 2.5V.

These alternative models provide options for