54ALS04B - Hex Inverters
These devices contain six independent hex inverters.
They perform the Boolean function Y = A.
The SN54ALS04B and SN54AS04 are characterized for operation over the full military temperature range of * 55°C to 125°C.
The SN74ALS04B and SN74AS04 are characterized for operation from 0°C to 70°C.