ICs
CD4042 - Quad Flip-Flop IC
Pin Configuration
Pin No.
Pin Name
Description
1
Q4
LM324 Quad OP-AMP IC
LM324 Op-Amp Pin Configuration
Pin Number
Pin Name
Description
1
OUTPUT1
CD4511 7-Segment Driver IC
CD4511 Pin Configuration
Pin no.
Pin name
Description
1,2,6,7
B,C,D,A
LM723 Voltage Regulator IC
LM723 Pin Configuration
Pin No.
Pin Name
Description
1
NC
LM317 Variable Voltage Regulator
LM317 Pin Configuration
Pin Number
Pin Name
Description
1
Adjust
4049 Hex Inverter Buffer IC
4049 Pin Configuration
Pin Number
Pin Name
I/O
Description
78L05 Voltage Regulator
Pin Configuration
Pin No.
Pin Name
Description
1
Output (Vo)
LM358 Dual OP-AMP IC
LM358 Pin Configuration
Pin Number