MC74LVX8051 ON Semiconductor, MC74LVX8051 Datasheet
MC74LVX8051
Related parts for MC74LVX8051
MC74LVX8051 Summary of contents
Page 1
... Analog Multiplexer / Demultiplexer High–Performance Silicon–Gate CMOS The MC74LVX8051 utilizes silicon–gate CMOS technology to achieve fast propagation delays, low ON resistances, and low OFF leakage currents. This analog multiplexer/demultiplexer controls analog voltages that may vary across the complete power supply range (from GND). The LVX8051 is similar in pinout to the high– ...
Page 2
... V CC and switch input components. The reliability of the device will be unaffected unless the Maximum Ratings are exceeded. 4 DataSheet U .com MC74LVX8051 Î Î Î Î Î Parameter Value Î Î Î Î Î ...
Page 3
... Current, Any One Channel Maximum Off–Channel Leakage Current, Common Channel I on Maximum On–Channel Leakage Current, Channel–to–Channel 4 DataSheet U .com MC74LVX8051 (Voltages Referenced to GND Condition Per Spec Per Spec GND Channel Select, Enable and GND; ...
Page 4
... Maximum Input Capacitance, Channel–Select or Enable Inputs C I/O Maximum Capacitance (All Switches Off Power Dissipation Capacitance (Figure 13)* * Used to determine the no–load dynamic power consumption DataSheet U .com MC74LVX8051 ( pF, Input ns) Parameter Analog I/O Common O/I Feedthrough http://onsemi.com 4 Guaranteed Limit ...
Page 5
... Feedthrough Noise. Channel–Select Input to Common I/O (Figure 8) THD Total Harmonic Distortion (Figure 14) *Limits not tested. Determined by design and verified by qualification. 4 DataSheet U .com MC74LVX8051 (GND = 0 V) Condition 1MHz Sine Wave; Adjust f in Voltage to Obtain R 0dBm Increase f in Frequency Until dB 0dB Meter Reads – ...
Page 6
... INPUT VOLTAGE (VOLTS) Figure 1b. Typical On Resistance 4 DataSheet U .com MC74LVX8051 18 16 125 – 3.0 4.0 5.0 0 Figure 1c. Typical On Resistance 5.5 V PLOTTER PROGRAMMABLE POWER MINI COMPUTER SUPPLY – ...
Page 7
... Figure 5. Maximum On Channel Leakage Current, Channel to Channel, Test Set– 0 OFF CHANNEL SELECT *Includes all probe and jig capacitance Figure 7. Off Channel Feedthrough Isolation, Test Set–Up 4 DataSheet U .com MC74LVX8051 OFF COMMON O/I OFF N/C COMMON O/I OFF 6 8 ...
Page 8
... Figure 10a. Propagation Delays, Analog In to Analog Out t f ENABLE t PZL ANALOG 50% OUT t PZH ANALOG 50% OUT Figure 11a. Propagation Delays, Enable to Analog Out 4 DataSheet U .com MC74LVX8051 V CC GND t PHL Figure 9b. Propagation Delay, Test Set–Up Channel V CC GND t PHL 50 90% 50% 10% GND V CC ...
Page 9
... GND. In this example, the difference between V CC and GND is five volts. Therefore, using the configuration of Figure 15, a maximum analog signal of five volts peak–to–peak can be controlled. Unused analog inputs/outputs may be left floating (i.e., not 4 DataSheet U .com MC74LVX8051 – ...
Page 10
... ANALOG SIGNAL Figure 15. Application Example +5V ANALOG ON/OFF SIGNAL GND Using Pull–Up Resistors ENABLE 4 DataSheet U .com MC74LVX8051 +5V 16 +5V ANALOG ON SIGNAL 0V TO EXTERNAL CMOS 11 CIRCUITRY DIGITAL SIGNALS 9 +5V 16 +5V +5V ANALOG SIGNAL GND GND + ...
Page 11
... Applications Note #AND8004/D for date code and traceability information. –A – –T – SEATING PLANE 0.25 (0.010) 4 DataSheet U .com MC74LVX8051 MARKING DIAGRAMS (Top View LVX8051 AWLYWW 16–LEAD SOIC D SUFFIX CASE 751B ...
Page 12
... MIN A 4.90 5.10 0.193 B 4.30 4.50 0.169 C ––– 1.20 ––– D 0.05 0.15 0.002 F 0.50 0.75 0.020 G 0.65 BSC 0.026 BSC H 0.18 0.28 0.007 J 0.09 0.20 0.004 J1 0.09 0.16 0.004 –W– K 0.19 0.30 0.007 K1 0.19 0.25 0.007 L 6.40 BSC 0.252 BSC MC74LVX8051/D INCHES MAX 0.200 0.177 0.047 0.006 0.030 0.011 0.008 0.006 0.012 0.010 ...