| Part name | Description | Manufacturer | Package | Pins | Temp. Range | PDF datasheet |
| IDT54FCT543CL | Fast CMOS octal latched transceiver | Integrated Device Technology, Inc. | LCC | 28 | -55°C | 125°C | IDT54FCT543CL datasheet (71K) |
| IDT54FCT543CLB | Fast CMOS octal latched transceiver | Integrated Device Technology, Inc. | LCC | 28 | -55°C | 125°C | IDT54FCT543CLB datasheet (71K) |
| IDT54FCT543CP | Fast CMOS octal latched transceiver | Integrated Device Technology, Inc. | DIP | 24 | -55°C | 125°C | IDT54FCT543CP datasheet (71K) |
| IDT54FCT543CPB | Fast CMOS octal latched transceiver | Integrated Device Technology, Inc. | DIP | 24 | -55°C | 125°C | IDT54FCT543CPB datasheet (71K) |
| IDT54FCT543CSO | Fast CMOS octal latched transceiver | Integrated Device Technology, Inc. | SOIC | 24 | -55°C | 125°C | IDT54FCT543CSO datasheet (71K) |
| IDT54FCT543CSOB | Fast CMOS octal latched transceiver | Integrated Device Technology, Inc. | SOIC | 24 | -55°C | 125°C | IDT54FCT543CSOB datasheet (71K) |
| IDT54FCT543CTD | Fast CMOS octal latched transceiver | Integrated Device Technology, Inc. | CERDIP | 24 | -55°C | 125°C | IDT54FCT543CTD datasheet (119K) |
| IDT54FCT543CTDB | Fast CMOS octal latched transceiver | Integrated Device Technology, Inc. | CERDIP | 24 | -55°C | 125°C | IDT54FCT543CTDB datasheet (119K) |
| IDT54FCT543CTE | Fast CMOS octal latched transceiver | Integrated Device Technology, Inc. | CERPACK | 24 | -55°C | 125°C | IDT54FCT543CTE datasheet (119K) |
| IDT54FCT543CTEB | Fast CMOS octal latched transceiver | Integrated Device Technology, Inc. | CERPACK | 24 | -55°C | 125°C | IDT54FCT543CTEB datasheet (119K) |
