Atmel AT49BV322DT Manuals

AT49BV322D(T) is a 2.7V 32-megabit Flash memory organized as 2,097,152 words of 16 bits each or 4,194,304 bytes of 8 bits each. The x16 data appears on I/O0 - I/O15; the x8 data appears on I/O0 - I/O7. The memory is divided into 71 sectors for erase operations. The device is offered in a 48-lead TSOP and a 48-ball CBGA package. The device has CE and OE control signals to avoid any bus contention. This device can be read or reprogrammed using a single power supply, making it a reliable and compact solution with excellent performance and cost-effectiveness.

AT49SV322D(T) is a 1.8-volt 32-megabit Flash memory with features including single voltage read/write operation, 80 ns access time, 63 32K word (64K Bytes) sectors and 8 4K word (8K Bytes) sectors with individual write lockout, fast word program time, low-power operation, etc.