UNISONIC TECHNOLOGIES CO., LTD U74AHCT1G86 CMOS IC 2-INPUT EXCLUSIVE-OR GATE 3 2 1 DESCRIPTION 5 The U74AHCT1G86 is a 2-input EXCLUSIVE-OR gate, it provides the Function Y=A♁B. 4 SOT-353 FEATURES * Low Power Dissipation: * High Speed: * High Noise Immunity ICC=1.0µA(Max) tpd=5ns(Typ) *Pb-free plating product number: U74AHCT1G86L ORDERING INFORMATION Order Number Normal Lead Free Plating U74AHCT1G86-AL5-R U74AHCT1G86L-AL5-R Package Packing SOT-353 Tape Reel U74AHCT1G86L-AL5-R (1)Packing Type (2)Package Type (3)Lead Plating (1) R: Tape Reel (2) AL5: SOT-353 (3) L: Lead Free Plating, Blank: Pb/Sn MARKING 3 2 1 T86 4 Lead Plating 5 www.unisonic.com.tw Copyright © 2005 Unisonic Technologies Co., Ltd 1 of 4 QW-R502-067,A U74AHCT1G86 CMOS IC PIN CONFIGURATION B 2 GND 3 4 Y A 1 5 VCC FUNCTION TABLE (each gate) INPUT A L L H H OUTPUT Y L H H L B L H L H LOGIC DIAGRAM (positive logic) A B 1 2 4 Y A B 1 2 =1 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 Y 2 of 4 QW-R502-067,A U74AHCT1G86 CMOS IC ABSOLUTE MAXIMUM RATING (unless otherwise specified)(Note 1) PARAMETER SYMBOL RATINGS UNIT Supply Voltage VCC -0.5~7 V Input Voltage VIN -0.5~7 V Output Voltage VOUT -0.5~VCC+0.5 V Input Clamp Current IIK -20 mA Output Clamp Current IOK ±20 mA Output Current IOUT ±25 mA VCC or GND Current ICC ±50 mA Power Dissipation PD 200 mW Storage Temperature TSTG -65 ~ +150 ℃ Note 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed. 2. Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. RECOMMENDED OPERATING CONDITIONS PARAMETER Supply Voltage Input Voltage Output Voltage SYMBOL VCC VIN VOUT CONDITIONS MIN 4.5 0 0 TYP MAX 5.5 5.5 VCC UNIT V V V High-Level Output Current IOH -8 mA Low-Level Output Current IOL 8 mA 20 ns/V ℃ Input Transition Rise or Fall Rate dt/dv Operating Temperature VCC=5.0+0.5V TA -40 85 STATIC CHARACTERISTICS PARAMETER SYMBOL High-Level Input Voltage VIH Low-Level Input Voltage VIL High-Level Output Voltage VOH Low-Level Output Voltage VOL Input Leakage Current II(LEAK) Quiescent Supply Current ICC Additional Quiescent Supply Current Input Capacitance ∆ ICC CIN TEST CONDITIONS MIN TA=25℃ TYP MAX 2.0 -40~85℃ MIN MAX 2.0 0.8 VCC=4.5V, IOH=-50µA VCC=4.5V, IOH=-8mA VCC=4.5V, IOL=50µA VCC=4.5V, IOL=8mA VCC=5.5V, VIN=VCC or GND VCC=5.5V, VIN=VCC or GND IOUT=0 VCC=5.5V, VIN=3.4V;other input at VCC or GND; IOUT=0 VIN=VCC or GND 4.4 3.94 4.5 V 0.8 4.4 3.8 4 UNIT V V 0.1 0.36 ±0.1 0.1 0.44 ±1 µA 1 10 µA 1.35 1.5 mA 10 10 pF V DYNAMIC CHARACTERISTICS (tR, tF≤3ns;) PARAMETER SYMBOL Propagation delay from input (A or B) to output(Y) tPLH tPHL tPLH tPHL VCC(V) VCC=5±0.5V, CL=15pF VCC=5±0.5V, CL=15pF TA=25℃ MIN TYP 5 5 5.5 5.5 -40~85℃ MAX 6.9 6.9 7.9 7.9 MIN 1 1 1 1 MAX 8 8 9 9 UNIT ns OPERATING CHARACTERISTICS PARAMETER Power Dissipation Capacitance SYMBOL TEST CONDITIONS Cpd No load, f=1MHz UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN TYP 18 MAX UNIT pF 3 of 4 QW-R502-067,A U74AHCT1G86 CMOS IC TEST CIRCUIT AND WAVEFORMS Output C L (Note) Note: CL includes probe and jig capacitance. VCC 1/2 * VCC Input 1/2 * VCC tPLH tPHL GND VOH 1/2 * VCC Output 1/2 * VCC VOL UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 4 QW-R502-067,A