SGM4717YD

SGM4717YD GENERAL DESCRIPTION The SGM4717YD is a dual, bidirectional, single-pole/ double-throw (SPDT) CMOS analog switch that designed to operate from a single +1.8V to +5.5V supply. It features high-bandwidth (300MHz) and ON-resistance (4.5Ω TYP), targeted applications for audio switching. SGM4717YD features guaranteed on-resistance matching (1.2Ω max) between switches and guaranteed on-resistance flatness over the signal range (2Ω TYP). This ensures excellent linearity and low distortion when switching audio signals. The SGM4717YD is a committed dual single-pole/double -throw (SPDT) that consist of two normally open (NO) and two normally close (NC) switches. This configuration can be used as a dual 2-to-1 multiplexer. SGM4717YD is available in Pb-free DFN-10 package. 4.5Ω, 300MHz Bandwidth, Dual, SPDT Analog Switch FEATURES − − − − Voltage Operation: 1. 8V to 5. 5V On-Resistance: 4.5Ω (TYP) at 5.0V High Bandwidth: 300 MHz Fast Switching Time tON 26 ns tOFF 20 ns High Off-Isolation: -57dB at 10MHz Low Crosstalk: -99dB at 10MHz Rail-to-Rail Operation TTL/CMOS Compatible Break-Before-Make Switching Extended Industrial Temperature Range: -40°C to +85°C DFN-10 Package − − − − − − − PIN CONFIGURATION（TOP VIEW） APPLICATIONS Portable Instrumentation Battery-Operated Equipment Computer Peripherals Cell Phones PDAs MP3s FUNCTION TABLE LOGIC 0 1 NO OFF ON NC ON OFF Switches Shown For Logic “0” Input SG Microelectronics Co, Ltd Tel: 86/10/51798160/80 www.sg-micro.com REV. A ELECTRICAL CHARACTERISTICS (V+ = +2.7V to +3.6V, VIH = +1.4V, VIL = +0.5V, TA = -40°C to +85°C, Typical values are at V+ = +3.0V, TA = + 25°C, unless otherwise noted.) PARAMETER ANALOG SWITCH Analog Signal Range On-Resistance On-Resistance Match Between Channels On-Resistance Flatness Source OFF Leakage current Channel ON Leakage current VNO, VNC, VCOM RON ∆RON RFLAT(ON) INC(OFF), INO(OFF) INC(ON), INO(ON), ICOM(ON) VINH VINL IIN V+ = 2.7V, VNO or VNC = 1.5V, ICOM = -10 mA, Test Circuit 1 V+ = 2.7V, VNO or VNC = 1.5V, ICOM = -10 mA, Test Circuit 1 V+ = 2.7V, VNO or VNC = 1.0V, 1.5V, 2.0V, ICOM = -10 mA, Test Circuit 1 V+ = 3.6V, VNO or VNC = 0.3V, 3.3V, VCOM = 0.3V, 3.3V, V+ = 3.6V, VCOM = 0.3V, 3.3V, VNO or VNC = 0.3V, 3.3V, or floating - 40°C to +85°C +25°C - 40°C to +85°C +25°C - 40°C to +85°C +25°C - 40°C to +85°C - 40°C to +85°C - 40°C to +85°C 0 7 0.3 5 V+ 13 14 1 1.5 8 9 1 1 V Ω Ω Ω Ω Ω Ω µA µA SYMBOL CONDITIONS TEMP MIN TPY MAX UNITS DIGITAL INPUTS Input High Voltage Input Low Voltage Input Leakage Current DYNAMIC CHARACTERISTICS Turn-On Time V+ = 5.5V, VIN = 0 or 3.6V VNO or VNC = 1.5V, RL = 300Ω, CL = 35pF, Test Circuit 2; VIH = 1.5V, VIL = 0V VNO or VNC = 1.5V, RL = 300Ω, CL = 35pF, Test Circuit 2; VIH = 1.5V, VIL = 0V VNO1 or VNC1 = VNO2 or VNC2 = 3V, RL = 300Ω, CL = 35pF, Test Circuit 3 RS = 39Ω, CL = 50pF, Test Circuit 4 f = 10MHz RL = 50Ω, CL = 5pF, Signal = 0dBm, f = 1MHz Test Circuit 5 f = 10MHz RL = 50Ω, CL = 5pF, Test Circuit 6 f = 1MHz Signal = 0dBm, RL = 50Ω, CL = 5pF, Test Circuit 7 - 40°C to +85°C - 40°C to +85°C - 40°C to +85°C 1 0.5 1 V V µA tON +25°C 23 ns Turn-Off Time Break-Before-Make Time Delay Skew Off Isolation Channel-to-Channel Crosstalk Bandwidth –3 dB POWER REQUIREMENTS Power Supply Range Power Supply Current tOFF tD tSKEW OISO XTALK BW V+ I+ +25°C +25°C +25°C +25°C +25°C +25°C +25°C +25°C - 40°C to +85°C - 40°C to +85°C 1.8 22 4 5 -57 -76 -98 -103 300 5.5 2 ns ns ns dB dB dB dB MHz V µA V+ = +5.5V, VIN = 0V or V+ Specifications subject to change without notice. 2 SGM4717YD ELECTRICAL CHARACTERISTICS (V+ = +4.5V to +5.5V, VIH = +2.0V, VIL = +0.5V, TA = - 40°C to +85°C, Typical values are at V+ = +5.0V, TA = + 25°C, unless otherwise noted.) PARAMETER ANALOG SWITCH Analog Signal Range On-Resistance On-Resistance Match Between Channels On-Resistance Flatness Source OFF Leakage current Channel ON Leakage current VNO, VNC, VCOM RON ∆RON RFLAT(ON) INC(OFF), INO(OFF) INC(ON), INO(ON), ICOM(ON) VINH VINL IIN V+ = 4.5V, VNO or VNC = 3.5V, ICOM = -10 mA, Test Circuit 1 V+ = 4.5V, VNO or VNC = 3.5V, ICOM = -10 mA, Test Circuit 1 V+ = 4.5V, VNO or VNC = 1.0V, 2.0V, 3.5V, ICOM = -10 mA, Test Circuit 1 V+ = 5.5V, VNO or VNC = 1.0V, 4.5V, VCOM = 1.0V, 4.5V, V+ = 5.5V, VCOM = 1.0V, 4.5V, VNO or VNC = 1.0V, 4.5V, or floating - 40°C to +85°C +25°C - 40°C to +85°C +25°C - 40°C to +85°C +25°C - 40°C to +85°C - 40°C to +85°C - 40°C to +85°C - 40°C to +85°C - 40°C to +85°C - 40°C to +85°C 1.5 0.5 1 0 4.5 0.4 2 V+ 8 8.5 1.2 1.7 3.5 4 1 1 V Ω Ω Ω Ω Ω Ω µA µA V V µA SYMBOL CONDITIONS TEMP MIN TPY MAX UNITS DIGITAL INPUTS Input High Voltage Input Low Voltage Input Leakage Current DYNAMIC CHARACTERISTICS Turn-On Time V+ = +5.5V, VIN = 0 or 5.5V VNO or VNC = 3.0V, RL = 300Ω, CL = 35pF, Test Circuit 2; VIH = 1.5V, VIL = 0V VNO or VNC = 3.0V, RL = 300Ω, CL = 35pF, Test Circuit 2; VIH = 1.5V, VIL = 0V VNO1 or VNC1 = VNO2 or VNC2 = 3V, RL = 300Ω, CL = 35pF, Test Circuit 3 RS = 39Ω, CL = 50pF, Test Circuit 4 RL = 50Ω, CL = 5pF, f = 10MHz Signal = 0dBm, f = 1MHz Test Circuit 5 RL = 50Ω, CL = 5pF, f = 10MHz Test Circuit 6 f = 1MHz Signal = 0dBm, RL = 50Ω, CL = 5pF, Test Circuit 7 tON +25°C 26 ns Turn-Off Time tOFF +25°C 20 ns Break-Before-Make Time Delay Skew Off Isolation Channel-to-Channel Crosstalk Bandwidth –3 dB POWER REQUIREMENTS Power Supply Range Power Supply Current tD tSKEW OISO XTALK BW V+ I+ +25°C +25°C +25°C +25°C +25°C +25°C +25°C - 40°C to +85°C - 40°C to +85°C 1.8 4 5.8 -57 -76 -99 -110 300 5.5 2 ns ns dB dB dB dB MHz V µA V+ = +5.5V, VIN = 0V or V+ Specifications subject to change without notice. 3 SGM4717YD ORDERING INFORMATION MODEL SGM4717YD PINPACKAGE SPECIFIED TEMPERATURE RANGE ORDERING NUMBER SGM4717YD/TR PACKAGE MARKING SGM4717D PACKAGE OPTION DFN-10 - 40°C to +85°C Tape and Reel, 3000 ABSOLUTE MAXIMUM RATINGS V+ , IN to GND.............................................................- 0.3V to +6V Analog, Digital voltage range(1)................... - 0.3V to (V+ + 0.3V) Continuous Current NO, NC, or COM..........................±200mA Peak Current NO, NC, or COM......................................±300mA Operating Temperature Range..............................- 40°C to +85°C Junction Temperature...........................................................+150°C Storage Temperature.............................................- 65°C to +150°C Lead Temperature (soldering, 10s).....................................+260°C ESD HBM） （ ...............................................................................4000V 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. (1) Signals on NC, NO, or COM or IN exceeding V+ will be clamped by internal diodes. Limit forward diode current to maximum current ratings. PIN DESCRIPTION NAME V+ GND IN1, IN2 COM1, COM2 NO1, NO2 NC1, NC2 PIN 1 6 4,8 3,9 2,10 5,7 Power supply Ground Digital control pin to connect the COM terminal to the NO or NC terminals Common terminal Normally-open terminal Normally-closed terminal FUNCTION Note: NO, NC and COM terminal may be an input or output. 4 SGM4717YD TYPICAL PERFORMANCE CHARACTERISTICS On Response vs.Frequency 3 V+ = +3V TA = +25℃ 0 On Response(dB) On Response(dB) 0 3 V+ = +5V TA = +25℃ On Response vs.Frequency -3 -3 -6 -6 -9 1 10 100 Frequency(MHz) 1000 -9 1 10 100 Frequency(MHz) 1000 Response vs.Frequency 20 0 -20 On Response(dB) -40 -60 -80 -100 -120 -140 0.01 V+ = +3V TA = +25℃ 0.1 1 10 Frequency(MHz) 100 1000 OFF-ISOLATION CROSSTALK ON-LOSS On Response(dB) 20 0 -20 -40 -60 -80 -100 -120 -140 0.01 Response vs.Frequency ON-LOSS OFF-ISOLATION CROSSTALK V+ = +5V TA = +25℃ 0.1 1 10 Frequency(MHz) 100 1000 5 SGM4717YD TEST CIRCUITS 10mA V1 NO or NC VNO or VNC COM RON = V1/10mA Test Circuit 1. On Resistance V+ 0.1µF V+ NO or NC VNO or VNC IN GND COM RL 300Ω VOUT CL 35pF VIN 50% 50% VOUT tON 90% 90% tOFF Test Circuit 2. Switching Times V+ 0.1µF NC VNO or VNC IN NO V+ COM RL 300Ω GND VOUT CL 35pF VIN 0 50% VNO or VNC VOUT tD 90% Test Circuit 3. Break-Before-Make Time Delay, tD 6 SGM4717YD TEST CIRCUITS (Cont.) IN+ RS NO1 or NC1 COM1 CL OUT+ Rise Time Delay = |tINRISE–tOUTRISE| Fall Time Delay = |tINFALL–tOUTFALL| Rise Time to Fall Time Mismatch = |tOUTFALL–tOUTRISE| IN1 IN- RS IN2 NO2 or NC2 COM2 CL OUT- tINFALL tINRISE VIN+ V+ 0V V+ 50% 90% 10% 90% 10% VIN- 50% 0V tINFALL tINRISE VOUT+ V+ 50% 90% 10% 90% 10% 0V V+ VOUTON 50% 0V tSKEW Test Circuit 4. Output Signal Skew V+ 0.1µF V+ NO or NC Source Signal IN GND COM CL 5pF VOUT Test Circuit 5. Off Isolation 7 SGM4717YD TEST CIRCUITS (Cont.) V+ 0.1µF V+ NO or NC Source Signal IN1 COM RL 50Ω CL 5pF IN2 NO or NC GND COM RL 50Ω VNO or VNC VOUT CL 5pF N.C. VOUT Channel To Channel Crosstalk = -20 Test Circuit 6. Channel-to-Channel Crosstalk V+ 0.1µF V+ NO or NC Source Signal IN GND COM VOUT CL 5pF Test Circuit 7. Bandwidth -3dB 8 SGM4717YD PACKAGE OUTLINE DIMENSIONS DFN-10 Symbol A A1 A3 b D D2 E E2 e K K2 L L1 L2 N ND Dimensions In Millimeters Min NOM Max 0.70 0.00 0.18 2.23 1.49 0.20 0.17 0.30 0.40 0.50 0.15 0.13 10 5 0.75 0.02 0.20 REF 0.25 3.00 BSC 2.38 3.00 BSC 1.64 0.50 BSC 1.74 0.30 2.48 0.80 0.05 NOTES: 1. Dimensioning and tolerancing conform to ASME Y14.5M-1994. 2. All dimensions are in millimeters, angle is in degrees (°). 3. N is the total number of terminals. 4. The terminal #1 identifier and terminal numbering convention shall conform to JESD 95-1 SPP-012. Details of terminal #1 identifier are optional, but must be located within the zone indicated. The terminal #1 identifier may be either a mold, embeded metal or mark feature. 5. Dimension b applies to metallized terminal and is measured between 0.15MM and 0.30MM from terminal tip. 6. ND refers to the maximum number of terminals on D side. 7. Unilateral coplanarity zone applies to the exposed heat sink slug as well as the terminals. 9 SGM4717YD REVISION HISTORY Location 11/2007—Preliminary Datasheet Page 01/2008—Data Sheet REV.A SG Microelectronics Co., Ltd A2608, NO.72 North Road Xisanhuan, Haidian District, Beijing, China 100037 Tel: 86-10-51798160/80 Fax: 86-10-51798180-803 www.sg-micro.com 10 SGM4717YD