| Nr. | Part Name | Description | Manufacturer by |
| 81561 | 74ABTH16646 | 16-bit bus transceiver/register (3-State) | Philips |
| 81562 | 74ABTH16646DGG | 16-bit bus transceiver/register 3-State | Philips |
| 81563 | 74ABTH16646DL | 16-bit bus transceiver/register 3-State | Philips |
| 81564 | 74ABTH16652 | 16-bit transceiver/register, non-inverting 3-State | Philips |
| 81565 | 74ABTH16652DGG | 16-bit transceiver/register, non-inverting 3-State | Philips |
| 81566 | 74ABTH16652DL | 16-bit transceiver/register, non-inverting 3-State | Philips |
| 81567 | 74ABTH16821A | positive-edge trigger (3-State) | Philips |
| 81568 | 74ABTH16821ADGG | 20-bit bus-interface D-type flip-flop; positive-edge trigger 3-State | Philips |
| 81569 | 74ABTH16821ADL | 20-bit bus-interface D-type flip-flop; positive-edge trigger 3-State | Philips |
| 81570 | 74ABTH16823A | 18-bit bus interface D-type flip-flop with reset and enable 3-State | Philips |
| 81571 | 74ABTH16823ADGG | 18-bit bus interface D-type flip-flop with reset and enable 3-State | Philips |
| 81572 | 74ABTH16823ADL | 18-bit bus interface D-type flip-flop with reset and enable 3-State | Philips |
| 81573 | 74ABTH16825A | 18-bit buffer/line driver; non-inverting 3-State | Philips |
| 81574 | 74ABTH16825ADGG | 18-bit buffer/line driver; non-inverting 3-State | Philips |
| 81575 | 74ABTH16825ADL | 18-bit buffer/line driver; non-inverting 3-State | Philips |
| 81576 | 74ABTH16827A | 20-bit buffer/line driver, non-inverting 3-State | Philips |
| 81577 | 74ABTH16827ADGG | 20-bit buffer/line driver, non-inverting 3-State | Philips |
| 81578 | 74ABTH16827ADL | 20-bit buffer/line driver, non-inverting 3-State | Philips |
| 81579 | 74ABTH16841A | 20-bit bus interface latch 3-State | Philips |
| 81580 | 74ABTH16841ADGG | 20-bit bus interface latch 3-State | Philips |
| 81581 | 74ABTH16841ADL | 20-bit bus interface latch 3-State | Philips |
| 81582 | 74ABTH16899 | 18-bit latched transceiver with 16-bit parity generator/checker 3-State | Philips |
| 81583 | 74ABTH16899DGG | 18-bit latched transceiver with 16-bit parity generator/checker 3-State | Philips |
| 81584 | 74ABTH16899DL | 18-bit latched transceiver with 16-bit parity generator/checker 3-State | Philips |
| 81585 | 74ABTH16952 | 16-bit registered transceiver 3-State | Philips |
| 81586 | 74ABTH16952DGG | 16-bit registered transceiver 3-State | Philips |
| 81587 | 74ABTH16952DL | 16-bit registered transceiver 3-State | Philips |
| 81588 | 74ABTL3205 | 10-bit BTL transceiver with registers | Philips |
| 81589 | 74ABTL3205BB | 10-bit BTL transceiver with registers | Philips |
| 81590 | 74AC00 | Quad 2-Input NAND Gate | National Semiconductor |
| 81591 | 74AC00 | Quad 2-Input NAND Gate | Fairchild Semiconductor |
| 81592 | 74AC00 | QUAD 2-INPUT NAND GATE | SGS Thomson Microelectronics |
| 81593 | 74AC00 | QUAD 2-INPUT NAND GATE | Motorola |
| 81594 | 74AC00 | QUAD 2-INPUT NAND GATE | ST Microelectronics |
| 81595 | 74AC00 | Quad 2-Input NAND Gate | Hitachi Semiconductor |
| 81596 | 74AC00 | QUAD 2-INPUT NAND GATE | ON Semiconductor |
| 81597 | 74AC00 | Quad 2-Input NAND Gate | Texas Instruments |
| 81598 | 74AC00B | QUAD 2-INPUT NAND GATE | ST Microelectronics |
| 81599 | 74AC00B | QUAD 2-INPUT NAND GATE | SGS Thomson Microelectronics |
| 81600 | 74AC00M | QUAD 2-INPUT NAND GATE | ST Microelectronics |
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