MSM514400D-60SJManufacturer: OKI 1,048,576-Word x 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| MSM514400D-60SJ,MSM514400D60SJ | OKI | 351 | In Stock |
Description and Introduction
1,048,576-Word x 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE **Introduction to the MSM514400D-60SJ Electronic Component**  
The **MSM514400D-60SJ** is a high-performance **4Mbit (512K × 8-bit) pseudo-static RAM (PSRAM)** designed for applications requiring fast access times and low power consumption. Manufactured with advanced CMOS technology, this component combines the benefits of both **static and dynamic RAM**, offering a cost-effective solution for embedded systems, networking equipment, and consumer electronics.   Key features of the MSM514400D-60SJ include a **60ns access time**, making it suitable for high-speed operations, and a **single 5V power supply**, ensuring compatibility with standard logic levels. Its **pseudo-static architecture** eliminates the need for external refresh circuitry, simplifying system design while maintaining reliable performance.   The device operates in a **wide temperature range**, making it suitable for industrial applications. It also supports **battery backup modes**, reducing power consumption in standby conditions. The **28-pin SOP (Small Outline Package)** ensures compact integration into space-constrained designs.   Common applications include **data buffering, cache memory, and portable devices** where fast read/write cycles and low power are critical. Engineers favor the MSM514400D-60SJ for its balance of **speed, density, and power efficiency**, making it a versatile choice for modern electronic systems.   For detailed specifications, designers should refer to the official datasheet to ensure proper implementation within their circuits. |
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Application Scenarios & Design Considerations
1,048,576-Word x 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
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