UNISONIC TECHNOLOGIES CO., LTD U74AHC3G06 CMOS IC INVERTER WITH OPEN-DRAIN OUTPUT DESCRIPTION The U74AHC3G06 is a high-speed Si-gate CMOS device which provides three inverting buffers with open-drain outputs. For digital operation, this device must have a pull-up resistor to establish a logic HIGH-level. TSSOP-8 FEATURES * Low power supply 1.0 μA at 5.5V * Wide supply voltage range from 2V to 5.5V * Up to 5.5V inputs accept voltages * Low power dissipation * Balanced propagation delays * High noise immunity * Output capability standard (open drain) ORDERING INFORMATION Ordering Number Lead Free Halogen Free U74AHC3G06L-P08-R U74AHC3G06G-P08-R U74AHC3G06L-P08-T U74AHC3G06G-P08-T www.unisonic.com.tw Copyright © 2011 Unisonic Technologies Co., Ltd Package Packing TSSOP-8 TSSOP-8 Tape Reel Tube 1 of 5 QW-R502-698.A U74AHC3G06 CMOS IC PIN CONFIGURATION 1A 1 8 VCC 3Y 2 7 1Y 2A 3 6 3A GND 4 5 2Y FUNCTION TABLE (each gate) INPUT(A) L H OUTPUT(Y) Z L LOGIC DIAGRAM (each gate) Y A GND UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 5 QW-R502-698.A U74AHC3G06 CMOS IC ABSOLUTE MAXIMUM RATING (unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Supply Voltage VCC -0.5 ~ 7.0 V Input Voltage VIN -0.5 ~ 7.0 V Output Voltage (active mode) -0.5 ~ 7.0 V VOUT Output Voltage (high-impedance mode) -0.5 ~ 7.0 V VCC or GND Current ICC ±75 mA Output Current IOUT ±25 mA Input Clamp Current IIK -20 mA Output Clamp Current IOUT ±20 mA Operating Temperature TOPR -40 ~ + 85 Storage Temperature TSTG -65 ~ + 150 Note: 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 SYMBOL VCC VIN Output Voltage VOUT Input Rise or Fall Times tR, tF CONDITIONS Active mode High-impedance mode VCC = 3.3 ± 0.3V VCC = 5.0 ± 0.5V MIN 2.0 0 0 0 TYP 5.0 MAX 5.5 5.5 VCC 6.0 100 20 UNIT V V V V ns/V ELECTRICAL CHARACTERISTICS(TA=25 ) PARAMETER SYMBOL High-Level Input Voltage VIH Low-Level Input Voltage VIL Low-Level Output Voltage Input Leakage Current 3-State output OFF-State Current Quiescent Supply Current Input Capacitance VOL II(LEAK) IOZ ICC CIN TEST CONDITIONS VCC =2.0 V VCC =3.0 V VCC =5.5 V VCC =2.0 V VCC =3.0 V VCC =5.5 V VCC =2.0V, VI = VIH or VIL, IO = 50mA VCC =3.0V, VI = VIH or VIL, IO = 50μA VCC =4.5V, VI = VIH or VIL, IO = 50μA VCC =3.0V, VI = VIH or VIL, IO = 4.0 mA VCC =4.5V, VI = VIH or VIL, IO = 8.0 mA VI = 5.5 V or GND, VCC = 0 V to 5.5 V VCC =5.5V,VI =VIH or VIL,VO=VCC or GND VCC =5.5V,VI = VCC or GND, IO = 0 VI =VCC or GND UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN 1.5 2.1 3.85 TYP MAX UNIT V 0 0 0 1.5 0.5 0.9 V 1.65 0.1 0.1 V 0.1 0.36 0.36 0.1 μA ±.025 μA 1.0 μA 10 pF 3 of 5 QW-R502-698.A U74AHC3G06 SWITCHING CHARACTERISTICS (TA=25 , tR = tF ≤ 3.0 ns) PARAMETER Propagation Delay from Input (A) to Output(Y) CMOS IC SYMBOL TEST CONDITIONS tPZL VCC 3.0V to 3.6V tPLZ CL 15pF tPZL VCC 4.5V to 5.5V tPLZ tPZL VCC 3.0V to 3.6V tPLZ CL 50pF tPZL VCC 4.5V to 5.5V tPLZ MIN TYP MAX UNIT 3.7 7.0 4.8 6.4 ns 2.7 4.9 3.0 4.1 5.2 10.0 6.9 10.0 ns 3.8 7.0 4.3 6.5 OPERATING CHARACTERISTICS (TA =25 ) PARAMETER SYMBOL TEST CONDITIONS Power Dissipation Capacitance CPD CL=50pF, f=1MHz (Note1, 2) Notes: 1. CPD is used to determine the dynamic power dissipation (PD in μW). PD = CPD × VCC2 × fi × N + Σ(CL × VCC2 × fO) where: fI = input frequency in MHz; fO = output frequency in MHz; CL = output load capacitance in pF; VCC = supply voltage in Volts; N = number of inputs switching; Σ(CL × VCC2 × fO) = sum of the outputs. 2. The condition is VI = GND to VCC. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw TYP 3 UNIT pF 4 of 5 QW-R502-698.A U74AHC3G06 CMOS IC TEST CIRCUIT AND WAVEFORMS VI GND to VCC VM 50%VCC VM 50%VCC Note: CL includes probe and jig capacitance. PRR ≤1MHz, ZO = 50Ω, tR ≤3ns, tF ≤3ns. 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 5 of 5 QW-R502-698.A