Decoder/Driver Single 4-to-7 16-DIPhttps://html.alldatasheet.com/html-pdf/27418/TI/SN7447A/21/1/SN7447A.html..

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS 16-DIPhttps://www.alldatasheet.com/datasheet-pdf/pdf/27430/TI/SN7448N.html..

Logic Circuit, 2 2/2-IN AND-NOR, STD-TTL, 14-DIPhttps://www.alldatasheet.com/datasheet-pdf/pdf/27422/TI/SN7451N.html..

DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR 14-DIPhttps://www.alldatasheet.com/datasheet-pdf/pdf/27427/TI/SN7474N.html..

DUAL J-K FLIP-FLOPS WITH PRESET AND CLEAR 16-DIPhttps://html.alldatasheet.com/html-pdf/27426/TI/SN7476N/21/1/SN7476N.html..

GATED FULL ADDERS 14-DIPhttps://html.alldatasheet.com/html-pdf/127089/TI/SN7480N/24/1/SN7480N.html..

4-BIT MAGNITUDE COMPARATORS 16-DIPhttps://www.alldatasheet.com/datasheet-pdf/pdf/27430/TI/SN7485N.html..

Logic Circuit, Quad 2-Input XOR, STD-TTL, 14-DIPhttps://html.alldatasheet.com/html-pdf/27431/TI/SN7486N/21/1/SN7486N.html..

DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS 14-DIPhttps://html.alldatasheet.com/html-pdf/27442/TI/SN7492AN/22/1/SN7492AN.html..

DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS 14-DIPhttps://html.alldatasheet.com/html-pdf/27442/TI/SN7492AN/22/1/SN7492AN.html..

IC BUFF/DVR TRI-ST 8BIT 20TSSOPhttp://www.ti.com/lit/ds/symlink/sn74abt541b.pdf..

IC BUS TRANSCEIVER DUAL 24SOIChttp://www.ti.com/lit/ds/symlink/sn74abt646a.pdf..

IC GATE AND 4CH 2-INP 14-SOIChttp://www.ti.com/lit/ds/symlink/sn74ac08.pdf..

IC GATE NAND 3CH 3-INP 14-SOIChttp://www.ti.com/lit/ds/symlink/sn74ac10.pdf..

IC GATE AND 3CH 3-INP 14-SOIChttp://www.ti.com/lit/ds/symlink/sn74ac11.pdf..