The 4164 Ram Datasheet is more than just a document; it’s a key to understanding the inner workings of a pivotal component in the history of computing. This datasheet provides critical information about the 64Kbit dynamic random-access memory (DRAM) chip, a workhorse that powered many iconic computers and devices during the 1980s. Understanding the 4164 Ram Datasheet is essential for anyone interested in retro computing, hardware restoration, or simply appreciating the evolution of memory technology.
Decoding the 4164 Ram Datasheet: A Treasure Trove of Information
The 4164 Ram Datasheet serves as the definitive guide to this specific memory chip. It outlines its electrical characteristics, timing diagrams, pin configurations, and other crucial specifications. Without this document, attempting to use, repair, or interface with a 4164 chip would be a matter of guesswork. The 4164 Ram Datasheet allows engineers and hobbyists to properly design and implement memory systems using this IC. The datasheet typically includes sections detailing:
- Absolute Maximum Ratings: Thresholds beyond which damage can occur.
- Recommended Operating Conditions: The optimal range for voltage, temperature, and timing.
- DC Characteristics: Information about current draw and voltage levels.
- AC Characteristics: Critical timing parameters, such as access time and cycle time.
- Pin Descriptions: Explains the function of each pin on the chip.
These datasheets are crucial because they provide the precise technical information needed to use these chips.
- Pinout diagrams show the exact location and function of each pin.
- Timing diagrams illustrate the necessary sequence and duration of control signals.
- Electrical characteristics define the voltage and current requirements for proper operation.
Without this information, interfacing the 4164 with other components becomes incredibly difficult. This information is used to build or repair computers. The practical applications of the 4164 Ram Datasheet are diverse. Retro computing enthusiasts use it to troubleshoot and repair vintage computers like the IBM PC, Apple II, and Commodore 64. Hardware engineers consult it when designing custom memory solutions or reverse-engineering existing systems. Educators use it to teach students about memory architecture and digital design principles. The datasheet acts as a reference point to understand how memory chips work.
| Parameter | Typical Value |
|---|---|
| Access Time | 150 ns |
| Supply Voltage | +5V |
| Ready to dive deeper into the specifics of the 4164 Ram? Take a look at an actual datasheet for a comprehensive understanding. |