NLAS3158 Low Voltage Dual SPDT Analog Switch Dual 2:1 Multiplexer The NLAS3158 is an advanced CMOS analog switch fabricated with silicon gate CMOS technology. It achieves very low propagation delay and RDSON resistances while maintaining CMOS low power dissipation. Analog and digital voltages that may vary across the full power−supply range (from VCC to GND). This device is a drop in replacement for the PI5A3158. The select pin has overvoltage protection that allows voltages above VCC, up to 7.0 V to be present on the pin without damage or di srupt i on of ope ra t i on of the pa rt , re ga rdl e ss of the operating voltage. http://onsemi.com 12 1 MARKING DIAGRAM ASMG G Features • • • • • • • High Speed: tPD = 1.0 ns (Typ) at VCC = 5.0 V Low Power Dissipation: ICC = 1.0 mA (Max) at TA = 25°C Standard CMOS Logic Levels High Bandwidth, Improved Linearity Low RDSON: 8 W Max at 3 V Break Before Make Circuitry, Prevents Inadvertent Shorts This is a Pb−Free Device 1 AS = Specific Device Code M = Date Code G = Pb−Free Package (Note: Microdot may be in either location) FUNCTION TABLE Select Input L H Typical Applications • Switches Standard NTSC/PAL Video, Audio, SPDIF and HDTV • May be used for Clock Switching, Data MUX’ing, etc. • Can Switch Balanced Signal Pairs, e.g. LVDS u 200 Mb/s DFN12 MN SUFFIX CASE 485AG Function B0 Connected to A B1 Connected to A A0 1 12 VCC 0B0 2 11 0B1 GND 3 10 S0 A1 4 9 VCC 1B0 5 8 1B1 GND 6 7 S1 Important Information • • • • • Latchup Performance Exceeds 300 mA Pin for Pin Drop in for PI5A3158 TDFN Package, 3x1 mm ESD Performance: Human Body Model; u 2000 V; Machine Model; u 200 V Extended Automotive Temperature Range −55°C to +125°C (See Appendix A) Figure 1. Pinout (Top View) ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 11 of this data sheet. © Semiconductor Components Industries, LLC, 2005 August, 2005 − Rev. 1 1 Publication Order Number: NLAS3158/D NLAS3158 MAXIMUM RATINGS Symbol Value Unit Supply Voltage Rating VCC −0.5 to +7.0 V DC Switch Input Voltage (Note 1) VIS −0.5 to VCC + 0.5 V DC Input Voltage (Note 1) VIN −0.5 to + 7.0 V DC Input Diode Current @ VIN t 0 V IIK −50 mA IOUT 128 mA DC Output Current DC VCC or Ground Current ICC/IGND +100 mA Storage Temperature Range Tstg −65 to +150 °C Junction Temperature Under Bias TJ 150 °C Junction Lead Temperature (Soldering, 10 Seconds) TL 260 °C Power Dissipation @ +85°C PD 180 mW Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied, damage may occur and reliability may be affected. 1. The input and output negative voltage ratings may be exceeded if the input and output diode current ratings are observed. RECOMMENDED OPERATING CONDITIONS (Note 2) Characteristic Symbol Min Max Unit Supply Voltage Operating VCC 1.65 5.5 V Select Input Voltage VIN 0 VCC V Switch Input Voltage VIS 0 VCC V Output Voltage VOUT 0 VCC V Operating Temperature TA −55 +125 °C Input Rise and Fall Time Control Input VCC = 2.3 V−3.6 V Control Input VCC = 4.5 V−5.5 V tr, tf 0 0 10 5.0 Thermal Resistance qJA − 350 2. Select input must be held HIGH or LOW, it must not float. http://onsemi.com 2 ns/V °C/W NLAS3158 DC ELECTRICAL CHARACTERISTICS (TA = −40°C to +85°C) Symbol Parameter VCC (V) Test Conditions TA = +255C Min Typ VIH HIGH Level Input Voltage 1.65−1.95 2.3−5.5 VIL LOW Level Input Voltage 1.65−1.95 2.3−5.5 IIN Input Leakage Current 0 v VIN v 5.5 V 0−5.5 "0.0 5 IOFF OFF State Leakage Current 0 v A, B v VCC 1.65−5.5 RON Switch On Resistance (Note 3) VIN = 0 V, IO = 30 mA VIN = 2.4 V, IO = −30 mA VIN = 4.5 V, IO = −30 mA ICC Quiescent Supply Current All Channels ON or OFF TA = −405C to +855C Max Min Max 0.75 VCC 0.7 VCC Unit V 0.25 VCC 0.3 VCC V "0.1 "1 mA "0.0 5 "0.1 "1 mA 4.5 3.0 5.0 7.0 6.0 8.0 13 6.0 8.0 13 W VIN = 0 V, IO = 24 mA VIN = 3 V, IO = −24 mA 3.0 4.0 10 8.0 19 8.0 19 W VIN = 0 V, IO = 8 mA VIN = 2.3 V, IO = −8 mA 2.3 5.0 13 9.0 24 9.0 24 W VIN = 0 V, IO = 4 mA VIN = 1.65 V, IO = −4 mA 1.65 6.5 17 12 39 12 39 W VIN = VCC or GND 5.5 1.0 10 mA VCC V 25 50 100 300 W IOUT = 0 Analog Signal Range VCC 0 VCC 0 RRANGE On Resistance Over Signal Range (Note 3) (Note 7) IA = −30 mA, 0 v VBn v VCC IA = −24 mA, 0 v VBn v VCC IA = −8 mA, 0 v VBn v VCC IA = −4 mA, 0 v VBn v VCC 4.5 3.0 2.3 1.65 DRON On Resistance Match Between Channels (Note 3) (Note 4) (Note 5) IA = −30 mA, VBn = 3.15 IA = −24 mA, VBn = 2.1 IA = −8 mA, VBn = 1.6 IA = −4 mA, VBn = 1.15 4.5 3.0 2.3 1.65 0.15 0.2 0.5 0.5 W Rflat On Resistance Flatness (Note 3) (Note 4) (Note 6) IA = −30 mA, 0 v VBn v VCC IA = −24 mA, 0 v VBn v VCC IA = −8 mA, 0 v VBn v VCC IA = −4 mA, 0 v VBn v VCC 5.0 3.3 2.5 1.8 5.0 10 24 110 W 3. Measured by the voltage drop between A and B pins at the indicated current through the switch. On Resistance is determined by the lower of the voltages on the two (A or B Ports). 4. Parameter is characterized but not tested in production. 5. DRON = RON max − RON min measured at identical VCC, temperature and voltage levels. 6. Flatness is defined as the difference between the maximum and minimum value of On Resistance over the specified range of conditions. 7. Guaranteed by Design. http://onsemi.com 3 NLAS3158 AC ELECTRICAL CHARACTERISTICS (TA = −40°C to +85°C) Symbol Parameter Test Conditions tPHL tPLH Propagation Delay Bus to Bus (Note 9) VI = OPEN tPZL tPZH Output Enable Time Turn On Time (A to Bn) tPLZ tPHZ TA = +255C VCC (V) Min Typ TA = −405C to +855C Max Min 1.65−1.95 2.3−2.7 3.0−3.6 4.5−5.5 1.2 0.8 0.3 VI = 2 VCC for tPZL VI = 0 V for tPZH 1.65−1.95 2.3−2.7 3.0−3.6 4.5−5.5 23 13 6.9 5.2 7.0 3.5 2.5 1.7 Output Disable Time Turn Off Time (A Port to B Port) VI = 2 VCC for tPLZ VI = 0 V for tPHZ 1.65−1.95 2.3−2.7 3.0−3.6 4.5−5.5 12.5 7.0 5.0 3.5 3.0 2.0 1.5 0.8 tBBM Break Before Make Time (Note 8) RL = 50 W CL = 35 pF 1.65−1.95 2.3−2.7 3.0−3.6 4.5−5.5 Q Charge Injection (Note 8) CL = 0.1 nF, VGEN = 0 V RGEN = 0 W OIRR Off Isolation (Note 10) NO OIRR 0.5 0.5 0.5 0.5 Max Unit Figure Number ns Figures 2, 3 24 14 7.6 5.7 ns Figures 2, 3 13 7.5 5.3 3.8 ns Figures 2, 3 ns Figure 4 0.5 0.5 0.5 0.5 5.0 3.3 7.0 3.0 pC Figure 5 RL = 50 W f = 10 MHz 1.65−5.5 −55 dB Figures 6, 16 Off Isolation (Note 10) NC RL = 50 W f = 10 MHz 1.65−5.5 −48 dB Figures 6, 16 Xtalk Crosstalk RL = 50 W f = 10 MHz 1.65−5.5 −54 dB Figure 7 BW −3 dB Bandwidth RL = 50 W 2.5−5.5 250 MHz Figures 10, 15 THD Total Harmonic Distortion (Note 8) RL = 600 W 0.5 VP−P f = 600 Hz to 20 kHz 2.5 5.0 0.014 0.004 % Figure 11 CAPACITANCE (Note 11) Symbol Parameter Test Conditions Typ Max Unit Figure Number CIN Select Pin Input Capacitance VCC = 0 V 2.3 pF CIO−B B Port Off Capacitance VCC = 5.0 V 6.5 pF Figure 8 CIOA−ON A Port Capacitance when Switch is Enabled VCC = 5.0 V 18.5 pF Figure 9 8. Guaranteed by Design. 9. This parameter is guaranteed by design but not tested. The bus switch contributes no propagation delay other than the RC delay of the On Resistance of the switch and the 35 pF load capacitance, when driven by an ideal voltage source (zero output impedance). 10. Off Isolation = 20 log10 [VA/VBn]. 11. TA = +25°C, f = 1 MHz, Capacitance is characterized but not tested in production. http://onsemi.com 4 NLAS3158 APPENDIX A DC ELECTRICAL EXTENDED AUTOMOTIVE TEMPERATURE RANGE CHARACTERISTICS (Note 14) Symbol Parameter VCC (V) Test Conditions TA = +255C Min Typ VIH HIGH Level Input Voltage 1.65−1.95 2.3−5.5 VIL LOW Level Input Voltage 1.65−1.95 2.3−5.5 IIN Input Leakage Current 0 v VIN v 5.5 V 0−5.5 "0.05 IOFF OFF State Leakage Current 0 v A, B v VCC 1.65−5.5 "0.05 RON Switch On Resistance (Note 12) VIN = 0 V, IO = 30 mA VIN = 2.4 V, IO = −30 mA VIN = 4.5 V, IO = −30 mA 4.5 VIN = 0 V, IO = 24 mA VIN = 3 V, IO = −24 mA ICC Quiescent Supply Current All Channels ON or OFF On Resistance Over Signal Range (Note 12) (Note 13) Max Min Max 0.75 VCC 0.7 VCC Unit V 0.25 VCC 0.3 VCC V "0.1 "1 mA "0.1 "1 mA 3.0 5.0 7.0 8.5 13.0 15.0 W 3.0 4.0 10 11 20 VIN = 0 V, IO = 8 mA VIN = 2.3 V, IO = −8 mA 2.3 5.0 13 12 30 VIN = 0 V, IO = 4 mA VIN = 1.65 V, IO = −4 mA 1.65 6.5 17 20 50 VIN = VCC or GND 5.5 10 mA VCC V 4.5 25 W 3.0 50 2.3 100 1.65 300 1.0 IOUT = 0 Analog Signal Range RRANGE TA = −555C to +1255C VCC IA = −30 mA, 0 v VBn v VCC IA = −24 mA, 0 v VBn v VCC IA = −8 mA, 0 v VBn v VCC IA = −4 mA, 0 v VBn v VCC 0 VCC 0 12. Measured by the voltage drop between A and B pins at the indicated current through the switch. On Resistance is determined by the lower of the voltages on the two (A or B Ports). 13. Guaranteed by Design. 14. For DRON, RFLAT see −40°C to +85°C section. http://onsemi.com 5 NLAS3158 APPENDIX A AC ELECTRICAL EXTENDED AUTOMOTIVE TEMPERATURE RANGE CHARACTERISTICS Symbol Parameter Test Conditions VCC (V) TA = +255C Min Typ Max TA = −555C to +1255C Min tPHL tPLH Propagation Delay Bus to Bus (Note 16) VI = OPEN 1.65−1.95 2.3−2.7 3.0−3.6 4.5−5.5 tPZL tPZH Output Enable Time Turn On Time (A to Bn) VI = 2 VCC for tPZL VI = 0 V for tPZH 1.65−1.95 2.3−2.7 3.0−3.6 4.5−5.5 23 13 6.9 5.2 7.0 3.5 2.5 1.7 tPLZ tPHZ Output Disable Time Turn Off Time (A Port to B Port) VI = 2 VCC for tPLZ VI = 0 V for tPHZ 1.65−1.95 2.3−2.7 3.0−3.6 4.5−5.5 12.5 7.0 5.0 3.5 3.0 2.0 1.5 0.8 tB−M Break Before Make Time (Note 15) 1.65−1.95 2.3−2.7 3.0−3.6 4.5−5.5 Max Unit ns Figures 2, 3 24 14 9.0 7.0 ns Figures 2, 3 13 7.5 6.5 5.0 ns Figures 2, 3 ns Figure 4 1.2 0.8 0.3 0.5 0.5 0.5 0.5 Figure Number 15. Guaranteed by Design. 16. This parameter is guaranteed by design but not tested. The bus switch contributes no propagation delay other than the RC delay of the On Resistance of the switch and the 50 pF load capacitance, when driven by an ideal voltage source (zero output impedance). http://onsemi.com 6 NLAS3158 AC LOADING AND WAVEFORMS VI RU FROM OUTPUT UNDER TEST NOTE: Input driven by 50 W source terminated in 50 W NOTE: CL includes load and stray capacitance NOTE: Input PRR = 1.0 MHz; tW = 500 ns RD CL Figure 2. AC Test Circuit tf = 2.5 ns tr = 2.5 ns SWITCH INPUT 90% tf = 2.5 ns VCC 90% 50% tPHL 50% 10% OUTPUT VOH GND tPLZ VTRI 50% tPZH 50% VCC 50% GND tW OUTPUT 50% tPZL 10% tPLH 90% 10% 50% 10% tr = 2.5 ns 90% SELECT INPUT VOL + 0.3 V VOL tPHZ VOH VOL OUTPUT VOH − 0.3 V 50% VTRI Figure 3. AC Waveforms VIN B0 B1 S A LOGIC INPUT VOUT RL CL VOUT LOGIC INPUT 0.9 × VOUT tD Figure 4. Break Before Make Interval Timing http://onsemi.com 7 NLAS3158 AC LOADING AND WAVEFORMS RGEN VGE BN A LOGIC INPUT VOUT S RL CL 1 MW 100 pF OFF ON OFF DVOUT VOUT Q = (DVOUT)(CL) LOGIC INPUT Figure 5. Charge Injection Test 10 nF 10 nF Signal Generator 0 dBm VCC 50 W A LOGIC INPUT 0 V or VIH S Analyzer GND 50 W Figure 6. Off Isolation Figure 7. Crosstalk 10 nF 10 nF Capacitance Meter VCC A Capacitance Meter f = 1 MHz 50 W S GND 50 W A B1 BN Analyzer VCC B0 LOGIC INPUT 0 V or VCC S VCC A f = 1 MHz S BN LOGIC INPUT 0 V or VCC BN GND GND Figure 8. Channel Off Capacitance Figure 9. Channel On Capacitance 10 nF Signal Generator 0 dBm VCC A BN 50 W S LOGIC INPUT 0 V or VCC GND Figure 10. Bandwidth http://onsemi.com 8 NLAS3158 0.01 3.0 V THD (%) 2.3 V 0.001 100 4.5 V 1000 10000 FREQUENCY (Hz) Figure 11. Total Harmonic Distortion vs. Frequency http://onsemi.com 9 100000 NLAS3158 20 12 18 10 16 −40°C 8 12 RON (W) RON (W) 14 10 −40°C 25°C 85°C 125°C 8 125°C 25°C −55°C 4 −55°C 6 85°C 6 4 2 2 0 0.0 0.5 1.0 1.5 2.0 0 0.0 3.0 2.5 0.5 1.0 1.5 2.0 VIN (V) 2.5 3.0 3.5 4.0 4.5 VIN (V) Figure 13. RON vs. VIN vs. Temperature @ VCC = 4.5 V Figure 12. RON vs. VIN vs. Temperature @ VCC = 3.0 V 40 0 4.5 V 35 −2 2.3 V −4 25 POUT (dB) RON (W) 30 20 15 2.3 V 3.0 V −6 −8 3.0 V −10 10 −12 5 4.5 V 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 −14 0.01 5.0 0.1 VIN (V) 100 1000 Figure 15. Bandwidth vs. Frequency 0 35 2.3 V −10 30 3.0 V −20 25 20 −40 PHASE (deg) −30 POUT (dB) 10 FREQUENCY (MHz) Figure 14. On−Resistance vs. Input Voltage 4.5 V −50 −60 −70 15 0 −5 −10 10 100 1000 3.0 V 5 −90 1.0 4.5 V 10 −80 −100 0.1 1.0 −15 0.01 2.3 V 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz) Figure 16. Off−Isolation vs. Frequency Figure 17. Phase Angle vs. Frequency http://onsemi.com 10 1000 NLAS3158 DEVICE ORDERING INFORMATION Device Nomenclature Device Order Number NLAS3158MNR2G Circuit Indicator Technology Device Function Package Suffix Tape & Reel Suffix NL AS 3158 MN R2 Package Type Tape & Reel Size† QFN (Pb−Free) 3000 Unit / 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 11 NLAS3158 PACKAGE DIMENSIONS DFN12 3.0*1.0*0.8 MM CASE 485AG−01 ISSUE O NOTES: 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSION b APPLIES TO TERMINAL AND IS MEASURED BETWEEN 0.25 AND 0.30 MM FROM TERMINAL. 4. COPLANARITY APPLIES TO THE EXPOSED PAD AS WELL AS THE TERMINALS. A B D PIN ONE REFERENCE E 2X 0.15 C TOP VIEW 2X DIM A A1 A3 b D E e L 0.15 C (A3) 0.10 C MILLIMETERS MIN MAX 0.70 0.90 0.00 0.05 0.20 REF 0.18 0.30 3.00 BSC 1.00 BSC 0.50 BSC 0.20 0.40 A 12 X 0.08 C SEATING PLANE SIDE VIEW A1 12 X L 1 12 e 10X C 6 7 12 X b 0.10 C A B BOTTOM VIEW 0.05 C NOTE 3 ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. 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This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: N. American Technical Support: 800−282−9855 Toll Free Literature Distribution Center for ON Semiconductor USA/Canada P.O. Box 61312, Phoenix, Arizona 85082−1312 USA Phone: 480−829−7710 or 800−344−3860 Toll Free USA/Canada Japan: ON Semiconductor, Japan Customer Focus Center 2−9−1 Kamimeguro, Meguro−ku, Tokyo, Japan 153−0051 Fax: 480−829−7709 or 800−344−3867 Toll Free USA/Canada Phone: 81−3−5773−3850 Email: [email protected] http://onsemi.com 12 ON Semiconductor Website: http://onsemi.com Order Literature: http://www.onsemi.com/litorder For additional information, please contact your local Sales Representative. NLAS3158/D