| 1481561 | SN74LS624DR | Voltage-controlled oscillator | Texas Instruments |
| 1481562 | SN74LS624N | Voltage-controlled oscillator | Texas Instruments |
| 1481563 | SN74LS624NSR | Voltage-controlled oscillator | Texas Instruments |
| 1481564 | SN74LS624NSRG4 | Voltage-controlled oscillator 14-SO 0 to 70 | Texas Instruments |
| 1481565 | SN74LS625 | VOLTAGE-CONTROLLED OSCILLATORS | Texas Instruments |
| 1481566 | SN74LS625D | VOLTAGE-CONTROLLED OSCILLATORS | Texas Instruments |
| 1481567 | SN74LS625N | VOLTAGE-CONTROLLED OSCILLATORS | Texas Instruments |
| 1481568 | SN74LS626 | VOLTAGE-CONTROLLED OSCILLATORS | Texas Instruments |
| 1481569 | SN74LS626D | VOLTAGE-CONTROLLED OSCILLATORS | Texas Instruments |
| 1481570 | SN74LS626N | VOLTAGE-CONTROLLED OSCILLATORS | Texas Instruments |
| 1481571 | SN74LS627 | VOLTAGE-CONTROLLED OSCILLATORS | Texas Instruments |
| 1481572 | SN74LS627D | VOLTAGE-CONTROLLED OSCILLATORS | Texas Instruments |
| 1481573 | SN74LS627N | VOLTAGE-CONTROLLED OSCILLATORS | Texas Instruments |
| 1481574 | SN74LS628 | Voltage-controlled oscillator | Texas Instruments |
| 1481575 | SN74LS628D | Voltage-controlled oscillator | Texas Instruments |
| 1481576 | SN74LS628DR | Voltage-controlled oscillator | Texas Instruments |
| 1481577 | SN74LS628N | Voltage-controlled oscillator | Texas Instruments |
| 1481578 | SN74LS628NE4 | Voltage-controlled oscillator 14-PDIP 0 to 70 | Texas Instruments |
| 1481579 | SN74LS628NSR | Voltage-controlled oscillator | Texas Instruments |
|
| 1481580 | SN74LS629 | Dual voltage-controlled oscillators | Texas Instruments |
| 1481581 | SN74LS629D | Dual voltage-controlled oscillators | Texas Instruments |
| 1481582 | SN74LS629DR | Dual voltage-controlled oscillators | Texas Instruments |
| 1481583 | SN74LS629N | Dual voltage-controlled oscillators | Texas Instruments |
| 1481584 | SN74LS629N3 | Dual voltage-controlled oscillators | Texas Instruments |
| 1481585 | SN74LS629NSR | Dual voltage-controlled oscillators | Texas Instruments |
| 1481586 | SN74LS63 | Hex Current-Sensing Interface Gates with Totem-Pole Outputs | Texas Instruments |
| 1481587 | SN74LS630 | 16-Bit Parallel Error Detection And Correction Circuits 28-PDIP 0 to 70 | Texas Instruments |
| 1481588 | SN74LS630N | 16-Bit Parallel Error Detection And Correction Circuits 28-PDIP 0 to 70 | Texas Instruments |
| 1481589 | SN74LS638 | (SN74LS639) Octal Bus Transceivers | Texas Instruments |
| 1481590 | SN74LS638DW | Octal bus transceivers 20-SOIC 0 to 70 | Texas Instruments |
| 1481591 | SN74LS638N | Octal bus transceivers 20-PDIP 0 to 70 | Texas Instruments |
| 1481592 | SN74LS639 | Octal bus transceivers 20-PDIP 0 to 70 | Texas Instruments |
| 1481593 | SN74LS639N | Octal bus transceivers 20-PDIP 0 to 70 | Texas Instruments |
| 1481594 | SN74LS640 | OCTAL BUS TRANSCEIVERS | Motorola |
| 1481595 | SN74LS640 | LOW POWER SCHOTTKY | ON Semiconductor |
| 1481596 | SN74LS640 | Octal bus transceivers | Texas Instruments |
| 1481597 | SN74LS640-1DW | Octal bus transceivers | Texas Instruments |
| 1481598 | SN74LS640-1DWE4 | Octal bus transceivers 20-SOIC 0 to 70 | Texas Instruments |
| 1481599 | SN74LS640-1DWG4 | Octal bus transceivers 20-SOIC 0 to 70 | Texas Instruments |
| 1481600 | SN74LS640-1DWR | Octal bus transceivers | Texas Instruments |
