CD4070 - Quad 2-Input Exclusive-OR (XOR) Gate IC

CD4070 - Quad 2-Input Exclusive-OR (XOR) Gate IC

The CD4070 IC contains four independent Exclusive OR gates inside a single package. It is oftentimes referred to as a quad package 2-Input XOR gate IC. All four gates share the same power rail and each gate has two input lines and one output line. This IC gives the system designer a way to directly implement the Exclusive-OR Boolean function. The CD4070 makes use of complementary MOS (CMOS) transistors to achieve a broad power supply operating range, low power consumption, and a high noise margin. The IC operates at 5V, 10V, 15V, and even 20V. When operating at 5V the maximum low-level input voltage is 0.5 and the minimum high-level input voltage is 4.5.

check out : CD4078 - 8 Input NOR Gate IC

Pinout:

Pinout Of CD4070 IC

Pin Name
Pin #
Type
Description

VDD
14
Power
Supply Voltage (+3 to +15V)

GND
7
Power
Ground (0V)

A1 to A4
1, 5, 8, 12
Input
Inputs A of the four XOR gates

B1 to B4
2, 6, 9, 13
Input
Inputs B of the four XOR gates

Q1 to Q4
3, 4, 10, 11
Output
Outputs from the four XOR gates