Rochester Electronics ICL7621BCPA
Rochester Electronics ICL7621BESA
Rochester Electronics ICL7641ECPD+
Rochester Electronics ICL7642BCWE
Rochester Electronics ICL7662CBD
Intersil ICL3222CBZ
Intersil ICL3222IAZ
Intersil ICL3222IVZ
Intersil ICL3223CAZ-T
Intersil ICL3241IAZ-T