UPD2118 Key Features
- Single+5VSupply,±10%Tolerance
- Low Power: 138 mW Max Operating
- Low VDD Current Transients
- All Inputs, Including Clocks, TTL patible -- Non-Latched Output is Three-State
- RAS-Only-Refresh
- 128 Refresh Cycles Required
- Page Mode Capability
- CAS Controlled Output Allows Hidden Refresh