Description
The M66288FP is a high-speed field memory with three FIFO (First In First Out) memories of 262144-word x 8-bit configuration (2M-bit), which uses high-performance silicon gate CMOS process technology. One of three FIFO memories consists of two FIFO memories of 262144-word x 4-bit (1M-bit). Eight types of operation can be performed by mode settings.
FEATUREs
● Memory configuration Total memory capacity is 6M-bit (static memory).
Eight types of memory configurations can be selected.
● High - speed cycle 12.5 ns (Min.) fmax 80MHz
● High - speed access 9.0 ns (Max.)
● Output hold 2.0 ns (Min.)
● Supply voltage Internal = 1.8 V ± 0.18 V, I/O = 3.3 V ± 0.3 V
● Variable length delay bit
● Eight modes can be selected
● Write and Read function can be operated completely independently and asynchronously
● Output type 3 state output
● Package 100pin 14x14mm body LQFP (PLQP0100KB-A, 100P6Q-A)
APPLICATION
W-CDMA base station, Digital PPC, Digital television, VTR and so on.