W9816G6BB中文资料华邦电子数据手册PDF规格书

GENERAL DESCRIPTION

W9816G6BB is a high-speed synchronous dynamic random access memory (SDRAM), organized as 512K words x 2 banks x 16 bits. Using pipelined architecture and 0.175 µm process technology, W9816G6BB delivers a data bandwidth of up to 286M bytes per second (-7).

FEATURES

• 2.7V − 3.6V power supply

• Up to 200 MHz clock frequency

• 524,288 words x 2 banks x 16 bits organization

• Self Refresh Current: standard and low power

• CAS latency: 2 and 3

• Burst length: 1, 2, 4, 8, and full page

• Burst read, single write mode

• Byte data controlled by UDQM and LDQM

• Auto-precharge and controlled precharge

• 4K refresh cycles/64 mS

• Interface: LVTTL

• Package: BGA 60 balls pitch = 0.65 mm using PB free materials