19-2129; Rev 3; 4/11 Low-Voltage, Dual DPDT/Quad SPDT Analog Switches in QFN General Description Features M The MAX4699/MAX4701/MAX4702 are low-voltage, (cid:2) 3mm x 3mm and 4mm x 4mm 16-Pin TQFN A single-supply CMOS analog switches. The MAX4699/ Packages X MAX4701 are dual double-pole/double-throw (DPDT) (cid:2) Guaranteed On-Resistance: switches with two control inputs that control two 4 75Ω(max) (+3V Supply) single-pole/double-throw (SPDT) switches each. The 40Ω(max) (+5V Supply) 6 MAX4702 is a quad SPDT switch with one control input (cid:2) Guaranteed Match Between Channels: 9 and one low-voltage digital logic power supply. 4Ωmax 9 These devices operate from a single +1.8V to +5.5V power supply. When powered from a +2.7V supply the (cid:2) Guaranteed Flatness Over Signal Range: /M 12Ωmax MAX4699/MAX4701/MAX4702 offer a 75Ω on-resis- tance (RON), with 12Ω max RON flatness and 4Ω max (cid:2) Low Leakage Currents Over Temperature: A matching between channels. Each switch has rail-to-rail 1nA Max at +85°C X signal handling, fast switching speeds of tON = 35ns, (cid:2) Fast Switching: tON= 35ns, tOFF= 20ns 4 tOFF= 20ns, and a maximum 1nA of leakage current. (cid:2) Guaranteed Break-Before-Make 7 The MAX4699/MAX4701 digital inputs are 1.8V-logic (cid:2) Single-Supply Operation from +1.8V to +5.5V 0 compatible when operated from a +3V supply. The MAX4702’s digital inputs feature a 1.0V threshold when (cid:2) Rail-to-Rail Signal Handling 1 powered with a 1.5V logic supply. (cid:2) -3dB Bandwidth: 250MHz /M The MAX4699 is available in a space-saving 16-lead (cid:2) Low Crosstalk: -79dB (1MHz) A 4mm x 4mm TQFN package. The MAX4701/MAX4702 (cid:2) High Off-Isolation: -76dB (1MHz) are available in space-saving 16-lead 3mm x 3mm TQFN X 16-pin TSSOP packages. Ordering Information 4 Applications 7 PART TEMP RANGE PIN-PACKAGE 0 Audio and Video Signal Routing MAX4699ETE+ -40°C to +85°C 16 TQFN-EP* (4mm x 4mm) 2 Cellular Phones MAX4701EUE+ -40°C to +85°C 16 TSSOP Battery-Operated Equipment MAX4701ETE+ -40°C to +85°C 16 TQFN-EP* (3mm x 3mm) Communications Circuits MAX4702EUE+ -40°C to +85°C 16 TSSOP MAX4702ETE+ -40°C to +85°C 16 TQFN-EP* (3mm x 3mm) Modems +Denotes a lead(Pb)-free/RoHS-compliant package. *EP = Exposed pad. Pin Configurations TOP VIEW COM1 NO1 V+ NC4 COM1 NO1 V+ NC4 + 16 15 14 13 + 16 15 14 13 NC1 1 12 COM4 NC1 1 12 COM4 IN1, IN2 2 MMAAXX44760919*/ 11 NO4 IN 2 MAX4702* 11 NO4 *MAX4701/MAX4702 ARE IN A NO2 3 10 1N3, IN4 NO2 3 10 VL 3mm x 3mm TQFN PACKAGE COM2 4 9 NC3 COM2 4 9 NC3 **EP **EP 5 6 7 8 5 6 7 8 NC2 GND NO3 COM3 NC2 GND NO3 COM3 TQFN TQFN **CONNECT EXPOSED PAD TO GND. Pin Configurations continued at end of data sheet. ________________________________________________________________Maxim Integrated Products 1 For pricing, delivery, and ordering information,please contact Maxim Directat 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

Low-Voltage, Dual DPDT/Quad SPDT Analog Switches in QFN 2 ABSOLUTE MAXIMUM RATINGS 0 (Voltages Referenced to GND) Continuous Power Dissipation (TA= +70°C) 7 V+ ............................................................................-0.3V to +6V TSSOP (derate 9.4mW/°C above +70°C) ...............754.7mW 4 VL, IN_, COM_, NO_, NC_ (Note1)..............-0.3V to (V+ + 0.3V) 16-Pin TQFN (derate 20.8mW/°C Continuous Current COM_, NO_, NC_............................±20mA above +70°C).........................................................1666.7mW X Peak Current COM_, NO_, NC_ 16-Pin Thin QFN (derate 25mW/°C A (pulsed at 1ms, 10% duty cycle).................................±40mA above +70°C)............................................................2000mW Operating Temperature Range..........................-40°C to +85°C M Storage Temperature Range ...........................-65°C to +150°C Lead Temperature (soldering, 10s) ...............................+300°C / 1 Soldering Temperature (reflow).......................................+260°C 0 Note 1:Signals on IN_, COM_, NO_, and NC_ exceeding 0 or V+ are clamped by internal diodes. Limit forward-diode current to 7 maximum current rating. 4 Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional X operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. A M ELECTRICAL CHARACTERISTICS—Single +3V Supply / (V+ = +2.7V to +3.3V, VGND= 0V, VIH= +1.4V, VIL= +0.5V, (VL= +1.5V, VIH= +1.0V, VIL= +0.4V for MAX4702 only), TA= -40°C to 9 +85°C. Typical values are at V+ = +3V and TA= +25°C, unless otherwise noted.) (Notes 2, 3) 9 PARAMETER SYMBOL CONDITIONS TA MIN TYP MAX UNITS 6 ANALOG SWITCH 4 X Analog Signal Range VCOM_, 0 V+ V VNO_, VNC_ A M On -R esi stance RON V+ = +2.7V, ICOM_ = 10mA; +25°C 60 75 Ω VNO_ or VNC_ = +1.5V TMIN to TMAX 85 On -R esi stance Ma tch Betwe en ΔRON V+ = +2.7V, ICOM_ = 10mA; +25°C 2 4 Ω Ch annel s ( No te 4) VNO_ or VNC_ = +1.5V TMIN to TMAX 5 V+ = +2.7V, ICOM_ = 10mA; +25°C 8 12 On -R esi stance Fla tness (N o te 5) RFLAT (ON) VNO_ or VNC_ = +1V, Ω +1.5V, +2V TMIN to TMAX 14 NO _, NC _ O ff- Leakag e C urr ent INO_(OFF), V+ = +3.3V, VCOM_ = +1V, +25°C -0.5 +0.5 nA ( No te 6) INC_(OFF) +3V; VNO_ or VNC_ = +3V, +1V TMIN to TMAX -1 1 V+ = +3.3V, VCOM_ = +1V, +25°C -0.5 +0.5 COM_ On-Leakage Current ICOM_ (ON) +3V; VNO_ or VNC_ = +1V, nA (Note 6) +3V, or unconnected TMIN to TMAX -1 1 DYNAMIC VNO_ or VNC_ = +2V; RL = +25°C 27 35 Turn-On Time tON 300Ω, CL = 35pF, Figure 2 TMIN to TMAX 45 ns VNO_ or VNC_ = +2V; RL = +25°C 15 20 Turn-Off Time tOFF 300Ω, CL = 35pF, Figure 2 TMIN to TMAX 25 ns VNO_ or VNC_ = +2V; RL = +25°C 15 Break-Before-Make (Note 6) tBBM 300Ω, CL = 35pF, Figure 2 TMIN to TMAX 1 ns Signal = 0dBm, 50Ω On-Channel -3dB Bandwidth BW 250 MHz in and out, Figure 5 f = 1MHz, RL = 50Ω, Off-Isolation (Note 7) VISO +25°C -76 dB CL = 5pF, Figure 5 2 _______________________________________________________________________________________

LLooww--VVoollttaaggee,, DDuuaall DDPPDDTT//QQuuaadd SSPPDDTT AAnnaalloogg SSwwiittcchheess iinn QQFFNN ELECTRICAL CHARACTERISTICS—Single +3V Supply (continued) MM (V+ = +2.7V to +3.3V, VGND= 0V, VIH= +1.4V, VIL= +0.5V, (VL= +1.5V, VIH= +1.0V, VIL= +0.4V for MAX4702 only), TA= -40°C to AA +85°C. Typical values are at V+ = +3V and TA= +25°C, unless otherwise noted.) (Notes 2, 3) XX PARAMETER SYMBOL CONDITIONS TA MIN TYP MAX UNITS 44 f = 1MHz, RL = 50Ω, 66 Crosstalk (Note 8) VCT +25°C -79 dB CL = 5pF, Figure 5 99 VGEN = 0V, RGEN = 0Ω, 99 Charge Injection Q +25°C 0.5 pC CL = 1.0nF, Figure 4 /M/M NO_, NC_, Off-Capacitance CNO_(OFF), f = 1MHz, VNO_, +25°C 8 pF AA CNC_(OFF) VNC_ = GND, Figure 6 XX Switch On-Capacitance C(ON) f = 1MHz, Figure 6 +25°C 20 pF 44 f = 20Hz to 20kHz, 2.5Vp-p, Total Harmonic Distortion THD +25°C 0.02 % 77 RL = 600Ω 00 DIGITAL I/O 11 MAX4699/MAX4701 1.4 Input Logic High VIH V /M/M MAX4702 (VL = +1.5V) 1.0 MAX4699/MAX4701 0.8 AA Input Logic Low VIL V MAX4702 (VL = +1.5V) 0.4 XX Input Leakage Current IIH, IIL VIN = 0 to V+ -1 1 µA 44 SUPPLY 77 Power-Supply Range V+ 1.8 5.5 V 00 Logic Power-Supply Input VL 1.5 V+ V 22 Positive Supply Current I+ V+ = +3.3V, VIN = 0 or V+ TMIN to TMAX -1 1 µA ELECTRICAL CHARACTERISTICS—Single +5V Supply (V+ = +5V ±10%, VGND = 0V, VIH = +2.4V, VIL = +0.8V, (VL = +1.5V, VIH = +1.0V, VIL = +0.4V for MAX4702 only), TA = -40°C to +85°C. Typical values are at V+ = +5V and TA= +25°C, unless otherwise noted.) (Notes 2, 3) PARAMETER SYMBOL CONDITIONS TA MIN TYP MAX UNITS VCOM_, Analog Signal Range 0 V+ V VNO_, VNC_ On -R esi stance RON V+ = +4.5V, ICOM_ = 10mA; +25°C 30 40 Ω VNO_ or VNC_ = +3.5V TMIN to TMAX 50 On -R esi stance Ma tch Betwe en ΔRON V+ = +4.5V, ICOM_ = 10mA; +25°C 1 3 Ω Ch annel s ( No te 4) VNO_ or VNC_ = +3.5V TMIN to TMAX 5 V+ = +4.5V, ICOM_ = 10mA; +25°C 5 8 On -R esi stance Fla tness (N o te 5) RFLAT (ON) VNO_ or VNC_ = +2.0V, Ω +2.25V, +3.5V TMIN to TMAX 10 DYNAMIC VNO_ or VNC_ = +3V; RL = +25°C 15 18 Turn-On Time tON 300Ω, CL = 35pF, Figure 2 TMIN to TMAX 20 ns _______________________________________________________________________________________ 3

Low-Voltage, Dual DPDT/Quad SPDT Analog Switches in QFN 2 ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued) 0 (V+ = +5V ±10%, VGND= 0V, VIH= +2.4V, VIL= +0.8V, (VL= +1.5V, VIH= +1.0V, VIL= +0.4V for MAX4702 only), TA= -40°C to 7 +85°C. Typical values are at V+ = +5V and TA= +25°C, unless otherwise noted.) (Notes 2, 3) 4 PARAMETER SYMBOL CONDITIONS TA MIN TYP MAX UNITS X VNO_ or VNC_ = +3V; RL = +25°C 7 12 A Turn-Off Time tOFF 300Ω, CL = 35pF, Figure 2 TMIN to TMAX 15 ns M VNO_ or VNC_ = +3V; RL = +25°C 10 / Break-Before-Make (Note 6) tBBM 300Ω, CL = 35pF, Figure 2 TMIN to TMAX 2 ns 1 0 Charge Injection Q VGEN = 0V, RGEN = 0Ω, +25°C 0.5 pC CL = 1.0nF, Figure 4 7 DIGITAL I/O 4 MAX4699/MAX4701 2.4 X Input Logic High VIH V A MAX4702 (VL = +1.5V) 1.0 MAX4699/MAX4701 0.8 M Input Logic Low VIL V MAX4702 (VL = +1.5V) 0.4 9/ Logic Input Current IIH, IIL VIN = 0 to V+ -1 1 µA 9 Note 2:The algebraic convention, where the most negative value is a minimum and the most positive value a maximum, is used in this data sheet. 6 Note 3:-40°C specifications are guaranteed by design. 4 Note 4:ΔRON= RON(MAX)- RON(MIN). X Note 5:Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the specified analog signal ranges. A Note 6:Guaranteed by design. M Note 7:Off-Isolation = 20log10 (VCOM_/ VNO), VCOM= output, VNO= input to off switch. Note 8:Between any two switches. 4 _______________________________________________________________________________________

Low-Voltage, Dual DPDT/Quad SPDT Analog Switches in QFN Typical Operating Characteristics M (TA= +25°C, unless otherwise noted. VL= +1.5V for MAX4702 only.) A X ON-RESISTANCE vs. COM VOLTAGE ON-RESISTANCE vs. COM VOLTAGE ON-RESISTANCE vs. COM VOLTAGE 4 OVER SUPPLY VOLTAGE OVER TEMPERATURE (V+ = +2.7V) OVER TEMPERATURE (V+ = +3.3V) 6 111012000 V+ = +1.8V MAX4699 toc01 7800 TA = +25°C TA = +85°C MAX4699 toc02 5600 TA = +25°C TA = +85°C MAX4699 toc03 99 90 60 / 80 40 M 50 Ω ()N 6700 V+ = +2.7V Ω ()N 40 Ω ()N 30 A O O O R 50 R TA = -40°C R X V+ = +3.3V 30 40 20 TA = -40°C 4 30 20 20 10 7 10 V+ = +2.7V V+ = +3.3V 10 ICOM = 10mA V+ = +5V ICOM = 10mA ICOM = 10mA 0 0 0 0 1 0 1 2 3 4 5 0 0.5 1.0 1.5 2.0 2.5 0 0.5 1.0 1.5 2.0 2.5 3.0 VCOM (V) VCOM (V) VCOM (V) /M ON-RESISTANCE vs. COM VOLTAGE ON-LEAKAGE CURRENT OFF-LEAKAGE CURRENT A OVER TEMPERATURE (V+ = +5V) vs. TEMPERATURE vs. TEMPERATURE Ω) 4300 TA = +25°C TA = +85°C MAX4699 toc04 RENT (pA)1010000 MAX4699 toc05a URRENT (pA)1010000 MAX4699 toc05b X4702 R(ON 20 PLY CUR 10 AKAGE C 10 10 TA = -40°C SUP 1 OFF-LE 1 V+ = +5V ICOM = 10mA V+ = +2.7V V+ = +2.7V 0 0.1 0.1 0 1 2 3 4 5 -40 -20 0 20 40 60 80 -40 -20 0 20 40 60 80 VCOM (V) TEMPERATURE (°C) TEMPERATURE (°C) CHARGE INJECTION vs. COM VOLTAGE SUPPLY CURRENT vs. SUPPLY CURRENT vs. OVER SUPPLY VOLTAGE TEMPERATURE LOGIC INPUT VOLTAGE 45 ICOM = 10mA MAX4699 toc06 1100000 MAX4699 toc07 110010000 MAX4701 V+ = +2.7V MAX4699 toc08 CHARGE INJECTION (pC) 32 V+ = +5V SUPPLY CURRENT (nA) 01.101 μSUPPLY CURRENT (A)00.00.00.1111 1 V+ = +3V 0.0001 0.01 0.00001 0 0.001 0.000001 0 1 2 3 4 5 -40 -20 0 20 40 60 80 0 0.5 1.0 1.5 2.0 2.5 VCOM (V) TEMPERATURE (°C) LOGIC INPUT VOLTAGE (V) _______________________________________________________________________________________ 5

Low-Voltage, Dual DPDT/Quad SPDT Analog Switches in QFN 2 Typical Operating Characteristics (continued) 0 (TA= +25°C, unless otherwise noted. VL= +1.5V for MAX4702 only.) 7 4 TURN-ON/OFF TIME TURN-ON/OFF TIME X vs. SUPPLY VOLTAGE vs. TEMPERATURE LOGIC THRESHOLD vs. VL MA 2350 MAX4699 toc09 3450 V+ = +2.7V MAX4699 toc10 11..46 MAX4702 VIN RISING V+ = +5V MAX4699 toc11 1/ 20 30 D (V) 1.2 X470 t/t (ns)ONOFF 1105 tOtFOFN t/t (ns)ONOFF 122550 tONtOFF LOGIC THRESHOL 0001....4680 VIN FALLING A 5 10 0.2 M 0 5 0 2.7 3.2 3.7 4.2 4.7 5.2 -40 -20 0 20 40 60 80 1 2 3 4 5 / SUPPLY VOLTAGE (V) TEMPERATURE (°C) VL (V) 9 9 TOTAL HARMONIC DISTORTION 6 FREQUENCY RESPONSE vs. FREQUENCY AX4 -200 ON-REPONSE MAX4699 toc12 0.1 MAX4699 toc13 M -40 LOSS (dB) -60 OFF-ISOLATIONCROSSTALK THD (%) 0.01 RL = 600Ω -80 -100 -120 0.001 0.1 1 10 100 1000 10 100 1k 10k 100k FREQUENCY (MHz) FREQUENCY (Hz) 6 _______________________________________________________________________________________

Low-Voltage, Dual DPDT/Quad SPDT Analog Switches in QFN Pin Description M TQFN-EP PIN TSSOP PIN A MAX4699/ NAME FUNCTION X MAX4702 MAX4701 MAX4702 MAX4701 4 1 1 3 3 NC1 Analog Switch 1—Normally Closed Terminal 6 — 2 — 4 IN Digital Control Input Switch 1, 2, 3, and 4 9 2 — 4 — IN1, IN2 Digital Control Input Switch 1 and 2 9 3 3 5 5 NO2 Analog Switch 2—Normally Open Terminal /M 4 4 6 6 COM2 Analog Switch 2—Common Terminal A 5 5 7 7 NC2 Analog Switch 2—Normally Closed Terminal X 6 6 8 8 GND Ground 7 7 9 9 NO3 Analog Switch 3—Normally Open Terminal 4 7 8 8 10 10 COM3 Analog Switch 3—Common Terminal 0 9 9 11 11 NC3 Analog Switch 3—Normally Closed Terminal 1 — 10 — 12 VL Logic Power-Supply Input / 10 — 12 — IN3, IN4 Digital Control Input Switch 3 and 4 M 11 11 13 13 NO4 Analog Switch 4—Normally Open Terminal A 12 12 14 14 COM4 Analog Switch 4—Common Terminal X 13 13 15 15 NC4 Analog Switch 4—Normally Closed Terminal 4 14 14 16 16 V+ Positive Supply Voltage Input 7 15 15 1 1 NO1 Analog Switch 1—Normally Open Terminal 0 16 16 2 2 COM1 Analog Switch 1—Common Terminal 2 — — — — EP Exposed Pad (TQFN Only). Connect EP to GND. Detailed Description POSITIVE SUPPLY The MAX4699/MAX4701 are low-voltage CMOS analog switches that operate from a single +1.8V to +5.5V D1 power supply. The MAX4702 requires an additional V+ logic supply that allows for setting lower logic thresh- MAX4699 MAX4701 olds. The MAX4699/MAX4701 are double-pole/double- MAX4702 throw (DPDT) devices. The MAX4702 is a quad NO COM single-pole/double-throw (SPDT) device. These devices feature a break-before-make switching, fast switching Vg speeds (with V+ = 5V: tON= 18ns max, tOFF= 9ns max and with V+ = 3V: tON= 35ns, tOFF= 20) and rail-to-rail signal handling. A logic input on the MAX4702 allows GND for logic thresholds as low as 1.0V. D2 Applications Information Figure 1. Overvoltage Protection Using Two External Blocking Analog Signal Levels Diodes Analog signals that range over the entire supply voltage (V+ to GND) can be passed with very little change in on- resistance (see Typical Operating Characteristics). The switches are bidirectional, so the NO, NC, and COM pins can be used as either inputs or outputs. _______________________________________________________________________________________ 7

Low-Voltage, Dual DPDT/Quad SPDT Analog Switches in QFN 2 Power-Supply Sequencing and Adding protection diode D2 causes the logic threshold 0 Overvoltage Protection to be shifted relative to GND. TTL compatibility is not guaranteed when D2 is added. 7 Caution: Do not exceed the absolute maximum rat- 4 ings because stresses beyond the listed ratings Protection diodes D1 and D2 also protect against some X may cause permanent damage to the devices. overvoltage situations. With Figure 1’s circuit, if the sup- ply voltage is below the absolute maximum rating, and A Proper power-supply sequencing is recommended for if a fault voltage up to the absolute maximum rating is all CMOS devices. Always apply V+ before applying M applied to an analog signal pin, no damage will result. analog signals, especially if the analog signal is not cur- / rent limited. If this sequencing is not possible, and if the VLLogic Input (MAX4702) 1 analog inputs are not current limited to <20mA, add a The MAX4702 features a VL logic input that allows for 0 small-signal diode (D1) as shown in Figure 1. If the ana- lower logic input thresholds down to 1.0V min for VIH in 7 log signal can dip below GND, add D2. Adding protec- the quad SPDT configuration. Power-up VLafter V+ has 4 tion diodes reduces the analog range to a diode drop been powered with a minimum of 1.5V to ensure proper (about 0.7V) below V+ (for D1), and a diode drop above operation of the device. X ground (for D2). On-resistance increases slightly at low A supply voltages. Maximum supply voltage (V+) must not M exceed +6V. 9/ Test Circuits/Timing Diagrams 9 6 MAX4699 X4 MMAAXX44770012 VV++ LINOPGUICT VIH 50% ttrf << 55nnss A VN_ NORO _NC_ COM_ VOUT VIL M 3R0L0Ω 3C5LpF tOFF IN_ VOUT 0.9 x V0UT 0.9 x VOUT LOGIC GND SWITCH 0 INPUT OUTPUT tON CL INCLUDES FIXTURE AND STRAY CAPACITANCE. LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES V O U T = V N _ ( R L R+L R O N ) THAT HAVE THE OPPOSITE LOGIC SENSE. Figure 2. Switching Time MAX4699 V+ VIH MAX4701 LOGIC MAX4702 V+ INPUT 50% NC_ VIL VN_ COM_ VOUT NO_ IN_ R30L0Ω C35LpF LOGIC GND INPUT VOUT 0.9 x VOUT t D CL INCLUDES FIXTURE AND STRAY CAPACITANCE. Figure 3. Break-Before-Make Interval 8 _______________________________________________________________________________________

Low-Voltage, Dual DPDT/Quad SPDT Analog Switches in QFN Test Circuits/Timing Diagrams (continued) M A MAX4699 V+ ΔVOUT X MMAAXX44770012 V+ VOUT 4 RGEN 6 NC_ COM_ OR NO_ VOUT IN_ 9 VGEN CL OFF ON OFF 9 GND IN / M ON OFF OFF A IN_ VIL TO VIH Q = (ΔVOUT)(CL) X IN DEPENDS ON SWITCH CONFIGURATION; 4 INPUT POLARITY DETERMINED BY SENSE OF SWITCH. 7 Figure 4. Charge Injection 0 V+ 10nF 1 OFF-ISOLATION = 20log VOUT / NETWORK VIN M ANALYZER V OR V+ IN_ V+ COM_ VIN 50Ω 50Ω O N - L O S S = 2 0 l o g V VOIUNT AX NC_ MAX4699 CROSSTALK = 20log VOUT 4 50Ω MMAAXX44770012 NO_ VOUT MEAS REF VIN 70 GND 50Ω 50Ω 2 MEASUREMENTS ARE STANDARDIZED AGAINST SHORTS AT IC TERMINALS. OFF-ISOLATION IS MEASURED BETWEEN COM_ AND "OFF" NO_ OR NC_ TERMINAL ON EACH SWITCH. ON-LOSS IS MEASURED BETWEEN COM_ AND "ON" NO_ OR NC_TERMINAL ON EACH SWITCH. CROSSTALK IS MEASURED FROM ONE CHANNEL TO ALL OTHER CHANNELS. SIGNAL DIRECTION THROUGH SWITCH IS REVERSED; WORST VALUES ARE RECORDED. Figure 5. On-Loss, Off-Isolation, and Crosstalk Chip Information V+ 10nF SUBSTRATE CONNECTED TO GND V+ COM_ MAX4699 MAX4701 MAX4702 IN_ VIL CAPACITANCE OR METER NC_ or VIH NO_ f = 1MHz GND Figure 6. Channel Off/On-Capacitance _______________________________________________________________________________________ 9

Low-Voltage, Dual DPDT/Quad SPDT Analog Switches in QFN 2 Pin Configurations (continued) 0 7 4 TOP VIEW X A MAX4701 MAX4702 M NO1 1 16 V+ NO1 1 16 V+ COM1 2 15 NC4 COM1 2 15 NC4 / 1 NC1 3 14 COM4 NC1 3 14 COM4 0 IN1, IN2 4 13 NO4 IN 4 13 NO4 7 4 NO2 5 12 1N3, IN4 NO2 5 12 VL X COM2 6 11 NC3 COM2 6 11 NC3 NC2 7 10 COM3 NC2 7 10 COM3 A GND 8 9 NO3 GND 8 9 NO3 M / SWITCHES SHOWN FOR 9 TSSOP LOGIC “0” INPUTS TSSOP 9 IN1, IN3, IN ON SWITCHES ON SWITCHES 6 IN2 IN4 L NC1–COM1, NC2–COM2 L — NC1–COM1, NC2–COM2 NC3–COM3, NC4–COM4 4 H — NO1–COM1, NO2–COM2 NO1–COM1, NO2–COM2 X H — L NC3–COM3, NC4–COM4 NO3–COM3, NO4–COM4 A — H NO3–COM3, NO4–COM4 M Package Information For the latest package outline information and land patterns (footprints), go to www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing per- tains to the package regardless of RoHS status. PACKAGE TYPE PACKAGE CODE OUTLINE NO. LAND PATTERN NO. 16 TQFN-EP (4mm x 4mm) T1644+4 21-0139 90-0070 16 TQFN-EP (3mm x 3mm) T1633+4 21-0136 90-0031 16 TSSOP U16+2 21-0066 90-0117 10 ______________________________________________________________________________________

Low-Voltage, Dual DPDT/Quad SPDT Analog Switches in QFN Revision History M A REVISION REVISION PAGES DESCRIPTION NUMBER DATE CHANGED X Added “Exposed pad” reference to the Ordering Information table, Pin Configurations, 4 2 10/09 1, 7 and Pin Description table. 6 3 4/11 Corrected part numbers in Ordering Information; updated Absolute Maximum Ratings. 1, 2 9 9 / M A X 4 7 0 1 / M A X 4 7 0 2 Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________11 © 2011 Maxim Integrated Products Maxim is a registered trademark of Maxim Integrated Products, Inc.

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: M axim Integrated: MAX4701ETE+ MAX4701EUE+ MAX4702ETE+T MAX4699ETE+ MAX4699ETE+T MAX4701ETE+T MAX4701EUE+T MAX4702ETE+ MAX4702EUE+ MAX4702EUE+T