7404
For two input AND gate it is 7408for three input AND gate it is 7411
74ls00 is the ic no. Of nand gate
The IC number for a NAND gate is typically 7400 for a standard quad 2-input NAND gate configuration. This IC contains four independent NAND gates, each with two inputs. Variants like the 74HC00 or 74LS00 are also common, offering different logic families with similar functionality.
It is IC for logic AND gate.
CD4070BE, SN74HC86N, SN74ACT86N, SN74LS86AN, CD74ACT86E, and CD74HCT86E are some of them
CD4070BE, SN74HC86N, SN74ACT86N, SN74LS86AN, CD74ACT86E, and CD74HCT86E are some of them
TTL 7410CMOS 4023DTL 962/C
Not all the IC's are starts from 74 , it is TTL series IC's starting numbers basically 74 series are digital IC's . GATE FLIP-FLOP COUNTER REGISTER ADDER ALU
nad gate
TTL 74 86 series or CMOS 4030
IC 7432 is an "OR GATE"