IS61C25616AS-25TLI

Product Overview

Category: Integrated Circuit (IC)

Use: Memory chip

Characteristics: - High-speed performance - Low power consumption - Large storage capacity - Reliable data retention - Compact package size

Package: Thin Small Outline Package (TSOP)

Essence: The IS61C25616AS-25TLI is a high-performance memory chip designed for various electronic devices that require fast and reliable data storage.

Packaging/Quantity: The IS61C25616AS-25TLI is typically sold in reels or trays, with each reel containing a specific quantity of chips depending on the manufacturer's specifications.

Specifications

• Part Number: IS61C25616AS-25TLI
• Memory Size: 256 kilobits (32 kilobytes)
• Organization: 32K x 8 bits
• Operating Voltage: 2.7V - 3.6V
• Access Time: 25 nanoseconds
• Operating Temperature: -40°C to +85°C
• Data Retention: 10 years

Detailed Pin Configuration

The IS61C25616AS-25TLI has a total of 44 pins, which are assigned different functions. Here is a detailed pin configuration:

1. A0-A14: Address Inputs
2. DQ0-DQ7: Data Input/Output
3. WE: Write Enable
4. OE: Output Enable
5. CE: Chip Enable
6. VCC: Power Supply
7. GND: Ground

Functional Features

• Fast access time allows for quick data retrieval.
• Low power consumption makes it suitable for battery-powered devices.
• Reliable data retention ensures stored information remains intact over extended periods.
• Wide operating temperature range enables usage in various environments.
• Compact package size saves valuable board space.

Advantages

• High-speed performance enhances overall system efficiency.
• Low power consumption prolongs battery life.
• Large storage capacity accommodates a significant amount of data.
• Reliable data retention prevents loss or corruption of information.
• Compact package size allows for integration into space-constrained designs.

Disadvantages

• Limited memory size compared to higher-capacity alternatives.
• Higher cost per kilobit compared to larger memory chips.
• Not suitable for applications requiring gigabit-level storage.

Working Principles

The IS61C25616AS-25TLI operates based on the principles of dynamic random-access memory (DRAM). It stores data in a matrix of capacitors, with each capacitor representing a single bit. The stored data needs to be periodically refreshed to maintain its integrity. Accessing data involves providing the appropriate address and control signals to read from or write to specific memory locations.

Detailed Application Field Plans

The IS61C25616AS-25TLI is widely used in various electronic devices that require reliable and fast data storage, such as: - Personal computers - Laptops - Printers - Networking equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

1. IS61C25616AL-10TLI: Similar to IS61C25616AS-25TLI but with a faster access time of 10 nanoseconds.
2. IS61C25616B-12TLI: Offers a larger memory size of 512 kilobits (64 kilobytes) with a 12 nanosecond access time.
3. IS61C25616C-15TLI: Provides a memory size of 1 megabit (128 kilobytes) with a 15 nanosecond access time.

These alternative models offer different specifications to cater to specific application requirements.

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