MWS5101

Random-Access Memories (RAMs) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ MWS5101 A3 A2 AI AD A5 AS A7 VSS OJ: I 001 012 I 22 2 21 ~ 20 4 19 5 18 S 17 7 16 8 15 9 14 10 13 II 12 TOP VIEW vOO A4 rRlnW QO CS2 004 OI4 003 OI3 DO~ 92CS-29976RI TI;RMINAL ASSIGNMENT 256-Word by 4-Bit LSI Static Random-Access Memory Features: Industry standard pinout Output-Disable for common I/O systems Very low operating current-8 mA 3-state data output for bus-oriented = =at Voo 5 V and cycle time 1 ps systems Two Chip-Select inputs-simple Separate data inputs and outputs memory expansion Memory retention for standby battery voltage of 2 V min The RCA-MWS5101 is a 256-word by 4-bit static randomaccess memory designed for use In memory systems where high speed, very low operating current, and simplicity in use are desirable. It has separate data inputs and outputs and utilizes a single power supply of 4 to 6.5 volts. Two Chir·Select inputs are provided to simplify...