ICs
L298 - Dual Full-Bridge Driver IC
L298 is a high power version of L293 motor driver IC.
MCP3008 8-Channel 10-bit ADC IC
MCP3008 Pin Configuration
Pin Number
Pin Name
Description
1,2,3,4,5,6,7,8
UC3843 - PWM Controller IC (8-Pin)
UC3843 Pin Configuration
Pin Number
Pin Name
Description
1
CD4071 - Dual-Input OR Gate IC
CD4071 Pin Configuration
Pin Number
Pin Name
Description
1,6,10,15
24LC512 EEPROM IC
24LC512 Pin Configuration
Pin Number
Pin Name
Description
1,2,3
A0,A1,A2
UA741 General Purpose Op-Amp IC
UA741 Pin Configuration
Pin Number
Pin Name
Description
1,5
Offset N1, N2
TL074 Op-Amp (JFET Input)
TL074 Pin Configuration
Pin Number
Pin Name
Description
1,7,10,16
MAX7219 – 8-Digit LED Display Driver IC
The MAX7219 is an IC designed to control a 8x8 LED MATRIX.
74HC157 – 2-Input Multiplexer IC
74HC157 Pin Configuration
Pin Number
Pin Name
Description
2,5,11,14