SNS-CB-0-front.jpg|Evan G|SNS-CB-0 (USA)|SNS-CB-0|USA|9139|SHVC-1A3B-11|D411|64k|SN75LS139N||| SNS-CB-0-pcb-front-9141.jpg|byuu|SNS-CB-0 (USA)|SNS-CB-0|USA|9141|SHVC-1A3B-12|D411|64k|SN75LS139N|||