SL74HC4052 SLS | Alldatasheet
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Technical content
Analog Multiplexer/Demultiplexer High-Performance Silicon-Gate CMOS The SL74HC4052 utilize silicon-gate CMOS technology to achieve fast pr opagation delays, low ON resistances, and low OFF leakage currents. These analog multiplexers/demultiplexers control analog voltages that may vary across the complete power supply range (from VCC to VEE). The Channel -Select inputs determine which one of th e 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 CMOS outputs; with pullu p resistors, they are compatible with LS/ALS TTLoutputs.
- Fast Switching and Propagation Speeds
- Low Crosstalk Between Switches
- Diode Protection on All Inputs/Outputs
- Analog Power Supply Range (VCC-VEE)=2.0 to 12.0 V
- Digital (Control) Power Supply Range (VCC-GND)=2.0 to 6.0 V
- Low Noise
ORDERING INFORMATION
TA = -55° to 125° C for all packages PIN ASSIGNMENT FUNCTION TABLE Control Inputs ON Enable Select Channels B A L L L Y0 X0 L L H Y1 X1 L H L Y2 X2 L H H Y3 X3 H X X None X = don’t care LOGIC DIAGRAM Double-Pole, 4-Position Plus Common Off PIN 16 =VCC PIN 7 = VEE PIN 8 = GND
MAXIMUM RATINGS* Symbol Parameter Value Unit VCC Positive DC Supply Voltage (Referenced to GND) (Referenced to VEE) -0.5 to +7.0 -0.5 to +14.0 V VEE Negative DC Supply Voltage (Referenced to GND) -7.0 to +0.5 V VIS Analog Input Voltage VEE - 0.5 to VCC+0.5 V VIN Digital Input Voltage (Referenced to GND) -1.5 to VCC +1.5 V I DC Input Current Into or Out of Any Pin ±25 mA PD Power Dissipation in Still Air, Plastic DIP+ 750 500 mW Tstg Storage Temperature -65 to +150 °C TL Lead Temperature, 1 mm from Case for 10 Seconds (Plastic DIP or SOIC Package) 260 °C *Maximum Ratings are those values beyond which damage t o the device may occur. Functional operation should be restricted to the Recommended Operating Conditions. +Derating - Plastic DIP: - 10 mW/°C from 65° to 125°C RECOMMENDED OPERATING CONDITIONS Symbol Parameter Min Max Unit VCC Positive Supply Voltage (Referenced to GND) (Referenced to VEE) 2.0 2.0 6.0 12.0 V VEE Negative DC Supply Voltage (Referenced to GND) - 6.0 GND V VIS Analog Input Voltage VEE VCC V VIN Digital Input Voltage (Referenced to GND) GND VCC V VIO * Static or Dynamic Voltage Across Switch - 1.2 V TA Operating Temperature, All Package Types -55 +125 °C tr, tf Input Rise and Fall Time (Channel Select or Enable Inputs) VCC =2.0 V VCC =4.5 V VCC =6.0 V 1000 500 400 ns * For voltage drops across the switch greater than 1.2 V (switch on), excessive V CC current may be drawn; i. e., the current out of the switch may contain both V CC and switch input components. The reliability of the device will be unaffected un less the Maximum Ratings are exceeded. This device contains protection circuitry to guard against damage due to high static voltages or electric fields. However, precautions must be taken to avoid applications of any voltage higher than maximum rated voltages to this high -impedance circuit. For proper operation, V IN and VOUT should be constrained to the range indicated in the Recommended Operating Conditions.. Unused digital input pins must be tied to an appropriate logic voltage level (e.g., either GND or VCC). Unused Analog I/O pins may be left open or terminated.
DC ELECTRICAL CHARACTERISTICS Digital Section (Voltages Referenced to GND) VEE=GND, Except Where Noted VCC Guaranteed Limit Symbol Parameter Test Conditions V 25 °C to -55°C ≤85 ≤125 Unit VIH Minimum High-Level Input Voltage, Channel- Select or Enable Inputs RON = Per Spec 2.0 4.5 6.0 1.5 3.15 4.2 1.5 3.15 4.2 1.5 3.15 4.2 V VIL Maximum Low -Level Input Voltage, Channel- Select or Enable Inputs RON = Per Spec 2.0 4.5 6.0 0.3 0.9 1.2 0.3 0.9 1.2 0.3 0.9 1.2 V IIN Maximum Input Leakage Current, Channel-Select or Enable Inputs VIN=VCC or GND, VEE=-6.0 V ICC Maximum Quiescent Supply Current (per Package) Channel Select = VCC or GND Enable = VCC or GND VIS = VCC or GND VIO= 0 V VEE = GND VEE = -6.0 6.0 6.0 160 µA DC ELECTRICAL CHARACTERISTICS Analog Section VCC VEE Guaranteed Limit Symbol Parameter Test Conditions V V 25 °C to -55°C ≤85 ≤125 Unit RON Maximum “ON” Resistance VIN=VIL or VIH VIS = VCC or VEE IS ≤ 2.0 mA(Figure 1) 4.5 4.5 6.0 0.0 -4.5 -6.0 190 120 100 240 150 125 280 170 140 Ω VIN=VIL or VIH VIS = VCC or VEE (Endpoints) IS ≤ 2.0 mA(Figure 1) 4.5 4.5 6.0 0.0 -4.5 -6.0 150 100 190 125 100 230 140 115 ΔRON Maximum Difference in “ON” Resistance Between Any Two Channels in the Same Package VIN=VIL or VIH VIS = 1/2 (VCC- VEE) IS ≤ 2.0 mA 4.5 4.5 6.0 0.0 -4.5 -6.0 Ω IOFF Maximum Off- Channel Leakage Current, Any One Channel VIN=VIL or VIH VIO = VCC- VEE Switch Off (Figure 2) Maximum Off- Channel Leakage Current, Common Channel VIN=VIL or VIH VIO= VCC- VEE Switch Off (Figure 3) ION Maximum On- Channel Leakage Current, Channel to Channel VIN=VIL or VIH Switch to Switch = VCC- VEE (Figure 4)
AC ELECTRICAL CHARACTERISTICS(CL=50pF,Input tr=tf=6.0 ns) VCC Guaranteed Limit Symbol Parameter V 25 °C to -55°C ≤85°C ≤125°C Unit tPLH, tPHL Maximum Propagation Delay, Channel-Select to Analog Output (Figures 8 and 9) 2.0 4.5 6.0 370 465 550 110 ns tPLH, tPHL Maximum Propagation Delay , Analog Input to Analog Output (Figures 10 and 11) 2.0 4.5 6.0 ns tPLZ, tPHZ Maximum Propagation Delay , Enable to Analog Output (Figures 12 and 13) 2.0 4.5 6.0 290 364 430 ns tPZL, tPZH Maximum Propagation Delay , Enable to Analog Output (Figures 12 and 13) 2.0 4.5 6.0 345 435 515 103 ns CIN Maximum Input Capacitance, Channel-Select or Enable Inputs - 10 10 10 pF CI/O Maximum Capacitance Analog I/O All Switches Off - 35 35 35 pF Common O/I - 80 80 80 Feedthrough - 1.0 1.0 1.0 Power Dissipation Capacitance (Per Package) (Figure 15) Typical @25°C,VCC=5.0 V, VEE=0 V CPD Used to determine the no -load dynamic power consumption: PD=CPDVCC 2f+ICCVCC 80 pF
ADDITIONAL APPLICATION CHARACTERISTICS (GND = 0.0 V) VCC VEE Limit* Symbol Parameter Test Conditions V V 25 °C Unit BW Maximum On- Channel Bandwidth or Minimum Frequency Response (Figure 5) fin=1 MHz Sine Wave Adjust f in Voltage to Obtain 0 dBm at VOS Increase fin Frequence Until dB Meter Reads -3 dB RL =50 Ω , CL=10 pF 2.25 4.50 6.00 -2.25 -4.50 -6.00 MHz - Off-Channel Feedthrough Isolation (Figure 6) fin= Sine Wave Adjust f in Voltage to Obtain 0 dBm at VIS fin = 10 kHz, RL =600 Ω , CL=50 pF 2.25 4.50 6.00 -2.25 -4.50 -6.00 -50 -50 -50 dB fin = 1.0 MHz, RL =50 Ω , CL=10 pF 2.25 4.50 6.00 -2.25 -4.50 -6.00 -40 -40 -40 - Feedthrough Noise, Channel Select Input to Common O/I (Figure 7) VIN≤ 1 MHz Square Wave (tr = tf = 6 ns) Adjust RL at Setup so that I S= 0 A Enable = GND RL =600 Ω , CL=50 pF 2.25 4.50 6.00 -2.25 -4.50 -6.00 105 135 mVpp RL =10 Ω , CL=10 pF 2.25 4.50 6.00 -2.25 -4.50 -6.00 145 190 - Crosstalk Between Any Two Switches (Figure 14) fin= Sine Wave Adjust f in Voltage to Obtain 0 dBm at VIS fin = 10 kHz, RL =600 Ω , CL=50 pF 2.25 4.50 6.00 -2.25 -4.50 -6.00 -50 -50 -50 dB fin = 1 MHz, RL =50 Ω , CL=10 pF 2.25 4.50 6.00 -2.25 -4.50 -6.00 -60 -60 -60 THD Total Harmonic Distortion (Figure 16) fin= 1 kHz, RL =10 kΩ , CL=50 pF THD = THDMeasured - THDSource VIS =4.0 VPP sine wave VIS =8.0 VPP sine wave VIS =11.0 VPP sine wave 2.25 4.50 6.00 -2.25 -4.50 -6.00 0.10 0.08 0.05 * Limits not tested. Determined by design and verified by qualification.