name: MC10H145 function: 16 x 4 BIT REGISTER FILE (RAM) package: DIP,16 manufacturer: MOTOROLA added-by: SPAMDOGG +--()--+ Q1 | 1 16| Vcc Q0 | 2 15| Q2 CS- | 3 14| Q3 D1 | 4 13| WE- D0 | 5 12| D3 A3 | 6 11| D2 A2 | 7 10| A0 Vee | 8 9| A1 +------+ This information was added by a third party and may be incorrect. This pinout came from the Chipdir: http://www.chipdir.org/