Texas Instruments CD74AC280 9-Bit Odd/Even Parity Generator/Checker CD74AC280M

The CD74AC280M is a 9-bit odd/even parity generator/checker designed by Texas Instruments. It utilizes advanced CMOS logic technology, providing both even and odd parity outputs for data words up to nine bits long. The device features buffered inputs and has a typical propagation delay of 10 ns at a supply voltage of 5V and a temperature of 25¬8C with a load capacitance of 50 pF. It operates within a supply voltage range of 1.5V to 5.5V and can drive up to 24 mA output current, allowing it to fan out to 15 FAST,Ñ¢ ICs or drive 50Oc transmission lines. The CD74AC280M is also designed to be resistant to latch-up and offers robust electrostatic discharge (ESD) protection exceeding 2 kV per MIL-STD-883, Method 3015. The device is available in a 14-lead SOIC package and operates over a temperature range of 0¬8C to 70¬8C, -40¬8C to 85¬8C, and -55¬8C to 125¬8C. This makes it suitable for a variety of applications requiring reliable parity checking and generation in digital systems.