IDT6116LA20TP

Product Overview

• Category: Integrated Circuit
• Use: Memory chip
• Characteristics: Low-power, high-speed, static RAM
• Package: 24-pin DIP (Dual In-line Package)
• Essence: Non-volatile storage device
• Packaging/Quantity: Available in tubes or trays, quantity varies based on customer requirements

Specifications

• Capacity: 2K x 8 bits
• Access Time: 200 ns
• Operating Voltage: 5V
• Standby Current: 100 µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The IDT6116LA20TP has a total of 24 pins. The pin configuration is as follows:

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
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.
• Static RAM technology ensures data retention even without power supply.
• Easy integration with other components due to standard pin configuration.

Advantages and Disadvantages

Advantages: - Fast access time enables efficient data retrieval. - Low standby current prolongs battery life in portable devices. - Non-volatile storage ensures data integrity during power interruptions.

Disadvantages: - Limited storage capacity compared to modern memory chips. - Relatively higher cost per bit compared to larger capacity memory chips.

Working Principles

The IDT6116LA20TP is a static RAM chip that stores data using flip-flops. It operates by storing binary information in a matrix of memory cells, which can be accessed and modified through the address and control signals provided. The chip uses a combination of transistors and capacitors to store and retrieve data. When powered on, the chip retains the stored data as long as the power supply is maintained.

Detailed Application Field Plans

The IDT6116LA20TP is commonly used in various electronic devices that require fast and reliable data storage. Some of its 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: Utilized in networking devices for buffering and caching data packets.
4. Test and Measurement Instruments: Used for storing test results and calibration data in precision instruments.

Alternative Models

1. IDT6116SA/LA - Similar specifications but with different package options (e.g., 28-pin DIP, SOIC).
2. KM6116AL - Comparable specifications and pin configuration from a different manufacturer.
3. MCM6116P - Alternative model with similar characteristics and pin compatibility.

These alternative models offer similar functionality and can be used as replacements for the IDT6116LA20TP based on specific requirements and availability.

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