SN75ALS126 Overview
HH HH HH SL The SN75ALS126 quadruple line driver is designed to meet the IBM 360/370 I/O H = high level, L = low level, X = irrelevant, S = shorted to GND specification GA22-6974-3. The output voltage is 3.11 V minimum (at IOH = 59.3 mA) over the remended ranges of supply voltage (4.5 V to 5.95 V) and temperature. Driver outputs use a fault-detection current-limit circuit to allow high drive current but still...