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MC74LVXT4051 Dataheets PDF



Part Number MC74LVXT4051
Manufacturers ON Semiconductor
Logo ON Semiconductor
Description Analog Multiplexer/Demultiplexer
Datasheet MC74LVXT4051 DatasheetMC74LVXT4051 Datasheet (PDF)

MC74LVXT4051 Analog Multiplexer/ Demultiplexer High−Performance Silicon−Gate CMOS The MC74LVXT4051 utilizes silicon−gate CMOS technology to achieve fast propagation delays, low ON resistances, and low leakage currents. This analog multiplexer/demultiplexer controls analog voltages that may vary across the complete power supply range (from VCC to VEE). The LVXT4051 is similar in pinout to the LVX8051, the HC4051A, and the metal−gate MC14051B. The Channel−Select inputs determine which one of the .

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MC74LVXT4051 Analog Multiplexer/ Demultiplexer High−Performance Silicon−Gate CMOS The MC74LVXT4051 utilizes silicon−gate CMOS technology to achieve fast propagation delays, low ON resistances, and low leakage currents. This analog multiplexer/demultiplexer controls analog voltages that may vary across the complete power supply range (from VCC to VEE). The LVXT4051 is similar in pinout to the LVX8051, the HC4051A, and the metal−gate MC14051B. The Channel−Select inputs determine which one of the Analog Inputs/Outputs is to be connected, by means of an analog switch, to the Common Output/Input. When the Enable pin is HIGH, all analog switches are turned off. The Channel−Select and Enable inputs are compatible with standard TTL levels. These inputs are over−voltage tolerant (OVT) for level translation from 6.0 V down to 3.0 V. This device has been designed so the ON resistance (RON) is more linear over input voltage than the RON of metal−gate CMOS analog switches and High−Speed CMOS analog switches. Features • Select Pins Compatible with TTL Levels • Fast Switching and Propagation Speeds • Low Crosstalk Between Switches • Analog Power Supply Range (VCC − VEE) = *3.0 V to )3.0 V • Digital (Control) Power Supply Range (VCC − GND) = 2.5 to 6.0 V • Improved Linearity and Lower ON Resistance Than Metal−Gate, HSL, or VHC Counterparts • Low Noise • Designed to Operate on a Single Supply with VEE = GND, or Using Split Supplies up to ±3.0 V • Break−Before−Make Circuitry • These Devices are Pb−Free and are RoHS Compliant http://onsemi.com SOIC−16 D SUFFIX CASE 751B TSSOP−16 DT SUFFIX CASE 948F PIN ASSIGNMENT VCC X2 X1 X0 X3 A B C 16 15 14 13 12 11 10 9 123 456 78 X4 X6 X X7 X5 Enable VEE GND MARKING DIAGRAMS 16 LVXT4051G AWLYWW 1 SOIC−16 16 LVXT 4051 ALYWG G 1 TSSOP−16 LVXT4051 = Specific Device Code A = Assembly Location WL, L = Wafer Lot Y = Year WW, W = Work Week G or G = Pb−Free Package (Note: Microdot may be in either location) ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 2 of this data sheet. © Semiconductor Components Industries, LLC, 2014 1 August, 2014 − Rev. 6 Publication Order Number: MC74LVXT4051/D MC74LVXT4051 FUNCTION TABLE Control Inputs Enable Select CBA L LLL L L LH L LHL L L HH L HL L L HLH L HH L L HHH H XXX X = Don’t Care ON Channels X0 X1 X2 X3 X4 X5 X6 X7 NONE X0 13 X1 14 X2 15 ANALOG INPUTS/OUTPUTS X3 12 X4 1 5 X5 X6 2 X7 4 A 11 CHANNEL SELECT INPUTS 10 B C9 ENABLE 6 MULTIPLEXER/ DEMULTIPLEXER 3 X COMMON OUTPUT/INPUT PIN 16 = VCC PIN 8 = GND PIN 7 = VEE Figure 1. Logic Diagram Single−Pole, 8−Position Plus Common Off ORDERING INFORMATION Device Package Shipping† MC74LVXT4051DG SOIC−16 (Pb−Free) 48 Units / Rail MC74LVXT4051DR2G SOIC−16 (Pb−Free) 2500 Tape & Reel MC74LVXT4051DTG TSSOP−16 (Pb−Free) 96 Units / Rail MC74LVXT4051DTR2G TSSOP−16 (Pb−Free) 2500 Tape & Reel †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. http://onsemi.com 2 MC74LVXT4051 MAXIMUM RATINGS Symbol Parameter Value Unit VEE Negative DC Supply Voltage VCC Positive DC Supply Voltage VIS Analog Input Voltage VIN Digital Input Voltage I DC Current, Into or Out of Any Pin (Referenced to GND) −7.0 to +0.5 V (Referenced to GND) −0.5 to +7.0 V (Referenced to VEE) −0.5 to +7.0 VEE − 0.5 to VCC + 0.5 V (Referenced to GND) −0.5 to 7.0 V ±20 mA TSTG TL TJ qJA Storage Temperature Range Lead Temperature, 1 mm from Case for 10 Seconds Junction Temperature under Bias Thermal Resistance SOIC TSSOP −65 to +150 260 +150 143 164 _C _C _C °C/W PD Power Dissipation in Still Air, SOIC 500 mW TSSOP 450 MSL Moisture Sensitivity Level 1 FR VESD Flammability Rating ESD Withstand Voltage Oxygen Index: 30% − 35% UL 94−V0 @ 0.125 in Human Body Model (Note 1) u2000 V Machine Model (Note 2) u200 Charged Device Model (Note 3) u1000 ILATCHUP Latchup Performance Above VCC and Below GND at 125°C (Note 4) ±300 mA Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 1. Tested to EIA/JESD22−A114−A. 2. Tested to EIA/JESD22−A115−A. 3. Tested to JESD22−C101−A. 4. Tested to EIA/JESD78. RECOMMENDED OPERATING CONDITIONS Symbol Parameter Min Max Unit VEE Negative DC Supply Voltage (Referenced to GND) −6.0 GND V VCC Positive DC Supply Voltage (Referenced to GND) 2.5 (Referenced to VEE) 2.5 6.0 V 6.0 VIS Analog Input Voltage VEE VCC V VIN Digital Input Voltage (Note 5) (Referenced to GND) 0 6.0 V TA Operating Temperature Range, All Package Ty.


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