CD4070 4070 Quad EXCLUSIVE-OR Gate DIP-14

Product details of CD4070 4070 Quad EXCLUSIVE-OR Gate DIP-14
The CD4070 is a CMOS chip with four XOR gates. Because each gate has two inputs and it has four gates inside, it’s usually called a Quad 2-Input XOR Gate.
This chip is more or less identical to the CD4030. The CD4070 IC contains four independent Exclusive OR gates inside a single package. It is often times 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.
An XOR gate means exclusive OR, and will only give a HIGH output if one of the inputs is HIGH and the other is LOW. Or to say it in another way: The output from an XOR gate will be HIGH only if the inputs are not equal.

Specification of CD4070 4070 Quad EXCLUSIVE-OR Gate DIP-14
Has a wide supply voltage of up to 20V
Symmetrical Output Characteristics
Max input current 1µA at 18V over full Military Temperature Range
Capable of driving x2 low power TTL loads or x1 LSTTL load (Fan out of 2 driving 74L or 1 driving 74LS)
Has equal source and sink current capabilities
Low Power TTL compatible
Specified at 5V, 10V & 15V
Noise Margin (Over Full Package Temperature Range) -:1V at VDD = 5V; 2V at VDD = 10V; 2.5V at VDD = 15V
Operating Temperature Range: -55 to 125 °C
Lead Temperature (TL) (Soldering, 10 seconds): 260°C

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