Rochester Electronics ICL7642CCPD
Rochester Electronics ICL7660SCBAZ
Rochester Electronics ICL7667CPAZ
Intersil ICL3222CVZ
Intersil ICL3222IVZ-T
Intersil ICL3232CVZ
Intersil ICL3232IBNZ-T
Intersil ICL3243CAZ
Intersil ICL3243CAZ-T
Intersil ICL3243CVZ-T