| Model | Manufacturers | lot number | encapsulation | illustrate | 
| X9511WS | XICOR | 00+ | SOP-8 | Single 32-tap DCP, tap position power loss protection | 
| X9440WP | XICOR | 01+ | DIP-24P | New original stock in stock | 
| X5323V14I | XICOR | N/A | N/A | Programmable watchdog, power-on reset, configurable low VCC reset, low-level reset output, 32K bit SPI interface EEPROM | 
| X4043P | XICOR | N/A | N/A | Programmable watchdog, power-on reset, configurable low VCC reset, low-level reset output, 4K bit EEPROM | 
| X5043PG | XICOR | 04+ | DIP-8 | Brand new original | 
| X9318WP8I | XICOR | N/A | N/A | Single 100 tap DCP, the tap position is automatically saved when the power is lost | 
| X9313WMT1 | XICOR | N/A | N/A | Single 32-tap DCP, tap position power loss protection | 
| X5043S8-2.7A | XICOR | N/A | N/A | Programmable watchdog, power-on reset, configurable low VCC reset, low-level reset output, 4K bit SPI interface EEPROM | 
| X5323S8I-2.7 | XICOR | 09+ | SOP8 | Programmable watchdog, power-on reset, configurable low VCC reset, low-level reset output, 32K bit SPI interface EEPROM | 
| X9313ZMT1 | XICOR | N/A | N/A | Single 32-tap DCP, tap position power loss protection | 
| X4043PI | XICOR | N/A | N/A | Programmable watchdog, power-on reset, configurable low VCC reset, low-level reset output, 4K bit EEPROM | 
| X9313WP-3 | XICOR | 06+ | PDIP-8 | Single 32-tap DCP, tap position power loss protection | 
| X9313US-3 | XICOR | N/A | N/A | Single 32-tap DCP, tap position power loss protection | 
| X1226 | XICOR | 04+ | SOP-8P | New original stock in stock | 
| X5643S14-2.7 | XICOR | 05+ | SOP-14 | Programmable watchdog, power-on reset, configurable low VCC reset, low-level reset output, 64K SPI interface EEPROM | 
| X28C513J-12 | XICOR | 06+ | PLCC32 | Brand new original | 
| X9455UV24I-2.7 | XICOR | N/A | N/A | broker | 
| X9312USIT1 | XICOR | N/A | N/A | Single 100 tap DCP, the tap position is automatically saved when the power is lost | 
| X1228 | Xicor | N/A | N/A | N/A | 
| X5323S8 | XICOR | 05+ | SOP-8 | Programmable watchdog, power-on reset, configurable low VCC reset, low-level reset output, 32K bit SPI interface EEPROM |