95050 ANALOG PRODUCTS DIVISION FEATURES • • • • • • Low Voltage Operation (1.8 to 5.5 V) Low On-Resistance - RDSON: 2Ω Off-Isolation and Crosstalk: –55 dB @ 10 MHz Fast Switch – 25 nS tON Low Charge Injection – QINJ : 4.7pC Low Power Consumption – 4 µW • • • • High Accuracy High Bandwidth TTL and Low Voltage Logic Compatibility Low Power Consumption Reduced PCB Space PA2034 Single 4:1 Low RON Multiplexer DESCRIPTION The PA2034 is a low voltage, low rON, high bandwidth single 4 to 1 analog multiplexer. It is designed for high performance switching of analog and video signals. Combining low power; fast switching, low on-resistance, flatness and matching, plus small physical size, the PA2034 is ideal for portable and battery operated applications. Applications • • • • • • • Mixed Signal Routing Portable and Battery Operated Systems Low Voltage Data Acquisition MODEMS PCMCIA Cards Video Signal Switching Avionics MODEMS TRUTH TABLE A1 A0 EN X 0 0 1 1 X 0 1 0 1 0 1 1 1 1 ON Switch None S1 S2 S3 S4 Functional Block Diagram DFN-10 A0 1 S1 10 A1 2 9 S2 GND 3 8 COM S3 4 7 S4 EN 5 6 Vcc Logic Top View ORDERING INFORMATION Temp Range Package -40 to 85°C DFN-10 Part Number PA2034–T7 561 E. Elliot Road #175 Chandler, AZ 85225 Tel: (480) 539-2900. Fax: (602) 414—5141 www.protekanalog.com 95050 Rev. 0. 01/08 NOT FOR USE IN LIFE SUPPORT SYSTEMS 60 ANALOG PRODUCTS DIVISION PA2034 Single 4:1 Low RON Multiplexer Absolute Maximum Ratings TA = 25 °C, unless otherwise noted Parameter Limit Reference V+ to Ground IN, COM, NC, NO 1 -0.3 to 6.0 -0.3 to (Vcc+ 0.3V) Continuous Current (NO,NC,COM pins) ±50 Peak Current (Pulsed at 1mS, 10% duty cycle) ±100 Storage Temperature Power Dissipation Unit V mA -65 to +150 °C 320 mW Notes: a. Signals on SX, DX, EN or AX exceeding V+ or V- will be clamped by internal diodes. Limit forward diode current to maximum current ratings. b. All leads welded or soldered to PC Board. c. Derate 4.0 mV/ ° C above 70 ° C. 561 E. Elliot Road #175 Chandler, AZ 85225 Tel: (480) 539-2900. Fax: (602) 414--5141 www.protekanalog.com 95050 Rev. 0. 01/08 NOT FOR USE IN LIFE SUPPORT SYSTEMS 61 PA2034 Single 4:1 Low RON Multiplexer ANALOG PRODUCTS DIVISION Specifications (V+ = 3 Volts) Parameter Symbol Test Conditions Temp Min Typ Max Unit VCC V Analog Switch Analog Signal Range On-Resistance ∆RON RON Flatness RON(FLAT) Channel On Leakage Current IOFF(NO) or IOFF(NC) ICOM(OFF) ICOM(ON) 0.0 Room Full RON RON Matching Switch Off Leakage Current Full VNO,VNC, VCOM VCC = 2.7V, VCOM = 0.9V- 1.5V INO , INC = 10mA, V+ = 3.3 V, VNO, VNC= 1.0 V/3.0 V, VCOM = 3.0 V/1.0 V V+ = 3.3 V, VNO, VNC = VCOM = 1.0V/3.0 V 2.0 5 7 0.1 0.3 0.3 1.5 Room Full -1 -10 -1 -10 Room Full -1 -10 -1 -10 Room Full -1 -10 -1 -10 2.0 Ω nA Digital Control Input High Voltage VINH Full Input Low Voltage VINL Full Input Capacitance Cin Input Current IINL or IINH 0.4 Full VIN = 0 or V+ Full 4 -1 VnA pF 1 µA Dynamic Characteristics Turn On Time tON Turn Off Time tOFF Break Before Make Time tBBM Charge Injection QINJ Off Isolation OIRR VNO or VNC = 2.0 V, RL = 300 Ω, CL = 35 pF CL = 1 nF, VGEN = 0 V, RGEN = 0 Ω f = 1 MHz f = 10 MHz RL = 50 Ω, CL = 5 pF, f = 1 MHz Crosstalk XTALK f = 10 MHz NO, NC OFF Capacitance CNO(off) CNC(off) Chanel On Capacitance CON Room Full 20 30 45 Room Full 13 15 20 Room Full 10.5 Room -4.7 Room Room -67.3 dB Room -77 Room Room pC -109.3 -67.3 Room VIN = 0 or V+, f = 1 MHz nS 14 pF 42 67 77 Power Supply Positive Supply Range V+ Negative Supply Current I+ 2.7 3.3 V 1.0 µA VIN = 0 or V+ 0.01 Notes: a. Room = 25°C, Full = as determined by the operating suffix. b. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum is used in this data sheet. c. Typical values are for design aid only, not guaranteed nor subject to production testing. d. e. f. Guarantee by design, not subjected to production test. VA, EN = input voltage to perform proper function. Difference of min and max values. 561 E. Elliot Road #175 Chandler, AZ 85225 Tel: (480) 539-2900. Fax: (602) 414--5141 www.protekanalog.com 95050 Rev. 0. 01/08 NOT FOR USE IN LIFE SUPPORT SYSTEMS 62 PA2034 Single 4:1 Low RON Multiplexer ANALOG PRODUCTS DIVISION Specifications (V+ = 5 Volts) Parameter Symbol Test Conditions Temp Min Typ Max Unit VCC V Analog Switch Analog Signal Range On-Resistance ∆RON RON Flatness RON(FLAT) Channel On Leakage Current IOFF(NO) or IOFF(NC) ICOM(OFF) ICOM(ON) 0.0 Room Full RON RON Matching Switch Off Leakage Current Full VNO,VNC, VCOM VCC = 2.7V, VCOM = 0.9V- 1.5V INO , INC = 10mA, V+ = 3.3 V, VNO, VNC= 1.0 V/3.0 V, VCOM = 3.0 V/1.0 V V+ = 3.3 V, VNO, VNC = VCOM = 1.0V/3.0 V 2.0 5 7 0.1 0.3 0.3 1.5 Room Full -1 -10 -1 -10 Room Full -1 -10 -1 -10 Room Full -1 -10 -1 -10 2.0 Ω nA Digital Control Input High Voltage VINH Full Input Low Voltage VINL Full Input Capacitance Cin Input Current IINL or IINH 0.4 Full VIN = 0 or V+ Full 4 -1 VnA pF 1 µA Dynamic Characteristics Turn On Time tON Turn Off Time tOFF Break Before Make Time tBBM Charge Injection QINJ Off Isolation OIRR VNO or VNC = 2.0 V, RL = 300 Ω, CL = 35 pF CL = 1 nF, VGEN = 0 V, RGEN = 0 Ω f = 1 MHz f = 10 MHz RL = 50 Ω, CL = 5 pF, f = 1 MHz Crosstalk XTALK f = 10 MHz NO, NC OFF Capacitance CNO(off) CNC(off) Chanel On Capacitance CON Room Full 20 30 45 Room Full 13 15 20 Room Full 10.5 Room -4.7 Room Room -67.3 dB Room -77 Room Room pC -109.3 -67.3 Room VIN = 0 or V+, f = 1 MHz nS 14 pF 42 67 77 Power Supply Positive Supply Range V+ Negative Supply Current I+ 2.7 3.3 V 1.0 µA VIN = 0 or V+ 0.01 561 E. Elliot Road #175 Chandler, AZ 85225 Tel: (480) 539-2900. Fax: (602) 414--5141 www.protekanalog.com 95050 Rev. 0. 01/08 NOT FOR USE IN LIFE SUPPORT SYSTEMS 63 PA2034 Single 4:1 Low RON Multiplexer ANALOG PRODUCTS DIVISION Typical Characteristics: 25° C Unless Noted rON vs. VCOM and Supply Voltage 12 5.0 rON vs. Analog Voltage and Temperature 4.5 V+ = 2.7 V 4.0 8 V+ = 1.8 V r ON – On-Resistance (Ω) r ON – On-Resistance (Ω ) 10 V+ = 2.7 V 6 V+ = 3.3 V 4 V+ = 5.5 V 2 0 0 1 2 3 4 5 3.5 A 3.0 B C 2.5 B 2.0 A 1.5 1.0 0.5 0.0 0.0 6 V+ = 4.5 V C A = 85°C B = 25 °C C = –40°C 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 VCOM – Analog Voltage (V) VCOM – Analog Voltage (V) 10000 10 m 1m V+ = 5.5 V V+ = 5.5 V I+ – Supply Current (A) I+ – Supply Current (nA) 100 1000 10 1 100 n 10 n 100 –75 –50 –25 0 25 50 75 100 1n 10 125 Temperature (° C) Leakage Current vs. Temperature 100 K 1M 10 M Leakage vs. Analog Voltage V+ = 5.5 V VCOM = 4.5 V VS = 1.0 V 200 IS( off ) 10 ICOM( on ) –25 0 –200 –400 ICOM(on) IS(off) –600 –800 ICOM(off) –1000 –1200 ICOM( off ) –50 V+ = 5.5 V 0 Leakage Current (pA) Leakage Current (pA) 10 K 400 100 1 –75 1K Input Switching Frequency (Hz) 10000 1000 100 25 50 75 Temperature (°C) 100 125 –1400 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 VS – Analog Voltage (V) 561 E. Elliot Road #175 Chandler, AZ 85225 Tel: (480) 539-2900. Fax: (602) 414--5141 www.protekanalog.com 95050 Rev. 0. 01/08 NOT FOR USE IN LIFE SUPPORT SYSTEMS 64 PA2034 Single 4:1 Low RON Multiplexer ANALOG PRODUCTS DIVISION Typical Characteristics: 25°C unless noted Insertion Loss, Off -Isolation Crosstalk vs. Frequency Switching Time vs. Temperature 20 30 Loss, OIRR, X TALK (dB) t ON / t OFF – Switching Time (ns) Loss 0 25 tON V+ = 3.3 V 20 15 tOFF V+ = 3.3 V 10 tOFF V+ = 5.5 V 5 -20 -40 OIRR –60 XTALK –80 V+ = 3.3 V RL = 50Ω –100 0 –80 –60 –40 –20 –120 0 20 40 60 80 100 120 140 10 k 100 k 1M Temperature (°C) Switching Threshold vs. Supply Voltage 100 M 1G Charge Injection vs. Analog Voltage 3 Q – Charge Injection (pC) 2 1.8 1.4 1.0 VT – Switching Threshold (V) 2.2 10 M Frequency (Hz) V+ = 5.5 V 1 0 –1 –2 V+ = 3.3 V –3 V+ = 1.8 V –4 0.6 CL = 1 nF –5 0.2 –6 1 2 3 4 5 6 0 1 2 3 4 5 6 VCOM – Analog Voltage (V) V+ – Supply Voltage (V) Transistion Time vs. Temperature 35 RL = 300Ω tTRANS Transition Time (nS) 30 tTRANS–, V+ = 3.0 V tTRANS+, V+ = 3.3 V 25 tTRANS–, V+ = 5.5 V 20 15 tTRANS+, V+ = 5.5 V 10 –80 –60 –40 –20 0 20 40 60 80 100 120 140 Temperature (°C) 561 E. Elliot Road #175 Chandler, AZ 85225 Tel: (480) 539-2900. Fax: (602) 414--5141 www.protekanalog.com 95050 Rev. 0. 01/08 NOT FOR USE IN LIFE SUPPORT SYSTEMS 65 PA2034 Single 4:1 Low RON Multiplexer ANALOG PRODUCTS DIVISION Test Circuits. V+ Logic Input VINH tr <5 ns tf <5 ns 50% VINL Switch Input VIN Switch Output EN S2 COM A0 GND VOUT RL 50Ω A1 tOFF VOUT CL 35 pF VOUT = VIN 0V Switch Output CL (includes fixture and stray capacitance) Note: RL 0.9 x VOUT 90% tON Logic input waveform is inverted for switches that have the opposite logic sense control RL + rON Figure 1. Switching Time V+ EN VS1 VS2 Logic Input V+ tr <5 ns tf <5 ns VINL COM S1 VINH VO S2 RL CL A0 VO 90% Output tD tD CL (includes fixture and stray capacitance) Figure 2. Break-Before-Make V+ EN VS1 VS2 S1 V+ COM VO S2 RL 50Ω A0 CL 35 pF Logic VINH Input VINL tr <5 ns tf <5 ns 50% tTRANS+ tTRANS– VS1 GND A1 V01 90% Switch Output VS2 CL (includes fixture and stray capacitance) RL VO = VS RL + rON V02 10% Figure 3. Transition Time 561 E. Elliot Road #175 Chandler, AZ 85225 Tel: (480) 539-2900. Fax: (602) 414--5141 www.protekanalog.com 95050 Rev. 0. 01/08 NOT FOR USE IN LIFE SUPPORT SYSTEMS 66 PA2034 Single 4:1 Low RON Multiplexer ANALOG PRODUCTS DIVISION VO V+ VO EN Rg V+ S2 COM A0 Vg IN VO OFF ON CL 1 nF Q = VO x CL A1 GND OFF IN dependent on switch configuration Input polarity determined by sense of switch. VIN = 0 – V+ Figure 4. Charge Injection V+ EN VS VIN C V+ COM S1 Rg = 50∧ 50Ω A0 0V S2 VOUT GND XTALK Isolation = 20 log A1 VOUT C = RF bypass VIN Figure 5. Crosstalk V+ V+ C C EN S1 EN COM COM Rg = 50Ω V+ Meter RL 50Ω A0 A0 0 V, GND A1 S1 GND Off Isolation = 20 log C = RF Bypass HP4192A Impedance Analyzer or Equivalent A1 f = 1 MHz VCOM VNO/NC Figure 6. Off Isolation 561 E. Elliot Road #175 Chandler, AZ 85225 Tel: (480) 539-2900. Fax: (602) 414--5141 www.protekanalog.com 95050 Rev. 0. 01/08 NOT FOR USE IN LIFE SUPPORT SYSTEMS 67 PA2034 Single 4:1 Low RON Multiplexer ANALOG PRODUCTS DIVISION Package Outline and Dimensions DFN-10 L1 p P1 MILLIMETERS MIN TYP MIN 2.95 3.00 3.05 2.95 3.00 3.05 0.80 0.85 0.85 0.23 0.25 0.27 0.35 0.40 0.45 0.02 0.02 0.02 0.50 0.50 0.50 2.35 2.40 2.45 1.65 1.75 1.75 Dim P1 P2 P3 L1 L2 L3 p G1 G2 L2 G2 P2 G1 TOP VIEW BOTTOM VIEW 0.30mm 0.50mm L3 P3 0.60mm SIDE VIEW 1.85mm 2.74mm 2.60mm Recommended Land Pattern Tape and Reel Specifications Reel Dia A0 B0 K0 D E F W P0 P2 P t-max 178 (7”) 3.00±0.10 3.00±0.10 0.85±0.10 1.50±0.10 1.75±0.10 3.50±0.05 12.00±0.30 4.00±0.10 2.00±0.05 4.00±0.10 0.25 P0 D t P2 10 Pitches Cumulative Tolerance on Tape± 0.2 E Pin 1 indicated by Dot Top cover tape A0 F W K0 B0 P 561 E. Elliot Road #175 Chandler, AZ 85225 Tel: (480) 539-2900. Fax: (602) 414--5141 www.protekanalog.com 95050 Rev. 0. 01/08 NOT FOR USE IN LIFE SUPPORT SYSTEMS 68