UNISONIC TECHNOLOGIES CO., LTD U74LVC1G11 CMOS IC SINGLE 3-INPUT POSITIVE-AND GATE DESCRIPTION The U74LVC1G11 performs the Boolean function Y A B C or Y = A + B + C in positive logic. The device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. FEATURES * Supports 5-V VCC Operation * Inputs Accept Voltages to 5.5V * Max tpd of 4.1ns at 3.3V * Low power consumption, ICC=10μA (Max) * Ioff supports Partial-Power-Down Mode * ±24mA output drive at 3.3V ORDERING INFORMATION Ordering Number U74LVC1G11G-AG6-R U74LVC1G11G-AL6-R U74LVC1G11G-AG6-R Package SOT-26 SOT-363 (1)Packing Type (1) R: Tape Reel (2)Package Type (2) AG6: SOT-26, AL6: SOT-363 (3)Green Package (3) G: Halogen Free and Lead Free Packing Tape Reel Tape Reel MARKING 6 5 4 3A1G 1 2 3 www.unisonic.com.tw Copyright © 2014 Unisonic Technologies Co., Ltd 1 of 6 QW-R502-958.B U74LVC1G11 PIN CONFIGURATION FUNCTION TABLE CMOS IC INPUTS OUTPUT Y A B C H H H H L X X L X L X L X X L L Note: H: HIGH voltage level; L: LOW voltage level; X: Don’t care. LOGIC DIAGRAM (positive logic) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 6 QW-R502-958.B U74LVC1G11 CMOS IC ABSOLUTE MAXIMUM RATING PARAMETER SYMBOL VCC VIN Supply Voltage Input Voltage RATINGS -0.5 ~ +6.5 -0.5 ~ +6.5 -0.5 ~ VCC+0.5 UNIT V V V Output in the high or low state Output Voltage VOUT Output in the high-impedance or -0.5 ~ +6.5 V power-off state VCC or GND Current ICC ±100 mA Continuous Output Current (VOUT=0 to VCC) IOUT ±50 mA Input Clamp Current (VIN<0) IIK -50 mA Output Clamp Current (VOUT<0) IOK ±50 mA Operating Temperature TA -40 ~ +125 °C Storage Temperature Range TSTG -65 ~ +150 °C 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. THERMAL DATA PARAMETER SYMBOL SOT-26 SOT-363 Junction to Ambient θJA RATINGS 230 350 UNIT °C/W RECOMMENDED OPERATING CONDITIONS PARAMETER Supply Voltage Input Voltage Output Voltage SYMBOL VCC VIN VOUT TEST CONDITIONS Operating MIN 1.65 0 0 0.65VCC 1.7 2 0.7VCC TYP MAX 5.5 5.5 VCC High or low state VCC=1.65V to 1.95V VCC=2.3V to 2.7V High-level input voltage VIH VCC=3V to 3.6V VCC=4.5V to 5.5V VCC=1.65V to 1.95V 0.35VCC VCC=2.3V to 2.7V 0.7 Low-level input voltage VIL VCC=3V to 3.6V 0.8 VCC=4.5V to 5.5V 0.3VCC 20 VCC=1.8V±0.15V, 2.5V±0.2V Input Transition Rise or Fall 10 ∆t/∆v VCC=3.3V±0.3V Rate 10 VCC=5V±0.5V Note: All unused inputs of the device must be held at VCC or GND to ensure proper device operation. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw UNIT V V V V V ns/V 3 of 6 QW-R502-958.B U74LVC1G11 CMOS IC ELECTRICAL CHARACTERISTICS (TA =25°C , unless otherwise specified) PARAMETER High-Level Output Voltage Low-Level Output Voltage Input Leakage Current Power OFF Leakage Current Quiescent Supply Current SYMBOL VOH VOL II(LEAK) Ioff ICC Additional Quiescent Supply Current Per Input Pin ∆ICC Input Capacitance CI TYP MAX 0.1 0.45 0.30 0.40 0.55 0.55 ±5 ±10 UNIT V V V V V V V V V V V V μA μA 10 μA 500 μA 3.5 pF SWITCHING CHARACTERISTICS (TA=25°С)(see Figure 1) PARAMETER Propagation delay from input(A,B or C) to output(Y) TEST CONDITIONS MIN VCC=1.65 ~ 5.5V VCC-0.1 IOH=-100μA IOH=-4mA VCC=1.65V 1.2 IOH=-8mA VCC=2.3V 1.9 IOH=-16mA 2.4 VCC=3.0V IOH=-24mA 2.3 IOH=-32mA VCC=4.5V 3.8 IOL=100μA VCC=1.65 ~ 5.5V IOL=4mA VCC=1.65V IOL=8mA VCC=2.3V IOL=16mA VCC=3.0V IOL=24mA IOL=32mA VCC=4.5V VIN=5.5V or GND, VCC=0 ~ 5.5V VIN or VOUT=5.5V, VCC=0V VIN=5.5V or GND, IOUT=0 VCC=1.65 ~ 5.5V VCC=3 V~ 5.5V, One input at VCC-0.6V, Other inputs at VCC or GND VCC=3.3V, VIN=VCC or GND SYMBOL tPLH/tPHL TEST CONDITIONS CL=15pF VCC=1.8V±0.15V CL=30pF CL=15pF VCC=2.5V±0.2V CL=30pF CL=15pF VCC=3.3V±0.3V CL=50pF CL=15pF VCC=5V±0.5V, CL=50pF CL=50pF MIN 2.6 2.9 1.6 1.4 1.2 1.3 1 1 TYP MIN TYP 18 19 20 23 MAX 15.2 17.2 5.6 6.2 4.1 4.9 3.1 3.5 UNIT ns MAX UNIT pF pF pF pF ns ns ns OPERATING CHARACTERISTICS (TA=25°С) PARAMETER Power Dissipation Capacitance SYMBOL CPD TEST CONDITIONS VCC=1.8V VCC=2.5V f=10MHZ VCC=3.3V VCC=5.0V UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 6 QW-R502-958.B U74LVC1G11 CMOS IC TEST CIRCUIT AND WAVEFORMS VCC INPUTS VM VI tr / tf 1.8V±0.15V VCC ≤2ns VCC/2 2.5V±0.2V VCC ≤2ns VCC/2 3.3V±0.3V 3V ≤2.5ns 1.5V 5V±0.5V VCC ≤2.5ns VCC/2 CL RL 15pF 30pF 15pF 30pF 15pF 50pF 15pF 50pF 1MΩ 1KΩ 1MΩ 500Ω 1MΩ 500Ω 1MΩ 500Ω Figure 1. Test Circuit and Voltage Waveforms Note: 1. CL includes probe and jig capacitance. 2. All input pulses are supplied by generators having the following characteristics: PRR ≤10MHz, ZO=50Ω. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 5 of 6 QW-R502-958.B U74LVC1G11 CMOS IC 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 6 of 6 QW-R502-958.B