Micron Technology, Inc. Memory MT48H32M16LFB4-75 IT:C

The MT48H32M16LFB4-75 IT:C is a 512Mb Mobile LPSDR SDRAM memory chip from Quarktwin Technology Ltd. It features a configuration of 32 Meg x 16 with a low operating voltage of 1.8V for both VDD and VDDQ. The device supports a cycle time of 7.5ns at a CAS latency of 3, with an access time of 5.4ns. It operates within an industrial temperature range of -40¬8C to +85¬8C, making it suitable for applications requiring higher temperature tolerance. This memory chip is fully synchronous, allowing for internal pipelined operation and enabling column address changes every clock cycle. It includes four internal banks for concurrent operations and supports programmable burst lengths of 1, 2, 4, 8, and continuous. Additional features include auto precharge, self-refresh modes, and a built-in temperature sensor to manage the self-refresh rate. The device is packaged in a 54-ball VFBGA format, measuring 8mm x 8mm, and is compliant with environmental standards as a "green" product. Engineers considering this memory chip should evaluate its specifications against their project requirements, particularly in terms of power consumption, temperature range, and performance characteristics.