इसी प्रकार केWS57C45-

• WS57C128FB
  • WS57C128FB HIGH SPEED 16K X 8 CMOS EPROM
• WS57C191C-
  • WS57C191C/291C MILITARY HIGH SPEED 2K X 8 CMOS PROM/RPROM
• WS57C256F
  • WS57C256F HIGH SPEED 32K X 8 CMOS EPROM
• WS57C256F-
  • WS57C256F MILITARY HIGH SPEED 32K X 8 CMOS EPROM
• WS57C291C-
  • WS57C191C/291C MILITARY HIGH SPEED 2K X 8 CMOS PROM/RPROM
• WS57C43C
  • WS57C43C HIGH SPEED 4K X 8 CMOS PROM/RPROM
• WS57C43C-
  • WS57C43C MILITARY HIGH SPED 4K X 8 CMOS PROM/RPROM
• WS57C45
  • WS57C45 HIGH-SPEED 2K X 8 REGISTERED CMOS PROM/RPROM