BUY HM6264P-12 https://www.utsource.net/itm/p/1393036.html
8192-word x 8-bit High Speed CMOS Static RAM
Description: The HM6264P-12 is a 8K x 8-bit high speed CMOS static RAM. Features: - High speed access time: 120ns - Low power consumption: Active current: 80mA (max.) - Standby current: 10uA (max.) - Single 5V power supply - TTL compatible inputs and outputs - Fully static operation - Automatic power-down when deselected Applications: - Automotive - Industrial - Telecom - Medical - Embedded systems - Data acquisition systems - Robotics (For reference only)