| Manufacturer | Part # | Datasheet | Description |

NXP Semiconductors
|
PDI1284P11 |
140Kb/12P |
3.3V Parallel interface transceiver/buffer 1999 Sep 17 |
| 74LVC1284 |
100Kb/10P |
3.3V Parallel printer interface transceiver/buffer 1995 Nov 10 |
| 74HCT1284 |
138Kb/12P |
Parallel printer interface transceiver/buffer 1998 Jul 10 |

Nexperia B.V. All right...
|
PDI1284P11 |
237Kb/14P |
3.3 V parallel interface transceiver/buffer Rev. 4 - 6 July 2021 |

NXP Semiconductors
|
PDI1284P11 |
99Kb/16P |
3.3 V parallel interface transceiver/buffer Rev. 03-25 August 2008 |

Zarlink Semiconductor I...
|
ZL60304 |
274Kb/6P |
Parallel Fiber Optic Transceiver Parallel Fiber Optic Transceiver |

Linear Technology
|
LTC2847 |
239Kb/20P |
Software-Selectable Multiprotocol Transceiver with Termination and 3.3V Digital Interface |
| LTC2847 |
249Kb/20P |
Software-Selectable Multiprotocol Transceiver with Termination and 3.3V Digital Interface |

Maxim Integrated Produc...
|
MAX4820 |
180Kb/12P |
+3.3V/+5V, 8-Channel, Cascadable Relay Drivers with Serial/Parallel Interface Rev 1; 4/09 |

Nanjing Qinheng Microel...
|
CH421 |
149Kb/7P |
Buffer Interface ChIp |

Holt Integrated Circuit...
|
HI-1582 |
78Kb/11P |
3.3V Single Transceiver |

NXP Semiconductors
|
MC68230 |
8Mb/74P |
PARALLEL INTERFACE/TIMER DECEMBER, 1983 |

Maxim Integrated Produc...
|
MAX4820 |
343Kb/13P |
+3.3V/+5V, 8-Channel, Cascadable Relay Drivers with Serial/Parallel Interface Rev 0; 1/03 |
| MAX4820 |
200Kb/12P |
+3.3V/+5V, 8-Channel, Cascadable Relay Drivers with Serial/Parallel Interface Rev 2; 1/10 |

NEC
|
UPD71055 |
486Kb/20P |
Parallel Interface Unit |

Cypress Semiconductor
|
CY2304 |
143Kb/8P |
3.3V Zero Delay Buffer |

PulseCore Semiconductor
|
ASM5P2305A |
393Kb/19P |
3.3V Zero Delay Buffer |
| PCS2P2309NZ |
391Kb/9P |
Nine Output 3.3V Buffer |

Cypress Semiconductor
|
CY2309NZ |
115Kb/5P |
Nine-Output 3.3V Buffer |

Pericom Semiconductor C...
|
PI6C2305-1 |
177Kb/6P |
3.3V Zero-Delay Buffer |