UNISONIC TECHNOLOGIES CO., LTD 4051 CMOS IC 8-CHANNEL ANALOG MULTIPLEXERS/DEMULTIPLEXERS SOP-16 DESCRIPTION UTC 4051 is single 8-channel analog multiplexers/demultiplexers for application as digitally–controlled analog switches. The device has three binary control inputs and an inhibit input. It feature low ON impedance and very low OFF leakage current. Control of analog signals up to the complete supply voltage range can be achieved. DIP-16 FEATURES TSSOP-16 * Wide Analog Voltage Range: VDD–VEE = 3V~18V. (Note: VEE must be≦VSS) * Break-Before-Make Switching Eliminates Channel Overlap. * Linearized Transfer Characteristics * Implement an SP8T solid state switch effectively. * Pin–to–Pin Replacement for CD4051 ORDERING INFORMATION Ordering Number Lead Free 4051L-S16-R 4051L-S16-T 4051L-P16-R 4051L-P16-T 4051L-D16-T Halogen Free 4051G-S16-R 4051G-S16-T 4051G-P16-R 4051G-P16-T 4051G-D16-T www.unisonic.com.tw Copyright © 2012 Unisonic Technologies Co., LTD Package Packing SOP-16 SOP-16 TSSOP-16 TSSOP-16 DIP-16 Tape Reel Tube Tape Reel Tube Tube 1 of 6 QW-R502-054.C 4051 CMOS IC PIN CONFIGURATION PIN DESCRIPTION PIN No. 3 6 7 8 11,10,9 13,14,15,12,1,5,2,4 16 SYMBAL X INH VEE VSS A,B,C X0~X7 VDD I/O I/O I I I/O NAME AND FUNCTION Common Input/Output Inhibit Inputs Supply Voltage Ground Binary Control Inputs Independent Inputs/Outputs Positive Supply Voltage UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 6 QW-R502-054.C 4051 CMOS IC ABSOLUTE MAXIMUM RATING PARAMETER SYMBOL RATINGS UNIT DC Supply Voltage (Referenced to VEE, VSS≧VEE) VDD -0.5 ~ +18 V Input or Output Voltage (DC or Transient) VIN, VOUT -0.5 ~ VDD +0.5 V (Referenced to VSS for Control Inputs and VEE for Switch I/O) Input Current (DC or Transient), per Control Pin IIN ±10 mA Switch Through Current ISW ±25 mA Power Dissipation 500 mW PD Derating above 65℃ 7 mW/℃ Junction Temperature TJ 125 ℃ Operating Temperature TOPR -40 ~ +125 ℃ Storage Temperature TSTG -40 ~ +150 ℃ Note: 1.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. ELECTRICAL CHARACTERISTICS (TA=25℃, unless otherwise specified.) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX SUPPLY REQUIREMENTS (Voltages Referenced to VEE) Power Supply Voltage Range VDD VDD – 3.0≧VSS≧VEE 3 18 VDD=5V 0.005 5 Control Inputs: VIN = VSS or VDD Quiescent Current per IQ VDD=10V Switch I/O: VEE ≦VI/O ≦VDD, 0.010 10 Package ΔVSW≦500mV(Note 2) VDD=15V 0.015 20 VDD=5V (0.07 µA/kHz) f + IQ Total Supply Current TA=25℃ only (The channel ID(AV) component, (VIN-VOUT)/Ron, is (Dynamic Plus Quiescent, VDD=10V (0.20 µA/kHz) f + IQ Per Package) not included.) VDD=15V (0.36 µA/kHz) f + IQ SWITCHES IN/OUT AND COMMONS OUT/IN -- X, Y, Z (Voltages Referenced to VEE) Recommended Peak–to–Peak VI/O Channel On or Off 0 VDD Voltage Into or Out of the Switch Recommended Static or Dynamic ΔVSW Channel On 0 600 Voltage Across the Switch Output Offset Voltage VO(OFF) VIN = 0V, No Load 10 VDD=5V 250 1050 ΔVSW≦500mV VIN = VIL or VIH (Control), ON Resistance VDD=10V 120 500 RON VIN = 0 to VDD (Switch) VDD=15V 80 280 25 70 ΔON Resistance Between VDD=5V Any Two Channels in the VDD=10V 10 50 ΔRON Same Package VDD=15V 10 45 VIN = VIL or VIH (Control) Channel to Channel or Any Off–Channel Leakage Current IOFF ±0.05 ±100 One Channel, VDD=15V Capacitance, Switch I/O CI/O Inhibit = VDD 10 Capacitance, Common O/I CO/I Inhibit = VDD 17 Pins Not Adjacent 0.15 Capacitance, Feedthrough CI/O (Channel Off) Pins Adjacent 0.47 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw UNIT V µA µA VPP mV µV Ω Ω nA pF pF pF 3 of 6 QW-R502-054.C 4051 CMOS IC ELECTRICAL CHARACTERISTICS(Cont.) PARAMETER SYMBOL TEST CONDITIONS CONTROL INPUTS – INHIBIT A, B, C (Voltages Referenced to VSS) VDD=5V RON= per spec, Low Level Input Voltage VDD=10V VIL IOFF = per spec VDD=15V VDD=5V RON= per spec, High Level Input Voltage VDD=10V VIH IOFF = per spec VDD=15V Input Leakage Current ILEAK VIN= 0 or VDD, VDD=15V Input Capacitance CIN MIN TYP MAX UNIT 1.5 3.0 V 6.75 3.5 7 11 2.25 4.50 4.0 2.75 5.5 8.25 ±0.00001 5.0 V ±0.1 7.5 µA pF DYNAMIC ELECTRICAL CHARACTERISTICS (CL = 50pF, TA=25℃, VEE≦VSS, unless otherwise specified) PARAMETER SYMBOL Propagation Delay Times Switch Input to Switch Output (RL = 10kΩ) tPLH, tPHL Inhibit to Output tPHZ, tPLZ tPZH, tPZL Control Input to Output tPLH, tPHL Total Harmonic Distortion THD VDD-VEE VDC 5 10 15 5 10 15 5 10 15 10 TEST CONDITIONS tPLH, tPHL =(0.17 ns/pF)CL + 26.5ns tPLH, tPHL =(0.08 ns/pF)CL + 11ns tPLH, tPHL =(0.06 ns/pF)CL + 9ns (RL=10kΩ, VEE=VSS) Output “1” or “0” to High Impedance, or High Impedance to “1” or “0” Level RL = 10kΩ, VEE = VSS MIN TYP MAX 35 15 12 350 170 140 360 160 120 0.07 90 40 30 700 340 280 720 320 240 UNIT ns ns ns RL = 10KΩ, f = 1 kHz, Vin = 5 VPP % RL = 1kΩ, VIN = 1/2 (VDD–VEE) p–p, 17 MHz Bandwidth BW 10 CL = 50pF, 20 Log (VOUT/VIN) = -3dB) RL=1KΩ, VIN = 1/2 (VDD–VEE) p–p Off Channel Feedthrough 10 -50 dB Attenuation fIN = 4.5 MHz RL = 1kΩ, VIN = 1/2 (VDD–VEE) p–p -50 dB Channel Separation 10 fIN = 3MHz R1 = 1kΩ, RL = 10kΩ Control Crosstalk, Control Input to 10 75 mV Common O/I tTLH = tTHL = 20ns, Inhibit = VSS Note: 1. Data of “TYP” is intended as an indication of the IC’s potential performance. 2. For voltage drops across the switch(ΔVSW)>600mV (>300mV at high temperature), excessive VDD current may be drawn, i.e. the current out of the switch may contain both VDD and switch input components. The reliability of the device will be unaffected unless the Maximum Ratings are exceeded. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 6 QW-R502-054.C 4051 CMOS IC TEST CIRCUIT VDD VDD VDD IN/OUT OUT/IN VEE VDD LEVEL CONVERTED CONTROL OUT/IN IN/OUT CONTROL VEE Switch Circuit Schematic TRUTH TABLE Control Inputs INHIBIT C B A ON Switches 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 X0 X1 X2 X3 0 0 0 0 1 1 1 1 0 0 1 1 0 1 0 1 X4 X5 X6 X7 1 x x = Don’t Care x x None UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 5 of 6 QW-R502-054.C 4051 CMOS IC "ON" Resistance, RON (Ω) "ON" Resistance, RON (Ω) TYPICAL CHARACTERISTICS 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-R502-054.C