器件名称:
74HCT1G86
功能描述:
2-input EXCLUSIVE-OR gate
文件大小:
78.73KB 共12页
简 介:
INTEGRATED CIRCUITS DATA SHEET 74HC1G86; 74HCT1G86 2-input EXCLUSIVE-OR gate Product specication File under Integrated Circuits, IC06 1998 Aug 05 Philips Semiconductors Product specication 2-input EXCLUSIVE-OR gate 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 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 12 compared to the 74HC/HCT86. 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 W). 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. PINNING PIN 1 and 2 3 4 5 SYMBOL inB, inA GND outY VCC DES……
