Philips 74HCT1G86
The 74HC1G/HCT1G86 is a high-speed Si-gate CMOS device. The 74HC1G/HCT1G86 provides the 2-input EXCLUSIVE-OR function. The standard output currents are 1⁄2 compared to the 74HC/HCT86.FEATURES
● Wide operating voltage range: 2.0 to 6.0 V● Symmetrical output impedance
● High noise immunity
● Low power dissipation
● Balanced propagation delays
● Very small 5 pins package
● Output capability: standard. Notes
DESCRIPTION
FUNCTION TABLE See note 1. INPUTS inA L L H H Note 1. H = HIGH voltage level; L = LOW voltage level. inB L H L H OUTPUT outY L H H L QUICK REFERENCE DATA GND = 0 V; Tamb = 25 °C; tr = tf = 6.0 ns. 74HC1G86; 74HCT1G86 TYP. SYMBOL tPHL/ tPLH CI CPD PARAMETER propagation delay inA, inB to outY input capacitance power dissipation capacitance notes 1 and 2 CONDITIONS HC1G CL = 15 pF VCC = 5 V 9 1.5 23 HCT1G 10 1.5 23 ns pF pF UNIT 1. CPD is used to determine the dynamic power dissipation (PD in µW). PD = CPD × VCC2 × fi + ∑ (CL × VCC2 × fo) where: fi = input frequency in MHz; fo = output frequency in MHz; CL = output load capacitance in pF; VCC = supply voltage in V; ∑ (CL × VCC2 × fo) = sum of outputs. 2. For HC1G the condition is VI = GND to VCC; For HCT1G the condition is VI = GND to VCC − 1.5 V.