MAX4674EEE+T

19-1708; Rev 3; 12/06 3V/5V, 4Ω, Wideband Quad 2:1 Analog Multiplexer Features ♦ Guaranteed On-Resistance 4Ω max (+5V Supply) 6Ω max (+3V Supply) ♦ Guaranteed Match Between Channels 0.4Ω max ♦ Guaranteed Flatness Over Signal Range 0.8Ω max ♦ 1.8V Operation RON = 100Ω typ Over Temperature tON = 51ns typ tOFF = 13ns typ ♦ Guaranteed Low Leakage Currents 0.5nA max at +25°C ♦ Single-Supply Operation from +1.8V to +5.5V ♦ Rail-to-Rail Signal Handling ♦ TTL/CMOS-Logic Compatible ♦ Crosstalk: -114dB (1MHz) ♦ Off-Isolation: -67dB (1MHz) ♦ 4mm ✕ 4mm QFN Package The MAX4674 is a low-voltage CMOS analog switch containing four 2:1 multiplexers/demultiplexer. When powered from a single +5V supply, it features a low 4Ω max on-resistance (RON), 0.4Ω max RON matching between channels, and 0.8Ω RON flatness over the entire signal range. Off-leakage current is only 0.5nA max at +25°C. The MAX4674 features fast turn-on (tON) and turn-off (tOFF) times of 18ns and 6ns, respectively, and is available in QFN, QSOP, TSSOP, and SO packages. This low-voltage multiplexer operates with a +1.8V to +5.5V single supply. All digital inputs have +0.8V and +2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility with +5V operation. ________________________Applications 10/100 Base-T ATM Switching Audio and Video Signal Routing Low-Voltage Data-Acquisition Systems Communications Circuits Ordering Information Relay Replacement PART TEMP RANGE PINPACKAGE PKG CODE MAX4674EEE -40°C to +85°C 16 QSOP E16-4 MAX4674EUE -40°C to +85°C 16 TSSOP U16-2 MAX4674ESE -40°C to +85°C 16 Narrow SO MAX4674EGE -40°C to +85°C 16 QFN-EP* G1644-1 MAX4674EGP -40°C to +85°C 20 QFN-EP* G2044-3 S16-2 *EP = Exposed pad. Pin Configuration/Functional Diagram/Truth Table TOP VIEW A0 1 MAX4674 CONTROL LOGIC 16 V+ NC1 2 15 EN NO1 3 14 NC4 COM1 4 13 NO4 NC2 5 12 COM4 NO2 6 11 NC3 COM2 7 10 NO3 GND 8 9 QSOP/TSSOP/SO COM3 EN 1 0 A0 X 0 0 1 ON SWITCH NONE COM1-NC1 COM2-NC2 COM3-NC3 COM4-NC4 COM1-NO1 COM2-NO2 COM3-NO3 COM4-NO4 NC1 A0 V+ EN AO N.C. V+ N.C. EN 16 15 14 13 20 19 18 17 16 CONTROL LOGIC NO1 1 12 NC4 NC1 1 COM1 2 11 NO4 NO1 2 NC2 3 10 COM4 COM1 3 MAX4674 CONTROL LOGIC 15 NC4 14 NO4 13 COM4 MAX4674 NO2 4 9 5 6 7 8 COM2 GND COM3 NO3 QFN NC3 NC2 4 12 NC3 NO2 5 11 NO3 6 7 8 9 10 COM2 N.C. GND N.C. COM3 QFN ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. 1 MAX4674 General Description MAX4674 3V/5V, 4Ω, Wideband Quad 2:1 Analog Multiplexer ABSOLUTE MAXIMUM RATINGS V+, A0, EN................................................................-0.3V to +6V COM_, NO_, NC_ (Note1)...............................-0.3V to (V + 0.3V) Continuous Current COM_, NO_, NC_ ..........................±100mA Peak Current (COM_, NO_, NC_) (pulsed at 1ms, 10% duty cycle) ..............................±300mA Continuous Power Dissipation (TA = +70°C) 16-Pin QSOP (derate 8.3mW/°C above +70°C) ........ 667mW 16-Pin TSSOP (derate 6.7mW/°C above +70°C) .......533mW 16-Pin Narrow SO (derate 8mW/°C above +70°C) ....640mW 16-Pin QFN (derate 18.5mW/°C above +70°C) ........1481mW 20-Pin QFN (derate 20mW/°C above +70°C) ...........1600mW Operating Temperature Range MAX4674E_E .................................................-40°C to +85°C Die Temperature ..............................................................+150°C Storage Temperature Range ............................-65°C to +150°C Lead Temperature (soldering, 10s) ................................+300°C Note 1: Signals on NO_, NC_, and COM_ exceeding V+ or GND are clamped by internal diodes. Limit forward-diode current to maximum current rating. Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional 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. ELECTRICAL CHARACTERISTICS—Single +5V Supply (V+ = +4.5V to +5.5V, VIH = 2.4V, VIL = 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values at TA = +25°C.) (Notes 2, 3) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS V+ V ANALOG SWITCH Analog Signal Range VCOM_,VNO_, VNC_ 0 RON V+ = 4.5V, ICOM_ = 10mA, VNO_ or VNC_ = 0 to V+ ∆RON V+ = 4.5V, ICOM_ = 10mA, VNO_ or VNC_ = 0 to V+ On-Resistance Flatness (Note 6) RFLAT (ON) V+ = 4.5V, ICOM_ = 10mA, VNO_ or VNC_ = 0 to V+ NO_, NC_ Off-Leakage Current (Note 7) INO_(OFF), INC_(OFF) V+ = 5.5V; VCOM_ = 1V, 4.5V; VNO_ or VNC_ = 4.5V, 1V COM_ Off-Leakage Current (Note 7) ICOM_(OFF) V+ = 5.5V; VCOM_ = 1V, 4.5V; VNO_ or VNC_ = 4.5V, 1V ICOM_(ON) V+ = 5.5V; VCOM_ = 1V, 4.5V; VNO_ or VNC_ = 1, 4.5V, or floating On-Resistance On-Resistance Match Between Channels (Notes 4, 5) COM_ On-Leakage Current (Note 7) TA = +25°C 2.2 TA = TMIN to TMAX 4 5 TA = +25°C 0.15 TA = TMIN to TMAX 0.4 0.5 TA = +25°C 0.5 TA = TMIN to TMAX -0.5 TA = TMIN to TMAX -1 TA = +25°C -0.5 TA = TMIN to TMAX -1 TA = +25°C -0.5 TA = TMIN to TMAX -1 ±0.01 nA +0.5 +1 ±0.01 Ω +0.5 +1 ±0.01 Ω 0.8 1 TA = +25°C Ω nA +0.5 +1 nA DIGITAL I/O (A0, EN) Input Logic High VIH Input Logic Low VIL 2.4 Input Leakage Current IIN VIN = 0 or +5.5V tON VNO_ or VNC_ = 3V, RL = 100Ω, CL = 35pF, Figure 2 -0.5 V 0.8 V ±1 +0.5 µA 10 18 DYNAMIC Turn-On Time (Note 7) 2 TA = +25°C TA = TMIN to TMAX _______________________________________________________________________________________ 20 ns 3V/5V, 4Ω, Wideband Quad 2:1 Analog Multiplexer (V+ = +4.5V to +5.5V, VIH = 2.4V, VIL = 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values at TA = +25°C.) (Notes 2, 3) PARAMETER SYMBOL CONDITIONS Turn-Off Time (Note 7) tOFF VNO_ or VNC_ = 3V, RL = 100Ω, CL = 35pF, Figure 2 Break-Before-Make (Note 7) tBBM VNO_ or VNC_ = 3V, RL = 100Ω, CL = 35pF, Figure 3 Charge Injection Q MIN TA = +25°C TYP MAX 4 6 TA = TMIN to TMAX 8 TA = +25°C TA = TMIN to TMAX ns 1 10 f = 10MHz -47 f = 1MHz -67 f = 10MHz -68 f = 1MHz -114 VISO CL = 5pF, RL = 100Ω, f = 10MHz, Figure 5 Crosstalk (Note 9) VCT CL = 5pF, RL = 100Ω, f = 10MHz, Figure 5 Total Harmonic Distortion THD RL = 600Ω, f = 20Hz to 20kHz ns 5 VGEN = 4V, RGEN = 0, CL = 1.0nF, Figure 4 Off-Isolation (Note 8) UNITS pC dB dB 0.015 % NO_, NC_ Off-Capacitance CNO_(OFF), CNC_(OFF) VNO_, VNC_ = GND, f = 1MHz, Figure 6 10 pF COM_ Off-Capacitance CCOM_(OFF) VCOM_ = GND, f = 1MHz, Figure 6 20 pF COM_ On-Capacitance C(ON) VCOM_ = VNO_, VNC_ = GND, f = 1MHz, Figure 6 30 pF SUPPLY Supply Range V+ Positive Supply Current I+ 1.8 V+ = +5.5V, VIN = 0 or V+ 0.001 5.5 V 1.0 µA ELECTRICAL CHARACTERISTICS—Single +3V Supply (V+ = +2.7V to +3.3V, VIH = 2.0V, VIL = 0.4V, TA =TMIN to TMAX, unless otherwise noted. Typical values at TA = +25°C.) (Notes 2, 3) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS V+ V ANALOG SWITCH Analog Signal Range VCOM, VNO, VNC_ 0 RON V+ = 2.7V, ICOM_ = 10mA, VNO_ or VNC_ = 0 to V+ ∆RON V+ = 2.7V, ICOM_ = 10mA, VNO_ or VNC_ = 0 to V+ On-Resistance Flatness (Note 6) RFLAT(ON) V+ = 2.7V, ICOM_ = 10mA, VNO_ or VNC_ = 0 to V+ NO_, NC_ Off-Leakage Current (Note 7) INO_(OFF), INC_(OFF) V+ = 3.3V; VCOM_ = 1V, 3V; VNO_ or VNC_ = 3V, 1V On-Resistance On-Resistance Match Between Channels (Notes 4, 5) TA = +25°C 4 TA = TMIN to TMAX 6 8 TA = +25°C 0.15 TA = TMIN to TMAX 0.4 0.5 TA = +25°C 2 TA = TMIN to TMAX -0.5 TA = TMIN to TMAX -1 ±0.01 Ω 3 4 TA = +25°C Ω Ω +0.5 +1 nA _______________________________________________________________________________________ 3 MAX4674 ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued) MAX4674 3V/5V, 4Ω, Wideband Quad 2:1 Analog Multiplexer ELECTRICAL CHARACTERISTICS—Single +3V Supply (continued) (V+ = +2.7V to +3.3V, VIH = 2.0V, VIL = 0.4V, TA =TMIN to TMAX, unless otherwise noted. Typical values at TA = +25°C.) (Notes 2, 3) PARAMETER SYMBOL CONDITIONS COM_ Off-Leakage Current (Note 7) ICOM_(OFF) V+ = 3.3V; VCOM_ = 1V, 3V; VNO_ or VNC_ = 3V, 1V COM_ On-Leakage Current (Note 7) ICOM_(ON) V+ = 3.3V; VCOM_ = 1V, 3V; VNO_ or VNC_ = 1V, 3V, or floating MIN TYP MAX TA = +25°C -0.5 ±0.01 +0.5 TA = TMIN to TMAX -1 TA = +25°C -0.5 TA = TMIN to TMAX -1 +1 ±0.01 UNITS nA +0.5 +1 nA DIGITAL I/O (A0, EN) Input Logic High VIH Input Logic Low VIL 2.0 Input Leakage Current IIN VIN = 0 or +5.5V Turn-On Time (Note 7) tON VNO_ or VNC_ = 1.5V, RL = 100Ω, CL = 35pF, Figure 2 Turn-Off Time (Note 7) tOFF VNO_ or VNC_ = 1.5V, RL = 100Ω, CL = 35pF, Figure 2 Break-Before-Make (Note 7) tBBM VNO_ or VNC = 1.5V, RL = 100Ω, CL = 35pF, Figure 3 -0.5 V 0.4 V ±1 +0.5 µA 12 22 DYNAMIC Charge Injection Q TA = +25°C TA = TMIN to TMAX 25 TA = +25°C 5 TA = TMIN to TMAX TA = TMIN to TMAX VGEN = 2V, RGEN = 0, CL = 1.0nF, Figure 4 8 10 TA = +25°C ns ns 5 ns 1 18 Off-Isolation (Note 8) VISO CL = 5pF, RL = 100Ω, f = 10MHz, Figure 5 f = 10MHz -47 f = 1MHz -67 Crosstalk (Note 9) VCT CL = 5pF, RL = 100Ω, f = 10MHz, Figure 5 f = 10MHz -68 f = 1MHz -114 pC dB dB NO_, NC_ Off-Capacitance CNO_(OFF), CNC_(OFF) VNO_ or VNC_ = GND, f = 1MHz, Figure 6 10 pF COM_ Off-Capacitance CCOM_(OFF) VCOM_ = GND, f = 1MHz, Figure 6 20 pF VCOM_ = VNO_, VNC_ = GND, f = 1MHz, Figure 6 30 pF COM_ On-Capacitance C(ON) SUPPLY Positive Supply Current I+ V+ = 3.3V, VIN = 0 or V+ 0.001 1.0 µA 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. Note 3: Parts are tested at the maximum hot-rated temperature. Limits across the entire temperature range are guaranteed by design and correlation. Note 4: ∆RON = RON(MAX) - RON(MIN). Note 5: ∆RON matching specifications for QFN packaged parts are guaranteed by design. Note 6: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the specified analog signal range. Note 7: Guaranteed by design. Note 8: Off-Isolation = 20log10 (VCOM/VNO), VCOM = output, VNO = input to off switch. Note 9: Between any two switches. 4 _______________________________________________________________________________________ 3V/5V, 4Ω, Wideband Quad 2:1 Analog Multiplexer ON/OFF-LEAKAGE CURRENT vs. TEMPERATURE ON-RESISTANCE vs. VCOM 10 2.5 1000 MAX4674-02 3.0 MAX4674-01 12 TA = +85°C MAX4674-03 ON-RESISTANCE vs. VCOM ION_LEAK 100 V+ = 1.8V V+ = 2.5V 6 V+ = 3.0V 4 1.5 TA = +25°C 1.0 10 IOFF_LEAK TA = -40°C V+ = 5.0V 2 ICOM (pA) 2.0 RON (Ω) RON (Ω) 8 1 0.5 V+ = 5V 0 0.1 0 1 2 3 4 5 0 1 2 3 4 -40 5 -15 35 10 60 VCOM (V) VCOM (V) TEMPERATURE (°C) CHARGE INJECTION vs. VCOM SUPPLY CURRENT vs. SUPPLY VOLTAGE TURN-ON/-OFF TIME vs. SUPPLY VOLTAGE 35 85 30 MAX4674-06 40 MAX4674-04 25 MAX4674-05 0 25 20 10 tON/tOFF (ns) I+ (pA) 25 20 5 1 2 3 4 tOFF 0 0 5 tON 5 10 1 2 3 4 5 6 1 2 3 4 VCOM (V) V+ (V) V+ (V) TURN-ON/-OFF TIME vs. TEMPERATURE OFF-ISOLATION, ON-RESPONSE, AND CROSSTALK vs. FREQUENCY TOTAL HARMONIC DISTORTION vs. FREQUENCY tON 10 20 MAX4674-07 12 0.020 MAX4674-08 0 15 10 15 5 0 20 0 5 MAX4674-09 Q (pC) 30 15 0.018 6 tOFF 4 ON-RESPONSE -60 CROSSTALK 0.004 0.002 -120 -40 -20 0 20 40 TEMPERATURE (°C) 60 80 0.010 0.006 -100 0 0.012 0.008 -80 2 0.014 OFF-ISOLATION -40 THD (%) 8 AMPLITUDE (dB) tON/tOFF (ns) 0.016 -20 0.01 0.1 1 10 FREQUENCY (MHz) 100 1000 10 100 1k 10k 100k FREQUENCY (Hz) _______________________________________________________________________________________ 5 MAX4674 Typical Operating Characteristics (V+ = +5V, TA = +25°C, unless otherwise noted.) 3V/5V, 4Ω, Wideband Quad 2:1 Analog Multiplexer MAX4674 Pin Description PIN NAME FUNCTION QSOP/TSSOP/SO 20 QFN 16 QFN 1 20 15 A0 2 1 16 NC1 3 2 1 NO1 4 3 2 COM1 5 4 3 NC2 6 5 4 NO2 7 6 5 COM2 — 7, 9, 17, 19 — N.C. 8 8 6 GND 9 10 7 COM3 10 11 8 NO3 Normally Open Terminal 11 12 9 NC3 Normally Closed Terminal 12 13 10 COM4 13 14 11 NO4 Normally Open Terminal 14 15 12 NC4 Normally Closed Terminal 15 16 13 EN Output Enable, Active Low Address Input Normally Closed Terminal Normally Open Terminal Analog Switch Common Terminal Normally Closed Terminal Normally Open Terminal Analog Switch Common Terminal No Connection Ground Analog Switch Common Terminal Analog Switch Common Terminal 16 18 14 V+ Positive Supply Voltage — EP EP EP Exposed Pad. Connect to GND. Detailed Description Applications Information The MAX4674 is a low on-resistance (RON), low-voltage, quad 2:1 analog multiplexer/demultiplexer that operates from a +1.8V to +5.5V single supply. The MAX4674 features very fast switching speed (t ON = 18ns max, tOFF = 6ns max) and guaranteed breakbefore-make switching. Its low RON allows high continuous currents to be switched in a variety of applications. Power-Supply Considerations Digital Interface A0 and EN are CMOS digital inputs that meet TTL logic levels when V+ = 5V. Note that A0 and EN can exceed the voltage at V+ to a maximum of +5.5V. This feature allows operation of the MAX4674 from a +3.3V supply while controlling it with 5V CMOS logic signals. The Pin Configuration/Functional Diagram/Truth Table located on the first page of this data sheet details the operation of the MAX4674. 6 Overview The MAX4674 construction is typical of most CMOS analog switches. It has two supply pins, V+ and GND, used to drive the internal CMOS switches and set the limits of the analog voltage on any switches. Reverse ESD-protection diodes are internally connected between each analog-signal pin and both V+ and GND. If any analog signal exceeds V+ and GND, one of these diodes conducts. During normal operation, these and other reverse-biased ESD diodes leak, forming the only current drawn from VCC or GND. Virtually all the analog leakage current comes from the ESD diodes. Although the ESD diodes on a given signal pin are identical and therefore fairly well balanced, they are reverse biased differently. Each is biased by either V+ or GND and the analog signal. This means _______________________________________________________________________________________ 3V/5V, 4Ω, Wideband Quad 2:1 Analog Multiplexer Low-Voltage Operation The MAX4674 operates from a single supply between +1.8V and +5.5V. At room temperature, it actually “works” with a single supply near or below +1.7V; as supply voltage decreases, however, switch on-resistance becomes very high. Overvoltage Protection Proper power-supply sequencing is recommended for all CMOS devices. Do not exceed the absolute maximum ratings because stresses beyond the listed rat- ings can cause permanent damage to the device. Always sequence V+ on first, followed by the logic inputs and analog signals. If power-supply sequencing is not possible, add two small signal diodes (D1, D2) in series with the supply pins for overvoltage protection (Figure 1). Adding diodes reduces the analog-signal range to one diode drop below V+ and one diode drop above GND, but does not affect the device’s low switch resistance and low leakage characteristics. Device operation is unchanged, and the difference between V+ and GND should not exceed 6V. These protection diodes are not recommended if signal levels must extend to ground. High-Frequency Performance In 50Ω systems, signal response is reasonably flat up to 50MHz (see the Typical Operating Characteristics). Above 20MHz, the on response has several minor peaks that are highly layout dependent. The problem is not turning the switch on, but turning it off. The off-state switch acts like a capacitor and passes higher frequencies with less attenuation. At 10MHz, off-isolation is about -50dB in 50Ω systems, becoming worse (approximately 20dB per decade) as frequency increases. Higher circuit impedances also degrade off-isolation. Adjacent channel attenuation is about 3dB above that of a bare IC socket and is entirely due to capacitive coupling. Chip Information TRANSISTOR COUNT: 478 V+ D1 EXTERNAL BLOCKING DIODE MAX4674 V+ * * * * GND D2 EXTERNAL BLOCKING DIODE GND *INTERNAL PROTECTION DIODES Figure 1. Overvoltage Protection Using External Blocking Diodes _______________________________________________________________________________________ 7 MAX4674 their leakages will vary as the signal varies. The difference in the two-diode leakages to the V+ and GND pins constitutes the analog-signal-path leakage current. All analog leakage current flows between each pin and one of the supply terminals, not to the other switch terminal, which is why both sides of a given switch can show leakage currents of either the same or opposite polarity. V+ and GND power the internal logic and set the input logic limits. Logic inputs have ESD-protection diodes to ground. The logic-level thresholds are TTL/CMOS compatible when V+ is +5V. As V+ rises, the threshold increases; as V+ falls, the threshold decreases. For example, when V+ = +3V, the guaranteed minimum logic-high threshold decreases to 2.0V. 3V/5V, 4Ω, Wideband Quad 2:1 Analog Multiplexer MAX4674 Test Circuits/Timing Diagrams V+ VAO VIH + 0.5V VAO V+ AO 50Ω NO tR < 5ns tF < 5ns 50% 0 VNO_ VOUT MAX4674 90% NC EN COM VOUT GND CL* RL GND tOFF tON *CL INCLUDES STRAY CAPACITANCE. Figure 2. Turn-On and Turn-Off Times V+ VAO VIH + 0.5V VAO V+ NC, NO AO VN_ _ tR < 5ns tF < 5ns 50% 0 50Ω VCOM MAX4674 90% EN VOUT COM GND CL* RL VOUT 0 tBBM *CL INCLUDES STRAY CAPACITANCE. Figure 3. Break-Before-Make Interval V+ V+ RGEN V+ V+ OR GND VEN NC, NO AO 0 VGEN MAX4674 VOUT VEN EN VOUT COM GND 50Ω ∆ VOUT CL* ∆ VOUT IS THE MEASURED VOLTAGE DUE TO CHARGETRANSFER ERROR Q WHEN THE CHANNEL TURNS OFF. *CL INCLUDES STRAY CAPACITANCE. Q = ∆ VOUT ✕ CL Figure 4. Charge Injection 8 _______________________________________________________________________________________ 3V/5V, 4Ω, Wideband Quad 2:1 Analog Multiplexer V+ 10nF VIN V+ V+ OR GND NETWORK ANALYZER 50Ω 50Ω OFF-ISOLATION = 20log NC, NO AO MAX4674 ON-LOSS = 20log VOUT EN MEAS COM REF CROSSTALK = 20log GND 50Ω VOUT VIN VOUT VIN VOUT 50Ω VIN NOTES: MEASUREMENTS ARE STANDARDIZED AGAINST SHORTS AT SOCKET TERMINALS. OFF-ISOLATION IS MEASURED BETWEEN COM AND "OFF" NO TERMINAL ON EACH SWITCH. ON-LOSS IS MEASURED BETWEEN COM AND "ON" NO 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. Off-Isolation, On-Loss, and Crosstalk V+ V+ V+ OR GND NC, NO AO MAX4674 EN COM GND 1MHz CAPACITANCE ANALYZER Figure 6. Capacitance _______________________________________________________________________________________ 9 MAX4674 Test Circuits/Timing Diagrams (continued) Package Information QSOP.EPS (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information, go to www.maxim-ic.com/packages.) PACKAGE OUTLINE, QSOP .150", .025" LEAD PITCH 21-0055 F 1 1 TSSOP4.40mm.EPS MAX4674 3V/5V, 4Ω, Wideband Quad 2:1 Analog Multiplexer PACKAGE OUTLINE, TSSOP 4.40mm BODY 21-0066 10 I 1 1 ______________________________________________________________________________________ 3V/5V, 4Ω, Wideband Quad 2:1 Analog Multiplexer N E H INCHES MILLIMETERS MAX MIN 0.069 0.053 0.010 0.004 0.014 0.019 0.007 0.010 0.050 BSC 0.150 0.157 0.228 0.244 0.016 0.050 MAX MIN 1.35 1.75 0.10 0.25 0.35 0.49 0.19 0.25 1.27 BSC 3.80 4.00 5.80 6.20 0.40 SOICN .EPS DIM A A1 B C e E H L 1.27 VARIATIONS: 1 INCHES TOP VIEW DIM D D D MIN 0.189 0.337 0.386 MAX 0.197 0.344 0.394 MILLIMETERS MIN 4.80 8.55 9.80 MAX 5.00 8.75 10.00 N MS012 8 AA 14 AB 16 AC D A B e C 0 -8 A1 L FRONT VIEW SIDE VIEW PROPRIETARY INFORMATION TITLE: PACKAGE OUTLINE, .150" SOIC APPROVAL DOCUMENT CONTROL NO. 21-0041 REV. B 1 1 ______________________________________________________________________________________ 11 MAX4674 Package Information (continued) (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information, go to www.maxim-ic.com/packages.) Package Information (continued) (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information, go to www.maxim-ic.com/packages.) 12,16,20, 24L QFN.EPS MAX4674 3V/5V, 4Ω, Wideband Quad 2:1 Analog Multiplexer PACKAGE OUTLINE 12,16,20,24L QFN, 4x4x0.90 MM 21-0106 E 1 2 PACKAGE OUTLINE 12,16,20,24L QFN, 4x4x0.90 MM 21-0106 12 E 2 2 ______________________________________________________________________________________ 3V/5V, 4Ω, Wideband Quad 2:1 Analog Multiplexer 12,16,20, 24L QFN.EPS PACKAGE OUTLINE 12,16,20,24L QFN, 4x4x0.90 MM 21-0106 E 1 2 PACKAGE OUTLINE 12,16,20,24L QFN, 4x4x0.90 MM 21-0106 E 2 2 Revision History Pages changed at Rev 3: 1–7, 10–13 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 ____________________ 13 © 2006 Maxim Integrated Products is a registered trademark of Maxim Integrated Products, Inc. MAX4674 Package Information (continued) (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information, go to www.maxim-ic.com/packages.)