The HM50256-20 is an OEM electronic component manufactured by Hitachi, Ltd. It is a static RAM that has a capacity of 256K bits. This component is designed to operate at a voltage range of 4.5V to 5.5V and has a low power consumption. It is commonly used in various digital circuits such as data storage, address decoding, and cache memory. The HM50256-20 is not RoHS compliant, and there is a shortage of supply in the market. It is recommended to source this component from authorized suppliers to avoid the risk of fake components.

• Type: Static RAM
• Capacity: 256K bits
• Voltage Range: 4.5V to 5.5V
• RoHS Compliant: No