The BS62LV256PC-70 is a 256K x 8 bit low voltage CMOS static random access memory (SRAM) device manufactured by Brilliance Semiconductor. This SRAM is designed for applications requiring low power consumption and fast access times. It's particularly suited for use in portable devices, embedded systems, and other battery-powered applications.

Applications:

• Portable devices (e.g., PDAs, mobile phones)
• Embedded systems
• Battery-powered applications
• Cache memory
• Data buffering

Features:

• Low voltage operation (2.7V to 3.6V)
• Fast access time (70ns)
• Low power consumption
• TTL compatible inputs and outputs
• Fully static operation (no clock or refresh required)
• Tri-state output
• Available in a 28-pin PDIP package

Benefits:

• Extended battery life in portable devices due to low power consumption
• High-speed data access for improved system performance
• Easy integration into existing systems with TTL compatible I/O
• Simplified system design due to fully static operation
• Reduced board space requirements due to its compact package

Additional Details:

The BS62LV256PC-70 SRAM operates from a supply voltage of 2.7V to 3.6V, making it suitable for low-voltage applications. Its fast access time of 70ns ensures quick data retrieval and storage. The device features separate data input and output pins, and its tri-state output allows for easy bus sharing. The fully static operation eliminates the need for external clocks or refresh circuits, simplifying system design and reducing power consumption. This SRAM is packaged in a 28-pin PDIP, a through-hole package which makes it easy to prototype with. The operating temperature range typically spans from -40°C to +85°C, making the device usable in a variety of environments. The standby current is very low, further enhancing its suitability for battery-powered applications.