IDT7164L35YGI8

Product Overview

• Category: Integrated Circuit (IC)
• Use: Memory device
• Characteristics: High-speed, low-power, static RAM
• Package: 28-pin ceramic dual in-line package (CDIP)
• Essence: Non-volatile storage of digital data
• Packaging/Quantity: Available in tubes or trays, quantity depends on customer requirements

Specifications

• Memory Size: 64 kilobits (8 kilobytes)
• Organization: 8,192 words x 8 bits
• Access Time: 35 nanoseconds
• Operating Voltage: 5 volts
• Standby Current: 100 microamps maximum
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Guaranteed for minimum 10 years

Detailed Pin Configuration

The IDT7164L35YGI8 has a total of 28 pins. The pin configuration is as follows:

1. Chip Enable (CE)
2. Output Enable (OE)
3. Write Enable (WE)
4. Address Inputs (A0-A12)
5. Data Inputs/Outputs (DQ0-DQ7)
6. Power Supply (+5V)
7. Ground (GND)

Functional Features

• High-speed access and operation
• Low power consumption
• Non-volatile storage of data
• Easy integration into various electronic systems
• Reliable performance and data retention
• Compatibility with standard memory interfaces

Advantages and Disadvantages

Advantages: - Fast access time allows for quick data retrieval - Low power consumption reduces energy usage - Non-volatile storage ensures data retention even during power loss - Easy integration into existing electronic systems - Reliable performance guarantees long-term data integrity

Disadvantages: - Limited memory size (8 kilobytes) - Higher cost compared to other memory devices with larger capacities - Limited operating temperature range (-40°C to +85°C)

Working Principles

The IDT7164L35YGI8 is a static random-access memory (SRAM) device. It stores digital data using flip-flop circuits, which retain their state as long as power is supplied. The memory cells are organized in an 8-bit configuration, allowing for simultaneous read and write operations. The chip enable (CE), output enable (OE), and write enable (WE) pins control the access and operation of the memory.

Detailed Application Field Plans

The IDT7164L35YGI8 is widely used in various electronic systems that require high-speed and reliable data storage. Some common application fields include:

1. Computer systems and servers
2. Networking equipment
3. Industrial automation
4. Telecommunications devices
5. Medical instruments
6. Automotive electronics

Detailed and Complete Alternative Models

1. IDT71256SA15Y: 256 kilobit (32 kilobyte) SRAM, 150 nanoseconds access time, 28-pin CDIP package.
2. IDT62256L: 32 kilobit (4 kilobyte) SRAM, 55 nanoseconds access time, 28-pin plastic dual in-line package (PDIP).
3. IDT70V27S25PF: 4 megabit (512 kilobyte) SRAM, 25 nanoseconds access time, 44-pin plastic leaded chip carrier (PLCC).

These alternative models offer different memory sizes, access times, and package options to suit specific application requirements.

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