IDT6116LA35TP

Product Overview

• Category: Integrated Circuit (IC)
• Use: Memory chip
• Characteristics:
  • Low-power consumption
  • High-speed operation
  • Non-volatile storage
• Package: Through-hole DIP (Dual In-line Package)
• Essence: Random Access Memory (RAM)
• Packaging/Quantity: Tube packaging, 25 pieces per tube

Specifications

• Manufacturer: Integrated Device Technology (IDT)
• Part Number: IDT6116LA35TP
• Memory Type: Static RAM (SRAM)
• Organization: 2K x 8 bits
• Operating Voltage: 5V
• Access Time: 35 ns
• Data Retention: More than 10 years
• Operating Temperature Range: -40°C to +85°C
• Pin Count: 24 pins

Detailed Pin Configuration

1. A0 - Address Input
2. A1 - Address Input
3. A2 - Address Input
4. A3 - Address Input
5. A4 - Address Input
6. A5 - Address Input
7. A6 - Address Input
8. A7 - Address Input
9. VCC - Power Supply (+5V)
10. CE - Chip Enable
11. OE - Output Enable
12. WE - Write Enable
13. I/O0 - Data Input/Output
14. I/O1 - Data Input/Output
15. I/O2 - Data Input/Output
16. I/O3 - Data Input/Output
17. I/O4 - Data Input/Output
18. I/O5 - Data Input/Output
19. I/O6 - Data Input/Output
20. I/O7 - Data Input/Output
21. GND - Ground
22. NC - No Connection
23. NC - No Connection
24. NC - No Connection

Functional Features

• High-speed operation allows for quick data access.
• Low-power consumption makes it suitable for battery-powered devices.
• Non-volatile storage ensures data retention even when power is lost.
• Easy integration into existing circuit designs due to standard pin configuration.

Advantages and Disadvantages

Advantages

• Fast access time improves overall system performance.
• Low power consumption extends battery life in portable devices.
• Non-volatile storage eliminates the need for constant data backup.
• Standard pin configuration simplifies integration into existing designs.

Disadvantages

• Limited storage capacity (2K x 8 bits) compared to modern memory chips.
• Relatively slower access time (35 ns) compared to newer SRAMs.
• Requires a separate power supply (+5V) for operation.

Working Principles

The IDT6116LA35TP is a static RAM chip that stores data using flip-flops, which are bistable circuits capable of storing a single bit of information. The chip uses an array of these flip-flops organized in a 2K x 8 configuration, allowing it to store 2 kilobits (256 bytes) of data. The chip operates at a voltage of +5V and can be accessed by providing the appropriate address inputs and control signals.

Detailed Application Field Plans

The IDT6116LA35TP is commonly used in various electronic systems that require fast and non-volatile data storage. Some typical application fields include:

1. Microcontrollers: Used as temporary storage for program instructions and data in microcontroller-based systems.
2. Embedded Systems: Provides data storage for real-time applications, such as industrial control systems and automotive electronics.
3. Communication Equipment: Used for buffering and caching data in networking devices, routers, and modems.
4. Test and Measurement Instruments: Provides temporary storage for test data and measurement results in oscilloscopes, logic analyzers, and spectrum analyzers.
5. Consumer Electronics: Used in gaming consoles, set-top boxes, and digital cameras for data storage and processing.

Detailed and Complete Alternative Models

1. IDT6116SA/LA - Similar SRAM chips with different access times (25 ns, 45 ns).
2. IDT6116SA/LA-12 - Similar SRAM chips with extended temperature range (-55°C to +125°C).
3. IDT6116SA/LA-15 - Similar SRAM chips with lower power consumption.
4. IDT6116SA/LA-20 - Similar SRAM chips with faster access time (20 ns).

These alternative models offer variations in access time, temperature range, power consumption, and performance to suit different application requirements.

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