Standard SRAM, 64KX64, 6ns, CMOS, PQFP128,
Cache SRAM, 64KX64, 7ns, CMOS, PQFP128, PLASTIC, QFP-128
Standard SRAM, 64KX64, 8ns, CMOS, PQFP128,
64Kb Standard SRAM, 128-Pin QFP, 3.3V, 0.2A, Commercial Temperature
IS61SP6464-6TQ