UNISONIC TECHNOLOGIES CO., LTD U74LVC1G66 CMOS IC SINGLE BILATRAL ANALOG SWITCH DESCRIPTION The U74LVC1G66 is a high-speed CMOS device. The U74LVC1G66 has two data input/output pins(A and B) and an active HIGH enable input pin(C) . The U74LVC1G66 can handle both analog and digital signals. The signals can be transmitted in either direction when enable pin is high . The analog switch is off when enable pin is low. FEATURES * Operation Voltage Range: 1.65~5.5V * Low Power Dissipation: ICC=10μA(Max) * Inputs Accept Voltages to 5.5V * Max Tpd of 0.8 ns at 3.3V * High Degree of Linearity ORDERING INFORMATION Ordering Number U74LVC1G66G-AE5-R U74LVC1G66G-AF5-R U74LVC1G66G-AL5-R Package SOT-23-5 SOT-25 SOT-353 Packing Tape Reel Tape Reel Tape Reel MARKING 5 4 3F6G 1 2 3 www.unisonic.com.tw Copyright © 2015 Unisonic Technologies Co., Ltd 1 of 7 QW-R502-794.B U74LVC1G66 CMOS IC PIN CONFIGURATION FUNCTION TABLE (each gate) CONTROL INPUT(C) L H SWITCH OFF ON LOGIC DIAGRAM (positive logic) A C 1 2 B 4 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 7 QW-R502-794.B U74LVC1G66 CMOS IC ABSOLUTE MAXIMUM RATING (TA =25°C , unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Supply Voltage(Note2) VCC -0.5~6.5 V Input Voltage VIN -0.5~6.5 V Switch I/O voltage range VI/O -0.5~VCC+0.5 V Control Input Clamp Current(VIN<0) IIK -50 mA I/O Port Diode Current(VI/O<0 or VI/O >Vcc) IIOK ±50 mA On-state Switch Current(VI/O : 0 to Vcc) IT ±50 mA VCC or GND Current ICC ±100 mA Storage Temperature TSTG -65 ~ +150 °C Notes: 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 COMDITIONS PARAMETER Supply Voltage Input Voltage I/O Port Voltage Operating Temperature SYMBOL VCC VIN VI/O TA TEST CONDITIONS MIN 1.65 0 0 -40 TYP MAX 5.5 5.5 VCC 85 UNIT V V V °C MIN TYP MAX UNIT STATIC CHARACTERISTICS PARAMETER High-level Input Voltage Low-level Input Voltage Input transition rise/fall time SYMBOL VIH VIL △t/△v UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw TEST CONDITIONS VCC=1.65V~1.95V VCC=2.3V~2.7V VCC=3V ~3.6V VCC=4.5V~5.5V VCC=1.65V~1.95V VCC=2.3V~2.7V VCC=3V~3.6V VCC=4.5V~5.5V VCC=1.65V~1.95V VCC=2.3V~2.7V VCC=3V~3.6V VCC=4.5V~5.5V 0.65*VCC 1.7 2 0.7*VCC 0.35*VCC 0.7 0.8 0.3*VCC 20 20 10 10 V V V V V V V V ns 3 of 7 QW-R502-794.B U74LVC1G66 CMOS IC STATIC CHARACTERISTICS(Cont.) (TA =25°C) PARAMETER TEST CONDITIONS VCC=1.65V, IS=4mA VCC=2.3V, IS=8mA ON-resistance(rail) RON(rail) VI =GND or VCC VCC=3V, IS=24mA VCC=4.5V, IS=32mA VCC=1.65V, IS=4mA VCC=2.3V, IS=8mA ON-resistance(peak) RON(peak) VI =GND or VCC VCC=3V, IS=24mA VCC=4.5V, IS=32mA VI = VCC or GND, VC =VIH, VO = Open, On-state Switch Leakage Current IS (ON) VCC=5.5V VI = VCC and VO= GND or VI = GND Off-state Switch Leakage Current IS(off) and VO = VCC, VC =VIL, VCC=5.5V Control input current II(CTL) VC = VCC or GND, VCC=5.5V Quiescent Supply Current ICC VC = VCC or GND, VCC=5.5V Additional Quiescent Supply ∆ICC VC = VCC -0.6V, VCC=5.5V Current Cic Control input capacitance CIC VCC=5V Cio(off) Switch input/output COFF VCC=5V capacitance Cio(on) Switch input/output CON VCC=5V capacitance SYMBOL MIN TYP 12 9 7.5 5.5 74.5 20 11.5 7.5 MAX 30 20 15 10 120 30 20 15 ±1 ±1 ±1 10 500 UNIT Ω Ω uA uA uA uA uA 2 pF 6 pF 13 pF ANALOG SWITCH CHARACTERISTICS PARAMETER FROM (INPUT) TO (OUTPUT) TEST CONDITIONS CL=50pF,RL=600Ω, FIN=sine wave Frequency response(1) (switch ON) A or B B or A CL =5pF, RL =50Ω, FIN =sine wave Crosstalk (control input to signal output) C A or B CL =50pF, RL =600Ω, FIN =1MHZ(square wave) CL =50pF, RL =600Ω, FIN =1MHZ(sine wave) Feedthrough attenuation(2) (switch OFF) A or B B or A CL =5pF, RL =50Ω, FIN =1MHz(sine wave) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw VCC=1.65V VCC=2.3 VCC=3V VCC=4.5V VCC=1.65V VCC=2.3V VCC=3V VCC=4.5V VCC=1.65V VCC=2.3V VCC=3V VCC=4.5V VCC=1.65V VCC=2.3V VCC=3V VCC=4.5V VCC=1.65V VCC=2.3V VCC=3V VCC=4.5V TYP 35 120 175 195 >300 >300 >300 >300 35 50 70 100 -58 -58 -58 -58 -42 -42 -42 -42 UNIT MHz mV dB 4 of 7 QW-R502-794.B U74LVC1G66 CMOS IC ANALOG SWITCH CHARACTERISTICS(Cont.) FROM TO (INPUT) (OUTPUT) PARAMETER TEST CONDITIONS VCC=1.65V VCC=2.3V VCC=3V VCC=4.5V VCC=1.65V VCC=2.3V CL =50pF, RL =10kΩ, FIN =10KHz(sine wave) VCC=3V VCC=4.5V CL =50pF, RL =10KΩ, FIN =1KHZ(sine wave) Sine-wave distortion A or B B or A TYP UNIT 0.1 0.025 0.015 0.01 0.15 0.025 0.015 0.01 % Notes: 1. Adjust fIN voltage to obtain 0 dBm at output. Increase fIN frequency until dB meter reads -3dB. 2. Adjust fIN voltage to obtain 0 dBm at input. DYNAMIC CHARACTERISTICS PARAMETER Propagation delay time SYMBOL tPD(1) FROM (INPUT) A or B TO (OUTPUT) B or A Tun-ON time tEN(2) C A or B Tun-OFF time tDIS(3) C A or B TEST CONDITIONS VCC=1.8V±0.15V VCC=2.5V±0.2V VCC=3.3V±0.3V VCC=5V±0.5V VCC=1.8V±0.15V VCC=2.5V±0.2V VCC=3.3V±0.3V VCC=5V±0.5V VCC=1.8V±0.15V VCC=2.5V±0.2V VCC=3.3V±0.3V VCC=5V±0.5V MIN MAX 2.5 1.9 1.8 1.5 2.2 1.4 2 1.4 2 1.2 0.8 0.6 12 6.5 5 4.2 10 6.9 6.5 5 UNIT ns ns ns Notes: 1. tPLH and tPHL are the same as tPD. 2. tPZL and tPZH are the same as tEN. 3. tPLZ and tPHZ are the same as tDIS. Operating Characteristics (TA =25°C , unless otherwise specified) PARAMETER Power Dissipation Capacitance SYMBOL TEST CONDITIONS CPD VCC=3.3V, f=10MHz UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN TYP MAX UNIT 9 pF 5 of 7 QW-R502-794.B U74LVC1G66 CMOS IC TEST CIRCUIT AND WAVEFORMS TEST TPLH/TPHL TPHZ/TPZH TPLZ/TPZL S OPEN GND VLOAD Note: CL includes probe and jig capacitance. VCC 1.65V~1.95V 2.3V~2.7V 3.0V~3.6V 4.5V~5.5V VI VCC VCC VCC VCC tR, tF ≤2ns ≤2ns ≤2.5ns ≤2.5ns VM VCC/2 VCC/2 VCC/2 VCC/2 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw VLOAD 2×Vcc 2×Vcc 2×Vcc 2×Vcc CL 30pF 30pF 50pF 50pF RL 1kΩ 500Ω 500Ω 500Ω V△ 0.15V 0.15V 0.3V 0.3V 6 of 7 QW-R502-794.B U74LVC1G66 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 7 of 7 QW-R502-794.B