GENERAL DESCRIPTION Th SGM4717 is a dual, bidirctional, singl-pol/ doubl-throw (SPDT) CMOS analog switch dsignd to oprat from a singl 1.8V to 5.5V supply. It faturs high-bandwidth (300MHz) and low on-rsistanc (4.5Ω TYP), targtd applications for audio switching. SGM4717 faturs guarantd on-rsistanc matching (0.3Ω MAX) btwn switchs and guarantd onrsistanc flatnss ovr th signal rang (2.3Ω TYP). This nsurs xcllnt linarity and low distortion whn switching audio signals. Th SGM4717 is a committd dual singl-pol/doubl -throw (SPDT) that consist of two normally opn (NO) and two normally clos (NC) switchs. This configuration can b usd as a dual 2-to-1 multiplxr. FEATURES Voltag Opration: 1.8V to 5.5V On-Rsistanc: 4.5Ω (TYP) at 5.0V High Bandwidth: 300MHz Fast Switching Tims t ON 26ns t OFF 20ns High Off-Isolation: -57dB at 10MHz Low Crosstalk: -99dB at 10MHz Rail-to-Rail Opration TTL/CMOS Compatibl Brak-Bfor-Mak Switching Extndd Industrial Tmpratur Rang: -40 to +85 MSOP-10 and CSP-10 Packags PIN CONFIGURATIONS (TOP VIEW) SGM4717 is availabl in MSOP-10 and CSP-10 SGM4717YMS packags. 1 10 NO2 APPLICATIONS NO1 2 9 2 Portabl Instrumntation Battry-Opratd Equipmnt Computr Priphrals Cll Phons PDAs MP3s 1 IN1 NC1 3 4 5 MSOP-10 SGM4717YG C B A 8 7 6 IN2 NC2 NC1 NC2 1 FUNCTION TABLE IN1 IN2 2 LOGIC NO NC 0 OFF ON 1 ON OFF Switchs Shown For Logic 0 Input 1 2 NO1 V+ NO2 CSP-10 3 4 REV. B. 2
ORDERING INFORMATION MODEL SGM4717 PIN- PACKAGE SPECIFIED TEMPERATURE RANGE ORDERING NUMBER PACKAGE MARKING PACKAGE OPTION CSP-10-40 to +85 SGM4717YG/TR 4717YG Tap and Rl, 3000 MSOP-10-40 to +85 SGM4717YMS/TR SGM4717YMS Tap and Rl, 3000 ABSOLUTE MAXIMUM RATINGS, IN to...-0.3v to 6V Analog, Digital voltag rang (1)... -0.3V to ( ) + 0.3V Continuous Currnt NO, NC, or...±50ma Pak Currnt NO, NC, or...±80ma Oprating Tmpratur Rang...-40 to +85 Junction Tmpratur...150 Storag Tmpratur...- 65 to +150 Lad Tmpratur (soldring, 10s)...260 ESD (HBM)...2000V Strsss byond thos listd undr Absolut Maximum Ratings may caus prmannt damag to th dvic. Ths ar strss ratings only, and functional opration of th dvic at ths or any othr conditions byond thos indicatd in th oprational sctions of th spcifications is not implid. Exposur to absolut maximum rating conditions for xtndd priods may affct dvic rliability. (1) Signals on NC, NO, or or IN xcding V+ will b clampd by intrnal diods. Limit forward diod currnt to maximum currnt ratings. CAUTION This intgratd circuit can b damagd by ESD if you don t pay attntion to ESD protction. SGMICRO rcommnds that all intgratd circuits b handld with appropriat prcautions. Failur to obsrv propr handling and installation procdurs can caus damag. ESD damag can rang from subtl prformanc dgradation to complt dvic failur. Prcision intgratd circuits may b mor suscptibl to damag bcaus vry small paramtric changs could caus th dvic not to mt its publishd spcifications. PIN DESCRIPTION NAME IN1, IN2 1, 2 NO1, NO2 NC1, NC2 FUNCTION Powr supply Ground Digital control pin to connct th trminal to th NO or NC trminals Common trminal Normally-opn trminal Normally-closd trminal Not: NO, NC and trminals may b an input or output. 2
ELECTRICAL CHARACTERISTICS ( = +4.5V to +5.5V, V IH = +2.0V, V IL = +0.8V, T A = -40 to +85. Typical valus ar at = +5.0V, T A = +25, unlss othrwis notd.) PARAMETER SYMBOL CONDITIONS TEMP MIN TYP MAX UNITS ANALOG SWITCH Analog Signal Rang V NO, V NC, V -40 to +85 0 V On-Rsistanc R ON = 4.5V, V NO or V NC = 3.5V, +25 4.5 8 Ω I = -10mA, Tst Circuit 1-40 to +85 8.5 Ω On-Rsistanc Match Btwn Channls On-Rsistanc Flatnss R ON R FLAT(ON) = 4.5V, V NO or V NC = 3.5V, +25 0.15 0.3 Ω I = -10mA, Tst Circuit 1-40 to +85 0.4 Ω = 4.5V, V NO or V NC = 1.0V, 2.0V, 3.5V, +25 2.3 3.3 Ω I = -10mA, Tst Circuit 1-40 to +85 3.7 Ω Sourc OFF Lakag Currnt I NC(OFF), I NO(OFF) = 5.5V, V NO or V NC = 1.0V, 4.5V, V = 4.5V, 1.0V -40 to +85 1 µa Channl ON Lakag Currnt DIGITAL INPUTS I NC(ON), I NO(ON), I (ON) = 5.5V, V = 1.0V, 4.5V, V NO or V NC = 1.0V, 4.5V, or floating -40 to +85 1 µa Input High Voltag V INH -40 to +85 1.5 V Input Low Voltag V INL -40 to +85 0.6 V Input Lakag Currnt I IN = 5.5V, V IN = 0V or 5.5V -40 to +85 1 µa DYNAMIC CHARACTERISTICS Turn-On Tim t ON V NO or V NC = 3.0V, V IH = 1.5V, V IL = 0V, = 300Ω, = 35pF, Tst Circuit 2 +25 26 ns Turn-Off Tim t OFF V NO or V NC = 3.0V, V IH = 1.5V, V IL = 0V, = 300Ω, = 35pF, Tst Circuit 2 +25 20 ns Brak-Bfor-Mak Tim Dlay t D V NO1 or V NC1 = V NO2 or V NC2 = 3V, = 300Ω, = 35pF, Tst Circuit 3 +25 4 ns Skw t SKEW R S = 39Ω, = 50pF, Tst Circuit 4 +25 5.8 ns Off Isolation O ISO = 50Ω, = 5pF, f = 10MHz +25-57 db Signal = 0dBm, Tst Circuit 5 f = 1MHz +25-76 db Channl-to-Channl Crosstalk X TALK = 50Ω, = 5pF, f = 10MHz +25-99 db Tst Circuit 6 f = 1MHz +25-110 db 3dB Bandwidth BW Sourc OFF C NC(OFF), Capacitanc C NO(OFF) Channl ON C NC(ON), C NO(ON), Capacitanc C (ON) POWER REQUIREMENTS Signal = 0dBm, = 50Ω, = 5pF, Tst Circuit 7 +25 300 MHz f = 1MHz +25 5.5 pf f = 1MHz +25 15.5 pf Powr Supply Rang -40 to +85 1.8 5.5 V Powr Supply Currnt I + = 5.5V, V IN = 0V or -40 to +85 5 µa Spcifications subjct to changs without notic. 3
ELECTRICAL CHARACTERISTICS ( = +2.7V to +3.6V, V IH = +1.4V, V IL = +0.5V, T A = - 40 to +85. Typical valus ar at = +3.0V, T A = +25, unlss othrwis notd.) PARAMETER SYMBOL CONDITIONS TEMP MIN TYP MAX UNITS ANALOG SWITCH Analog Signal Rang V NO, V NC, V -40 to +85 0 V On-Rsistanc R ON = 2.7V, V NO or V NC = 1.5V, +25 7 10 Ω I = -10mA, Tst Circuit 1-40 to +85 10.5 Ω On-Rsistanc Match Btwn Channls On-Rsistanc Flatnss R ON R FLAT(ON) = 2.7V, V NO or V NC = 1.5V, +25 0.15 0.3 Ω I = -10mA, Tst Circuit 1-40 to +85 0.4 Ω = 2.7V, V NO or V NC = 1.0V, 1.5V, 2.0V, +25 3 4 Ω I = -10mA, Tst Circuit 1-40 to +85 4.3 Ω Sourc OFF Lakag Currnt Channl ON Lakag Currnt DIGITAL INPUTS I NC(OFF), I NO(OFF) I NC(ON), I NO(ON), I (ON) = 3.6V, V NO or V NC = 0.3V, 3.3V, V = 3.3V, 0.3V = 3.6V, V = 0.3V, 3.3V, V NO or V NC = 0.3V, 3.3V, or floating -40 to +85 1 µa -40 to +85 1 µa Input High Voltag V INH -40 to +85 1 V Input Low Voltag V INL -40 to +85 0.5 V Input Lakag Currnt I IN = 5.5V, V IN = 0V or 3.6V -40 to +85 1 µa DYNAMIC CHARACTERISTICS Turn-On Tim Turn-Off Tim Brak-Bfor-Mak Tim Dlay t ON t OFF t D V NO or V NC = 1.5V, V IH = 1.5V, V IL = 0V, = 300Ω, = 35pF, Tst Circuit 2 V NO or V NC = 1.5V, V IH = 1.5V, V IL = 0V, = 300Ω, = 35pF, Tst Circuit 2 V NO1 or V NC1 = V NO2 or V NC2 = 3V, = 300Ω, = 35pF, Tst Circuit 3 +25 23 ns +25 22 ns +25 4 ns Skw t SKEW R S = 39Ω, = 50pF, Tst Circuit 4 +25 5 ns Off Isolation O ISO = 50Ω, = 5pF, f = 10MHz +25-57 db Signal = 0dBm, Tst Circuit 5 f = 1MHz +25-76 db Channl-to-Channl Crosstalk X TALK = 50Ω, = 5pF, f = 10MHz +25-98 db Tst Circuit 6 f = 1MHz +25-103 db 3dB Bandwidth Sourc OFF Capacitanc Channl ON Capacitanc POWER REQUIREMENTS BW C NC(OFF), C NO(OFF) C NC(ON), C NO(ON), C (ON) Signal = 0dBm, = 50Ω, = 5pF, Tst Circuit 7 +25 300 MHz f = 1MHz +25 5.5 pf f = 1MHz +25 15.5 pf Powr Supply Rang -40 to +85 1.8 5.5 V Powr Supply Currnt I + = 5.5V, V IN = 0V or -40 to +85 5 µa Spcifications subjct to changs without notic. 4
TYPICAL PERFORMANCE CHARACTERISTICS 3 On Rspons vs. Frquncy 3 On Rspons vs. Frquncy On Rspons (db) 0-3 -6-9 V+ = +3V T A = +25 1 10 100 1000 Frquncy (MHz) On Rspons (db) 0-3 -6-9 V+ = +5V T A = +25 1 10 100 1000 Frquncy (MHz) On Rspons (db) 20 0-20 -40-60 -80-100 -120-140 Rspons vs. Frquncy ON-LOSS OFF-ISOLATION CROSSTALK V+ = +3V T A = +25 0.01 0.1 1 10 100 1000 Frquncy (MHz) On Rspons (db) 20 0-20 -40-60 -80-100 -120-140 Rspons vs. Frquncy OFF-ISOLATION ON-LOSS CROSSTALK V+ = +5V T A = +25 0.01 0.1 1 10 100 1000 Frquncy (MHz) 5
TEST CIRCUITS 10mA V1 NO or NC V NO or V NC R ON = V1/10mA Tst Circuit 1. On Rsistanc 0.1μF NO or NC V IN V NO or V NC IN 300Ω 35pF t ON t OFF Tst Circuit 2. Switching Tims 0.1μF V NO or V NC NC NO V IN 0 IN 300Ω 35pF V NO or V NC t D Tst Circuit 3. Brak-Bfor-Mak Tim Dlay, t D 6
TEST CIRCUITS (Cont.) SGM4717 IN + R S IN1 NO1 or NC1 1 OUT + Ris Tim Dlay = t INRISE t OUTRISE Fall Tim Dlay = t INFALL t OUTFALL Ris Tim to Fall Tim Mismatch = t OUTFALL t OUTRISE R S NO2 or NC2 2 IN- OUT- IN2 t INFALL t INRISE V IN+ 0V 10% 10% V IN- 0V t INFALL t INRISE + 0V 10% 10% - 0V ON t SKEW Tst Circuit 4. Output Signal Skw 0.1μF NC NO Sourc Signal 50Ω IN 50Ω 5pF Tst Circuit 5. Off Isolation 7
TEST CIRCUITS (Cont.) 0.1μF NO or NC Sourc Signal IN1 50Ω 5pF IN2 N.C. NO or NC 50Ω 5pF Channl To Channl Crosstalk = -20 log V NO or V NC Tst Circuit 6. Channl-to-Channl Crosstalk 0.1μF NO or NC Sourc Signal IN 5pF Tst Circuit 7. -3dB Bandwidth 8
PACKAGE OUTLINE DIMENSIONS CSP-10 Pin #1 A s A2 A1 b Diamtr 4 3 2 1 A B C E Top Viw s D Bottom Viw Symbol Dimnsions In Millimtrs Min Nominal Max A 0.575 0.615 0.655 A1 0.215 0.235 0.255 A2 0.360 0.380 0.400 b 0.300 0.320 0.340 D 2.015 2.025 2.035 E 1.515 1.525 1.535 0.5 BASIC s 0.252 0.262 0.272 9
PACKAGE OUTLINE DIMENSIONS MSOP-10 b C E1 E D A1 L θ A2 A Symbol Dimnsions In Millimtrs Dimnsions In Inchs Min Max Min Max A 0.800 1.200 0.031 0.047 A1 0.000 0.200 0.000 0.008 A2 0.760 0.970 0.030 0.038 b 0.30 TYP 0.012 TYP c 0.152 TYP 0.006 TYP D 2.900 3.100 0.114 0.122 0.50 TYP 0.020 TYP E 2.900 3.100 0.114 0.122 E1 4.700 5.100 0.185 0.201 L 0.410 0.650 0.016 0.026 θ 0 6 0 6 12/2008 REV. B. 2 SGMICRO is ddicatd to provid high quality and high prformanc analog IC products to customrs. All SGMICRO products mt th highst industry standards with strict and comprhnsiv tst and quality control systms to achiv world-class consistncy and rliability. For information rgarding SGMICRO Corporation and its products, s 10