From old datasheet system octal inverting buffer with 30W series octal inverting buffer with 30ohm series termination resistors 3-State ABT SERIES, DUAL 4-BIT drIVER, INVERTED OUTPUT, PDSO20
octal buffer/line driver with 25Series Resistors in the Outputs FR/FASTR SERIES, DUAL 4-BIT drIVER, INVERTED OUTPUT, PDIP20 octal buffer/line driver with 25 Series Resistors in the Outputs octal buffer/line driver with 25-Ohm Series Resistors in the Outputs From old datasheet system octal buffer/line driver with 25ヘ Series Resistors in the Outputs octal buffer/line driver with 25Ω Series Resistors in the Outputs