FEATURES
■ 4 – 128K x 8 SRAMs & 4 – 512K x 8 Flash Die in One MCM
■ Access Times of 25ns, 35ns (SRAM) and 60ns, 70ns, 90ns (Flash)
■ Organized as 128K x 32 of SRAM and 512K x 32 of Flash Memory with Common Data Bus
■ Low Power CMOS
■ Input and Output TTL Compatible Design
■ MIL-PRF-38534 Compliant MCMs Available
■ Decoupling Capacitors and Multiple Grounds for Low Noise
■ Commercial, Industrial and Military Temperature Ranges
■ Industry Standard Pinouts
■ TTL Compatible Inputs and Outputs
■ Packaging – Hermetic Ceramic
    ● 66–Lead, PGA-Type, 1.385"SQ x 0.245"max, Aeroflex code# "P1,P5 with/without shoulders)"
    ● 68–Lead, Dual-Cavity CQFP(F2), 0.88"SQ x .20"max (.18 max thickness available, contact factory for details) (Drops into the 68 Lead JEDEC .99"SQ CQFJ footprint)

FLASH MEMORY FEATURES
■ Sector Architecture (Each Die)
    ● 8 Equal Sectors of 64K bytes each
    ● Any combination of sectors can be erased with one command sequence.
■ +5V Programing, +5V Supply
■ Embedded Erase and Program Algorithms
■ Hardware and Software Write Protection
■ Page Program Operation and Internal Program Control Time.
■ 10,000 Erase/Program Cycles