7164L20DB

Product Overview

Category

The 7164L20DB belongs to the category of integrated circuits (ICs).

Use

This product is primarily used in electronic devices for signal processing and control applications.

Characteristics

• Integrated circuit with advanced functionality
• High-performance and reliable operation
• Compact size for space-constrained applications
• Low power consumption
• Wide operating temperature range

Package

The 7164L20DB is available in a standard dual in-line package (DIP) or surface mount package (SMD), allowing for easy integration into various electronic systems.

Essence

The essence of the 7164L20DB lies in its ability to provide efficient signal processing and control capabilities, enhancing the overall performance of electronic devices.

Packaging/Quantity

The product is typically packaged in reels or trays, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Model: 7164L20DB
• Technology: CMOS
• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Package Type: DIP or SMD
• Pin Count: 16
• Memory Size: 64 kilobits (8 kilobytes)
• Access Time: 20 nanoseconds
• Data Retention: >10 years

Detailed Pin Configuration

Pin Name | Description --- | --- VCC | Power supply voltage GND | Ground reference A0-A6 | Address input pins CE | Chip enable input OE | Output enable input WE | Write enable input I/O0-I/O7 | Bidirectional data input/output pins

Functional Features

• Random access memory (RAM) functionality
• Non-volatile storage capability
• High-speed read and write operations
• Easy interfacing with microcontrollers and other digital systems
• Low power consumption in standby mode

Advantages and Disadvantages

Advantages

• Fast access time for efficient data processing
• Non-volatile storage ensures data retention even during power loss
• Versatile interface compatibility with various digital systems
• Compact size allows for integration in space-constrained applications

Disadvantages

• Limited memory size compared to higher-capacity alternatives
• Relatively higher cost per kilobit compared to larger memory ICs

Working Principles

The 7164L20DB operates based on the principles of CMOS technology. It utilizes a combination of transistors and capacitors to store and retrieve data. The address inputs are used to select specific memory locations, while the control inputs (CE, OE, WE) determine the read or write operation. The bidirectional I/O pins facilitate data transfer between the IC and external devices.

Detailed Application Field Plans

The 7164L20DB finds application in various fields, including but not limited to: 1. Embedded systems 2. Industrial automation 3. Consumer electronics 4. Automotive electronics 5. Telecommunications

Detailed and Complete Alternative Models

1. 7164L10DB: Similar to 7164L20DB but with a faster access time of 10 nanoseconds.
2. 7164L32DB: Higher capacity version with 32 kilobits (4 kilobytes) of memory.
3. 7164L20AB: Alternate package option in a smaller form factor.

These alternative models provide options with varying specifications to suit different requirements.

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