UNISONIC TECHNOLOGIES CO., LTD U74HC4051 CMOS IC 8-CHANNEL ANALOG MULTIPLEXER/ DEMULTIPLEXER DESCRIPTION The UTC U74HC4051 is a high-performance, 8-channel analog multiplexer/de-multiplexer. FEATURES * Wide analog input voltage range from -5V to +5V * Low ON-state resistance * Logic level translation: to enable 5V logic to communicate with ±5V analog signals * Typical “break before make” built in ORDERING INFORMATION Ordering Number Lead Free Halogen Free U74HC4051L-D16-T U74HC4051G-D16-T U74HC4051G-S16-T U74HC4051G-S16-R U74HC4051G-P16-T U74HC4051G-P16-R U74HC4051G-Q16-3030-R www.unisonic.com.tw Copyright © 2014 Unisonic Technologies Co., Ltd Package Packing DIP-16 SOP-16 SOP-16 TSSOP-16 TSSOP-16 QFN16(3×3) Tube Tube Tape Reel Tube Tape Reel Tape Reel 1 of 9 QW-R502-374.E U74HC4051 CMOS IC MARKING PACKAGE MARKING DIP-16 SOP-16 TSSOP-16 VCC 10 Y4 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 9 Y6 INPUT(S2) INPUT(S1) INPUT( E ) L L L L L L L L H L L H L H L L H L L H H L H H H X X Note: H=High voltage level; L=Low voltage level; X=don’t care S1 FUNCTION TABLE VEE GND S2 12 PIN CONFIGURATION Y2 11 QFN-16(3×3) INPUT(S0) L H L H L H L H X CHANNEL ON Y0 to Z Y1 to Z Y2 to Z Y3 to Z Y4 to Z Y5 to Z Y6 to Z Y7 to Z none 2 of 9 QW-R502-374.E U74HC4051 CMOS IC SCHEMATIC DIAGRAM (one switch) Y VCC VCC VCC From logic VCC VEE VEE VEE Z FUNCTION DIAGRAM UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 9 QW-R502-374.E U74HC4051 CMOS IC ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL VCC RATINGS -0.5 ~ +11.0 UNIT V Supply Voltage Input Clamping Current ±20 mA IIK (VI<-0.5V or VI>VCC+0.5V) Switch Clamping Current ±20 mA ISK (VS<-0.5V or VS>VCC+0.5V) Switch Current (VS=-0.5V to VCC+0.5V) IS ±25 mA Negative Supply Current IEE -20 mA Ground Supply Current IGND -50 mA Quiescent Supply Current ICC 50 mA DIP-16 750 mW Power Dissipation SOP-16/TSSOP-16 500 mW QFN16(3×3) 500 mW PD DIP-16 12 mW/K Derate above Ta>70°C SOP-16/TSSOP-16 8 mW/K QFN16(3×3) 8 mW/K Operating Temperature TOPR -40~+125 °C Storage Temperature 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. RECOMMENDED OPERATING CONDITIONS PARAMETER SYMBOL Supply Voltage Difference ∆VCC Input Voltage Switch Voltage VIN VSW Input Rise and Fall Times tR, tF CONDITIONS VCC-GND VCC-VEE MIN 2.0 2.0 GND VEE VCC=2.0V VCC=4.5V VCC=6.0V VCC=10.0V TYP 5.0 5.0 6.0 6.0 6.0 6.0 MAX 10.0 10.0 VCC VCC 1000 500 400 250 UNIT V v V V ns ns ns ns MAX 0.5 1.35 1.8 2.7 UNIT V V V V V V V V ±0.1 μA ±0.4 μA ±0.4 μA ±0.1 ±0.2 μA μA 8 μA 16 μA STATIC CHARACTERISTICS (TA=25°C) PARAMETER High-Level Input Voltage Low-Level Input Voltage SYMBOL VIH VIL Analog Switch OFF-state Current IS(OFF) Analog Switch ON-state Current IS(ON) Input Leakage Current II(LEAK) Quiescent Supply Current IQ TEST CONDITIONS VCC=2.0V VCC=4.5V VCC=6.0V VCC=9.0V VCC=2.0V VCC=4.5V VCC=6.0V VCC=9.0V VCC=10V, VEE=0V, Per Channel VI=VIH or VIL All Channels |VS |=VCC - VEE VCC=10V, VEE=0V, VI=VIH or VIL |VS |=VCC - VEE VCC=6V VEE=0V VI=VCC or GND VCC=10V VI=VCC or GND VCC=6V, VEE=0V VIS=VEE or VCC VCC=10V,VEE=0V VOS=VCC or VEE UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN 1.5 3.15 4.2 6.3 TYP 1.2 2.4 3.2 4.7 0.8 2.1 2.8 4.3 4 of 9 QW-R502-374.E U74HC4051 CMOS IC STATIC CHARACTERISTICS(Cont.) PARAMETER Input Capacitance TYP MAX UNIT 3.5 pF VEE=0V, IS=0.1mA (Note) VCC=2.0V Ω VCC=4.5V 100 180 Ω VIS=VCC to VEE VEE=0V, IS=1mA PEAK RON(PEAK) VIN=VIH or VIL VEE=0V, IS=1mA VCC=6.0V 90 160 Ω VEE=-4.5V, IS=1mA VCC=4.5V 70 130 Ω VEE=0V, IS=0.1mA (Note) VCC=2.0V 150 Ω VEE=0V, IS=1mA VCC=4.5V 80 140 Ω ON-state VIS= VEE Resistance VIN=VIH or VIL VEE=0V, IS=1mA VCC=6.0V 70 120 Ω VEE=-4.5V, IS=1mA VCC=4.5V 60 105 Ω RAIL RON(RAIL) VEE=0V, IS=0.1mA (Note) VCC=2.0V 150 Ω VEE=0V, IS=1mA VCC=4.5V 90 160 Ω VIS= VCC VIN=VIH or VIL VEE=0V, IS=1mA VCC=6.0V 80 140 Ω VEE=-4.5V, IS=1mA VCC=4.5V 65 120 Ω V =0V, I =0.1mA (Note) V =2.0V Ω EE S CC Maximum ON-state VCC=4.5V 9 Ω Resistance Variation VIS=VCC to VEE VEE=0V, IS=1mA ∆RON(MAX) VIN=VIH or VIL VEE=0V, IS=1mA Between Any Two VCC=6.0V 8 Ω Channels VEE=-4.5V, IS=1mA VCC=4.5V 6 Ω Note: At supply voltages (VCC - VEE) approaching 2.0 V the analog switch ON-resistance becomes extremely non-linear. Therefore it is recommended that these devices be used to transmit digital signals only, when using these supply voltages. SYMBOL Ci TEST CONDITIONS MIN DYNAMIC CHARACTERISTICS (TA=25°C, GND=0V, tR=tF=6ns, unless otherwise specified) PARAMETER SYMBOL TEST CONDITIONS VCC=2.0V VCC=4.5V tPHL/tPLH RL=∞ CL=50pF VCC=6.0V VEE=-4.5V VCC=4.5V VCC=2.0V VCC=4.5V VEE=0V RL=1kΩ, CL=50pF VCC=6.0V E to Vos VEE=-4.5V VCC=4.5V RL=1kΩ, CL=15pF VEE=0V VCC=5.0V Turn-ON Time tPZH/tPZL VCC=2.0V VEE=0V VCC=4.5V RL=1kΩ, CL=50pF Sn to VOS VCC=6.0V VEE=-4.5V VCC=4.5V RL=1kΩ, CL=15pF VEE=0V VCC=5.0V VCC=2.0V VCC=4.5V VEE=0V RL=1kΩ, CL=50pF VCC=6.0V E to Vos VEE=-4.5V VCC=4.5V RL=1kΩ, CL=15pF VEE=0V VCC=5.0V Turn-OFF Time tPHZ/tPLZ VCC=2.0V VEE=0V VCC=4.5V RL=1kΩ, CL=50pF Sn to VOS VCC=6.0V VEE=-4.5V VCC=4.5V RL=1kΩ, CL=15pF VEE=0V VCC=5.0V Note: VIS is the input voltage at a Yn or Z terminal, whichever is assigned as an input. VOS is the output voltage at a Yn or Z terminal, whichever is assigned as an output. Propagation Delay Form VIS to VOS UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw VEE=0V MIN TYP MAX UNIT 14 60 ns 5 12 ns 4 10 ns 4 8 ns 72 345 ns 29 69 ns 21 59 ns 18 51 ns 22 ns 66 345 ns 28 69 ns 19 59 ns 16 51 ns 20 ns 58 290 ns 31 58 ns 17 49 ns 18 42 ns 18 ns 61 290 ns 25 58 ns 18 49 ns 18 42 ns 19 ns 5 of 9 QW-R502-374.E U74HC4051 CMOS IC TEST CIRCUITS AND WAVEFORMS For OFF-state current LOW From select input Yn A VIN=VCC or VEE Z A VOUT=VEE or VCC VEE For ON-state current For RON UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 6 of 9 QW-R502-374.E U74HC4051 CMOS IC TEST CIRCUITS AND WAVEFORMS(Cont.) For AC performance TEST Note: SWITCH INPUT VIS VCC VEE VCC VEE pulse pulse tPZH VEE tPZL VCC tPHZ VEE tPLZ VCC tPLH open tPHL open Definitions for test circuit: RL = load resistance CL = load capacitance including jig and probe capacitance. RT = termination resistance should be equal to the output impedance ZO of the pulse generator. tR=tF=6 ns; when measuring fMAX, there is no constraint to tr and tf with 50% duty factor(<2ns). UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw tR,tF 6ns 6ns 6ns 6ns 6ns 6ns 7 of 9 QW-R502-374.E U74HC4051 CMOS IC TEST CIRCUITS AND WAVEFORMS(Cont.) The Input (VIS) to Output (VOS) propagation delays Waveform VIN 50% VIS Input 50% tPLH tPHL 50% 50% VOS Output The turn-on and turn-off times Waveform tR tF VIN E,Sn Input 10% 0V 90% 90% 50% 50% tPLZ Output 10% tPZL 50% 10% tPHZ tPZH Vos Output 90% 50% Swith ON Swith OFF Swith ON Note: VI=GND to VCC Input pulse definition UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 8 of 9 QW-R502-374.E U74HC4051 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 9 of 9 QW-R502-374.E