No. |
Part Name |
Description |
Manufacturer |
481 |
DL020D |
2 NAND gates with 4 inputs each (TTL low-power Schottky series), possibly equivalent SN74LS20N |
RFT |
482 |
DL021D |
2 AND gates with 4 inputs each (TTL low-power Schottky series), possibly equivalent SN74LS21N |
RFT |
483 |
DL030D |
1 NAND gate with 8 inputs (TTL low-power Schottky series), possibly equivalent SN74LS30N |
RFT |
484 |
DL032D |
4 OR gates with 2 inputs each (TTL low-power Schottky series), possibly equivalent SN74LS32N |
RFT |
485 |
DL037D |
4 NAND power gates with 2 inputs (TTL low-power Schottky series), possibly equivalent SN74LS37N |
RFT |
486 |
DL038D |
4 NAND power gates with 2 inputs, open collector exits (TTL low-power Schottky series), possibly equivalent SN74LS38N |
RFT |
487 |
DL040D |
2 NAND power gates with 4 inputs (TTL low-power Schottky series), possibly equivalent SN74LS40N |
RFT |
488 |
DL051D |
2 AND/NOR gates with 2 x 2 or 2 x 3 inputs each (TTL low-power Schottky series), possibly equivalent SN74LS51N |
RFT |
489 |
DL074D |
2 positiv D-Flip-Flop (TTL low-power Schottky series), possibly equivalent SN74LS74N |
RFT |
490 |
DL083D |
4 binary full adder (TTL low-power Schottky series), possibly equivalent SN74LS83N |
RFT |
491 |
DL086D |
4 exclusive OR gates with 2 inputs each (TTL low-power Schottky series), possibly equivalent SN74LS86N |
RFT |
492 |
DL090D |
Decadal counter (TTL low-power Schottky series), possibly equivalent SN74LS90N |
RFT |
493 |
DL093D |
4 bit-Dual (TTL low-power Schottky series), possibly equivalent SN74LS93N |
RFT |
494 |
DL112D |
Dual JK negative triggered flip-flop (TTL low-power Schottky series), possibly equivalent SN74LS112N |
RFT |
495 |
DL123D |
2 monostabile multivibrator (TTL low-power Schottky series), possibly equivalent SN74LS123N |
RFT |
496 |
DL132D |
4 x Trigger Schmitt, NAND gate, 2 inputs (TTL low-power Schottky series), possibly equivalent SN74LS132N |
RFT |
497 |
DL155D |
2 x 2 bit binary decoder/demultiplexer (TTL low-power Schottky series), possibly equivalent SN74LS155N |
RFT |
498 |
DL164D |
8 bit shift register with parallel output and reset input (TTL low-power Schottky series), possibly equivalent SN74LS164N |
RFT |
499 |
DL175D |
4 bit bistable latch circuit (TTL low-power Schottky series), possibly equivalent SN74LS175N |
RFT |
500 |
DL192D |
Forward/reverse decadic counter with separate forward/backward clock (TTL low-power Schottky series), possibly equivalent SN74LS192N |
RFT |
501 |
DL193D |
Forvard/reverse binary counter with separate forward/reverse clock (TTL low-power Schottky series), possibly equivalent SN74LS193N |
RFT |
502 |
DL194D |
4 bit right/left shift register (TTL low-power Schottky series), possibly equivalent SN74LS194N |
RFT |
503 |
DL251D |
2 AND/NOR gates with 2 x 2 inputs each (TTL low-power Schottky series), possibly equivalent SN74LS251N |
RFT |
504 |
DL253D |
AND/NOR gate with 4 x 2 inputs (TTL low-power Schottky series), possibly equivalent SN74LS253N |
RFT |
505 |
DL257D |
Four 2 on 1 multiplexers (TTL low-power Schottky series), possibly equivalent SN74LS257N |
RFT |
506 |
DL259D |
8 bit latch, addressable, with enable and clear (TTL low-power Schottky series), possibly equivalent SN74LS259N |
RFT |
507 |
DL295D |
4 bit right/left shift register (TTL low-power Schottky series), possibly equivalent SN74LS295N |
RFT |
508 |
DL299D |
8-bit shift register, possibly equivalent SN74LS299N |
RFT |
509 |
DL540D |
Bus line driver with tristate input, for 8 bit words, inverting, possibly equivalent SN74LS540N |
RFT |
510 |
DL541D |
Bus line driver with tristate input, for 8 bit words, not inverting, possibly equivalent SN74LS541N |
RFT |
| | | |