XD14051

XD14051 XD14052 XD14053 DIP-16 XL14051 XL14052 XL14053 SOP-16 The XD14051, XD14052, and XD14053 analog multiplexers are digitally−controlled analog switches. The XD14051 effectively implements an SP8T solid state switch, the XD14052 a DP4T, and the XD14053 a Triple SPDT. All three devices 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 • • • • • Triple Diode Protection on Control Inputs Switch Function is Break Before Make Supply Voltage Range = 3.0 Vdc to 18 Vdc Analog Voltage Range (VDD − VEE) = 3.0 to 18 V Note: VEE must be v VSS • Linearized Transfer Characteristics Low−noise − 12 nV/√Cycle, f ≥ 1.0 kHz Typical Pin−for−Pin Replacement for XD4051, XD4052, and XD4053 For 4PDT Switch, See XD14551 For Lower RON, Use the XD4051, XD4052, or XD4053 High−Speed CMOS Devices NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable These Devices are Pb−Free and are RoHS Compliant MAXIMUM RATINGS (Voltages Referenced to VSS) Symbol Parameter Value Unit −0.5 to +18.0 V −0.5 to VDD + 0.5 V Input Current (DC or Transient) per Control Pin +10 mA ISW Switch Through Current ± 25 mA PD Power Dissipation per Package (Note 1) 500 mW TA Ambient Temperature Range −55 to +125 °C Tstg Storage Temperature Range −65 to +150 °C TL Lead Temperature (8−Second Soldering) 260 °C VDD DC Supply Voltage Range (Referenced to VEE, VSS ≥ VEE) Vin, Vout Input or Output Voltage Range (DC or Transient) (Referenced to VSS for Control Inputs and VEE for Switch I/O) Iin PDIP−16 P SUFFIX CASE 648 1 Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. Temperature Derating: Plastic “P and D/DW” Packages: – 7.0 mW/_C From 65_C To 125_C 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, Vin and Vout should be constrained to the range VSS v (Vin or Vout) v VDD. Unused inputs must always be tied to an appropriate logic voltage level (e.g., either VSS, VEE or VDD). Unused outputs must be left open. 1 1 SOIC−16 D SUFFIX CASE 751B XD14051 XD14052 XD14053 XL14051 XL14052 XL14053 XD14051 8−Channel Analog Multiplexer/Demultiplexer CONTROLS SWITCHES IN/OUT 6 11 10 9 13 14 15 12 1 5 2 4 INHIBIT A B C X0 X1 X 3 X2 COMMON X3 OUT/IN X4 X5 X6 X7 XD14052 Dual 4−Channel Analog Multiplexer/Demultiplexer CONTROLS SWITCHES IN/OUT 6 10 9 12 14 15 11 1 5 2 4 INHIBIT A X B X0 X1 X2 X3 Y0 Y Y1 CONTROLS 13 COMMONS OUT/IN 3 Y2 Y3 VDD = PIN 16 VSS = PIN 8 VEE = PIN 7 XD14053 Triple 2−Channel Analog Multiplexer/Demultiplexer SWITCHES IN/OUT 6 11 10 9 12 13 2 1 5 3 INHIBIT X A B C X0 Y X1 Y0 Y1 Z Z0 Z1 VDD = PIN 16 VSS = PIN 8 VEE = PIN 7 14 COMMONS OUT/IN 15 4 VDD = PIN 16 VSS = PIN 8 VEE = PIN 7 Note: Control Inputs referenced to VSS, Analog Inputs and Outputs reference to VEE. VEE must be ≤ VSS. PIN ASSIGNMENT XD14051 XD14052 XD14053 X4 1 16 VDD Y0 1 16 VDD Y1 1 16 VDD X6 2 15 X2 Y2 2 15 X2 Y0 2 15 Y X 3 14 X1 Y 3 14 X1 Z1 3 14 X X7 4 13 X0 Y3 4 13 X Z 4 13 X1 X5 5 12 X3 Y1 5 12 X0 Z0 5 12 X0 INH 6 11 A INH 6 11 X3 INH 6 11 A VEE 7 10 B VEE 7 10 A VEE 7 10 B VSS 8 9 C VSS 8 9 B VSS 8 9 C 2 XD14051 XD14052 XD14053 XL14051 XL14052 XL14053 ELECTRICAL CHARACTERISTICS − 55_C Characteristic Symbol VDD Test Conditions 25_C 125_C Min Max Min Typ (Note 2) Max Min Max Unit 3.0 18 3.0 − 18 3.0 18 V − − − 5.0 10 20 − − − 0.005 0.010 0.015 5.0 10 20 − − − 150 300 600 mA SUPPLY REQUIREMENTS (Voltages Referenced to VEE) VDD – 3.0 ≥ VSS ≥ VEE Power Supply Voltage Range VDD − Quiescent Current Per Package IDD 5.0 10 15 Control Inputs: Vin = VSS or VDD, Switch I/O: VEE v VI/O v VDD, and DVswitch v 500 mV (Note 3) ID(AV) 5.0 10 15 TA = 25_C only (The channel component, (Vin – Vout)/Ron, is not included.) Total Supply Current (Dynamic Plus Quiescent, Per Package mA (0.07 mA/kHz) f + IDD (0.20 mA/kHz) f + IDD (0.36 mA/kHz) f + IDD Typical CONTROL INPUTS — INHIBIT, A, B, C (Voltages Referenced to VSS) Low−Level Input Voltage VIL 5.0 10 15 Ron = per spec, Ioff = per spec − − − 1.5 3.0 4.0 − − − 2.25 4.50 6.75 1.5 3.0 4.0 − − − 1.5 3.0 4.0 V High−Level Input Voltage VIH 5.0 10 15 Ron = per spec, Ioff = per spec 3.5 7.0 11 − − − 3.5 7.0 11 2.75 5.50 8.25 − − − 3.5 7.0 11 − − − V Input Leakage Current Iin 15 Vin = 0 or VDD − ± 0.1 − ± 0.00001 ± 0.1 − 1.0 mA Input Capacitance Cin − − − − 5.0 7.5 − − pF SWITCHES IN/OUT AND COMMONS OUT/IN — X, Y, Z (Voltages Referenced to VEE) Recommended Peak−to−Peak Voltage Into or Out of the Switch VI/O − Channel On or Off 0 VDD 0 − VDD 0 VDD VPP Recommended Static or Dynamic Voltage Across the Switch (Note 3) (Figure 5) DVswitch − Channel On 0 600 0 − 600 0 300 mV Output Offset Voltage VOO − Vin = 0 V, No Load − − − 10 − − − mV ON Resistance Ron 5.0 10 15 DVswitch v 500 mV (Note 3) Vin = VIL or VIH (Control), and Vin = 0 to VDD (Switch) − − − 800 400 220 − − − 250 120 80 1050 500 280 − − − 1200 520 300 W DRon 5.0 10 15 − − − 70 50 45 − − − 25 10 10 70 50 45 − − − 135 95 65 W Ioff 15 Vin = VIL or VIH (Control) Channel to Channel or Any One Channel − ± 100 − ± 0.05 ± 100 − ± 1000 nA Capacitance, Switch I/O CI/O − Inhibit = VDD − − − 10 − − − pF Capacitance, Common O/I CO/I − Inhibit = VDD (XD14051) (XD14052) (XD14053) − − − − − − − − − 60 32 17 − − − − − − − − − CI/O − − Pins Not Adjacent Pins Adjacent − − − − − − 0.15 0.47 − − − − − − DON Resistance Between Any Two Channels in the Same Package Off−Channel Leakage Current (Figure 10) Capacitance, Feedthrough (Channel Off) pF pF 2. Data labeled “Typ” is not to be used for design purposes, but is intended as an indication of the IC’s potential performance. 3. For voltage drops across the switch (DVswitch) > 600 mV ( > 300 mV 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. (See first page of this data sheet.) 3 XD14051 XD14052 XD14053 XL14051 XL14052 XL14053 ELECTRICAL CHARACTERISTICS (Note 4) (CL = 50 pF, TA = 25_C) (VEE v VSS unless otherwise indicated) Characteristic Propagation Delay Times (Figure 6) Switch Input to Switch Output (RL = 1 kW) XD14051 tPLH, tPHL = (0.17 ns/pF) CL + 26.5 ns tPLH, tPHL = (0.08 ns/pF) CL + 11 ns tPLH, tPHL = (0.06 ns/pF) CL + 9.0 ns Symbol VDD – VEE Vdc Typ (Note 5) All Types Max tPLH, tPHL ns 5.0 10 15 35 15 12 90 40 30 XD14052 tPLH, tPHL = (0.17 ns/pF) CL + 21.5 ns tPLH, tPHL = (0.08 ns/pF) CL + 8.0 ns tPLH, tPHL = (0.06 ns/pF) CL + 7.0 ns 5.0 10 15 30 12 10 75 30 25 XD14053 tPLH, tPHL = (0.17 ns/pF) CL + 16.5 ns tPLH, tPHL = (0.08 ns/pF) CL + 4.0 ns tPLH, tPHL = (0.06 ns/pF) CL + 3.0 ns 5.0 10 15 25 8.0 6.0 65 20 15 Inhibit to Output (RL = 10 kW, VEE = VSS) Output “1” or “0” to High Impedance, or High Impedance to “1” or “0” Level XD14051 Unit ns ns tPHZ, tPLZ, tPZH, tPZL ns 5.0 10 15 350 170 140 700 340 280 XD14052 5.0 10 15 300 155 125 600 310 250 ns XD14053 5.0 10 15 275 140 110 550 280 220 ns 5.0 10 15 360 160 120 720 320 240 XD14052 5.0 10 15 325 130 90 650 260 180 ns XD14053 5.0 10 15 300 120 80 600 240 160 ns − 10 0.07 − % BW 10 17 − MHz Off Channel Feedthrough Attenuation (Figure 7) RL = 1KW, Vin = 1/2 (VDD − VEE) p−p fin = 4.5 MHz — XD14051 fin = 30 MHz — XD14052 fin = 55 MHz — XD14053 − 10 – 50 − dB Channel Separation (Figure 8) (RL = 1 kW, Vin = 1/2 (VDD−VEE) p−p, fin = 3.0 MHz − 10 – 50 − dB Crosstalk, Control Input to Common O/I (Figure 9) (R1 = 1 kW, RL = 10 kW Control tTLH = tTHL = 20 ns, Inhibit = VSS) − 10 75 − mV Control Input to Output (RL = 1 kW, VEE = VSS) XD14051 Second Harmonic Distortion (RL = 10KW, f = 1 kHz) Vin = 5 VPP Bandwidth (Figure 7) (RL = 50 W, Vin = 1/2 (VDD−VEE) p−p, CL = 50pF 20 Log (Vout/Vin) = − 3 dB) tPLH, tPHL ns 4. The formulas given are for the typical characteristics only at 25_C. 5. Data labelled “Typ” is not lo be used for design purposes but In intended as an indication of the IC’s potential performance. 4 XD14051 XD14052 XD14053 XL14051 XL14052 XL14053 VDD VDD VDD IN/OUT OUT/IN VEE VDD LEVEL CONVERTED CONTROL IN/OUT OUT/IN CONTROL VEE Figure 1. Switch Circuit Schematic TRUTH TABLE 16 Control Inputs Select INH6 A11 B10 C9 ON Switches Inhibit C* B A 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 XD14051 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 x None *Not applicable for XD14052 x = Don’t Care XD14052 Y0 Y1 Y2 Y3 X0 X1 X2 X3 XD14053 Z0 Z0 Z0 Z0 Y0 Y0 Y1 Y1 X0 X1 X0 X1 Z1 Z1 Z1 Z1 Y0 Y0 Y1 Y1 X0 X1 X0 X1 None VDD BINARY TO 1-OF-8 DECODER WITH INHIBIT LEVEL CONVERTER 8 X013 X114 VSS 7 VEE X215 X312 3X X41 X55 None X62 X74 Figure 2.XD14051 Functional Diagram 16 VDD 16 INH6 BINARY TO 1-OF-4 DECODER WITH INHIBIT LEVEL CONVERTER A10 B9 8 X012 X114 VSS 7 INH6 A11 B10 C9 VEE X215 X311 Y01 Y15 Y22 Y34 BINARY TO 1-OF-2 DECODER WITH INHIBIT LEVEL CONVERTER 8 13X VDD VSS 7 VEE X012 X113 Y02 Y11 Z05 3Y Z13 Figure 3. XD14052 Functional Diagram Figure 4. XD14053 Functional Diagram 5 14X 15Y 4Z XD14051 XD14052 XD14053 XL14051 XL14052 XL14053 TEST CIRCUITS ON SWITCH CONTROL SECTION OF IC A B C PULSE GENERATOR Vout LOAD V INH CL RL SOURCE VDD VEE VEE VDD Figure 6. Propagation Delay Times, Control and Inhibit to Output Figure 5. DV Across Switch A, B, and C inputs used to turn ON or OFF the switch under test. RL A B C VSS Vout INH A B C ON INH OFF CL = 50 pF RL Vout Vin RL CL = 50 pF VDD - VEE VDD - VEE 2 Vin 2 Figure 7. Bandwidth and Off−Channel Feedthrough Attenuation Figure 8. Channel Separation (Adjacent Channels Used For Setup) OFF CHANNEL UNDER TEST VDD A B C CONTROL SECTION OF IC Vout RL INH VEE OTHER CHANNEL(S) VEE VDD CL = 50 pF R1 COMMON VEE VDD Figure 9. Crosstalk, Control Input to Common O/I Figure 10. Off Channel Leakage NOTE: See also Figures 7 and 8 in the XD14016 data sheet. 6 XD14051 XD14052 XD14053 XL14051 XL14052 XL14053 VDD KEITHLEY 160 DIGITAL MULTIMETER 10 k 1 kW RANGE VDD X-Y PLOTTER VEE = VSS Figure 11. Channel Resistance (RON) Test Circuit 300 300 250 200 150 TA = 125°C 100 25°C -55°C 50 0 -10 RON , “ON” RESISTANCE (OHMS) R ON , “ON” RESISTANCE (OHMS) 350 -8.0 -6.0 -4.0 -2.0 0 0.2 4.0 6.0 8.0 250 200 150 25°C -55°C 50 -8.0 -6.0 -4.0 -2.0 0 0.2 4.0 6.0 Vin, INPUT VOLTAGE (VOLTS) Vin, INPUT VOLTAGE (VOLTS) Figure 12. VDD = 7.5 V, VEE = − 7.5 V Figure 13. VDD = 5.0 V, VEE = − 5.0 V 700 350 600 300 500 400 300 TA = 125°C 200 25°C 100 0 -10 TA = 125°C 100 0 -10 10 R ON , “ON” RESISTANCE (OHMS) R ON , “ON” RESISTANCE (OHMS) TYPICAL RESISTANCE CHARACTERISTICS 350 -55°C -8.0 -6.0 -4.0 -2.0 0 0.2 4.0 6.0 8.0 VDD = 2.5 V 200 150 5.0 V 100 7.5 V 50 -8.0 -6.0 -4.0 -2.0 0 0.2 4.0 6.0 8.0 Vin, INPUT VOLTAGE (VOLTS) Vin, INPUT VOLTAGE (VOLTS) Figure 15. Comparison at 25°C, VDD = −VEE Figure 14. VDD = 2.5 V, VEE = − 2.5 V 7 10 TA = 25°C 250 0 -10 10 8.0 10 XD14051 XD14052 XD14053 XL14051 XL14052 XL14053 APPLICATIONS INFORMATION Figure A illustrates use of the on−chip level converter detailed in Figures 2, 3, and 4. The 0−to−5 V Digital Control signal is used to directly control a 9 Vp−p analog signal. The digital control logic levels are determined by VDD and VSS. The VDD voltage is the logic high voltage; the VSS voltage is logic low. For the example, VDD = + 5 V = logic high at the control inputs; VSS = GND = 0 V = logic low. The maximum analog signal level is determined by VDD and VEE. The VDD voltage determines the maximum recommended peak above VSS. The VEE voltage determines the maximum swing below VSS. For the example, VDD − VSS = 5 V maximum swing above VSS ; VSS − VEE = 5 V maximum swing below VSS. The example shows a ± 4.5 V signal which allows a 1/2 volt margin at each peak. If voltage transients above VDD and/or below VEE are anticipated on the analog channels, external diodes (Dx) are recommended as shown in Figure B. These diodes should be small signal types able to absorb the maximum anticipated current surges during clipping. The absolute maximum potential difference between VDD and VEE is 18.0 V. Most parameters are specified up to 15 V which is the recommended maximum difference between VDD and VEE. Balanced supplies are not required. However, VSS must be greater than or equal to VEE. For example, VDD = + 10 V, VSS = + 5 V, and VEE – 3 V is acceptable. See the Table below. +5 V -5 V VDD VSS VEE + 4.5 V 9 Vp-p +5 V ANALOG SIGNAL EXTERNAL CMOS DIGITAL CIRCUITRY 0-TO-5 V DIGITAL CONTROL SIGNALS SWITCH I/O COMMON O/I XD14051 XD14052 XD14053 9 Vp-p ANALOG SIGNAL −4.5 V INHIBIT, A, B, C Figure A. Application Example VDD VDD DX DX ANALOG I/O COMMON O/I DX DX VEE VEE Figure B. External Germanium or Schottky Clipping Diodes ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎ ÎÎÎÎÎ ÎÎÎÎ ÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎ ÎÎÎÎ ÎÎÎÎÎ ÎÎÎÎ ÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ POSSIBLE SUPPLY CONNECTIONS VDD In Volts VSS In Volts VEE In Volts Control Inputs Logic High/Logic Low In Volts Maximum Analog Signal Range In Volts +8 0 –8 + 8/0 + 8 to – 8 = 16 Vp–p +5 0 – 12 + 5/0 + 5 to – 12 = 17 Vp–p +5 0 0 + 5/0 + 5 to 0 = 5 Vp–p +5 0 –5 + 5/0 + 5 to – 5 = 10 Vp–p + 10 +5 –5 + 10/ + 5 + 10 to – 5 = 15 Vp–p 8 GND XD14051 XD14052 XD14053 XL14051 XL14052 XL14053 ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ 9