Description
The U62H64 is a static RAM manufactured using a CMOS process technology with the following operating modes:
    - Read - Standby
    - Write - Data Retention
The memory array is based on a 6-transistor cell.

FEATUREs
❐ Fast 8192 x 8 bit static CMOS RAM
❐ 35 ns Access Time
❐ Bidirectional data inputs and data outputs
❐ Three-state outputs
❐ Data retention mode at Vcc > 2V
❐ Data retention current at 2 V: < 3 µA (K-Type) < 50 µA (A-Type)
❐ Standby current < 5 µA (K-Type) < 100 µA (A-Type)
❐ TTL/CMOS-compatible
❐ Automatic reduction of power dissipation in long Read or Write cycles
❐ Power supply voltage 5 V
❐ Operating temperature ranges -40 to 85 °C -40 to 125 °C
❐ QS 9000 Quality Standard
❐ ESD protection > 2000 V (MIL STD 883C M3015.7)
❐ Latch-up immunity > 200 mA
❐ Package: SOP28 (300 mil)