UNISONIC TECHNOLOGIES CO., LTD 4051 CMOS IC 8-CHANNEL ANALOG MULTIPLEXERS/DEMULTIPLEXERS 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. FEATURES * 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 Halogen Free 4051L-D16-T 4051G-D16-T 4051G-S16-R 4051G-P16-R Package Packing DIP-16 SOP-16 TSSOP-16 Tube Tape Reel Tape Reel 4051L-D16-T (1)Packing Type (1) T: Tube, R: Tape Reel (2)Package Type (2) D16: DIP-16, S16: SOP-16, P16: TSSOP-16 (3)Green Package (3) L: Lead Free, G: Halogen Free and Lead Free MARKING DIP-16 www.unisonic.com.tw Copyright © 2015 Unisonic Technologies Co., LTD SOP-16 / TSSOP-16 1 of 8 QW-R502-054.D 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 8 QW-R502-054.D 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 500 mW Power Dissipation PD Derating above 65℃ 7 mW/°С Junction Temperature TJ 125 °С Operating Temperature TOPR -40 ~ +125 °С Storage Temperature TSTG -40 ~ +150 °С 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. 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 ∆VSW≦500mV(Note 2) VDD=15V 0.015 20 VDD=5V (0.07 µA/kHz) f + IQ Total Supply Current TA=25℃ only (The channel (Dynamic Plus Quiescent, VDD=10V ID(AV) component, (VIN-VOUT)/Ron, is (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 ∆VSW Channel On 0 600 Voltage Across the Switch Output Offset Voltage VO(OFF) VIN = 0V, No Load 10 250 1050 VDD=5V ∆VSW≦500mV RON VIN = VIL or VIH (Control), ON Resistance VDD=10V 120 500 VIN = 0 to VDD (Switch) VDD=15V 80 280 25 70 ∆ON Resistance Between VDD=5V Any Two Channels in the ∆RON VDD=10V 10 50 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 8 QW-R502-054.D 4051 CMOS IC ELECTRICAL CHARACTERISTICS(Cont.) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 8 QW-R502-054.D 4051 PARAMETERSYMBOLT EST CONDITIONSMINTYPM AXUNITCONTROL INPUTS – INHIBIT A, B, C (Voltages Referenced to VSS)Low Level Input VoltageVDD=5VVILRON= per spec, SYMBOLTEST CONDITIONSMINTYPM AXUNITCONTROL INPUTS – INHIBIT A, B, C (Voltages Referenced to VSS)Low Level Input VoltageVDD=5VVILRON= per spec, TEST CONDITIONSMINTYPM AXUNITCONTROL INPUTS – INHIBIT A, B, C (Voltages Referenced to VSS)Low Level Input VoltageVDD=5VVILRON= per spec, MINTYPMAXUNITCO NTROL INPUTS – INHIBIT A, B, C (Voltages Referenced to VSS)Low Level Input VoltageVDD=5VVILRON= per spec, TYPMAXUNITCONTR OL INPUTS – INHIBIT A, B, C (Voltages Referenced to VSS)Low Level Input VoltageVDD=5VVILRON= per spec, MAXUNITCONTROL INPUTS – INHIBIT A, B, C (Voltages Referenced to VSS)Low Level Input VoltageVDD=5VVILRON= per spec, UNITCONTROL INPUTS – INHIBIT A, B, C (Voltages Referenced to VSS)Low Level Input VoltageVDD=5VVILRON= per spec, CONTROL INPUTS – INHIBIT A, B, C (Voltages Referenced to VSS)Low Level Input VoltageVDD=5VVILRON= per spec, CONTROL INPUTS – TECHNOLOGIES CO., LTD UNISONIC INHIBIT A, B,www.unisonic.com.tw C (Voltages Referenced to VSS)Low Level Input VoltageVDD=5VVILRON= CMOS IC 5 of 8 QW-R502-054.D 4051 CMOS IC Notes: 1. Data of “TYP” is intended as an indication of the IC’s potential performance. 2. For voltage drops across the switch(∆VSW)>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 6 of 8 QW-R502-054.D 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 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 1 0 0 1 1 0 1 1 0 1 x x x = Don’t Care A 0 1 0 1 0 1 0 1 x ON Switches X0 X1 X2 X3 X4 X5 X6 X7 None UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 7 of 8 QW-R502-054.D 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 8 of 8 QW-R502-054.D