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| AME, Inc. AME4620 1-Ohm Low Voltage SPDT Analog Switch n General Description The AME4620 analog switches feature low ON resistance, single-pole, double-throw (SPDT) with wide operating single power supply voltage range, from 2.7V to 5.5V. AME4620 has 1 max ON resistance when +5V power supply is used. These products also have fast switching speeds, tON = t OFF = 50nS max. AME4620 is available in SC70-6. n Functional Block Diagram IN V+ NO COM NC n Features l Low RON In Logic 0 1 GND l Wide Operation Supply Voltage: 2.7V to 5.5V l Fast Switching Time: tON = t OFF = 50nS max. l TTL-Logic Compatible l Pin Compatible with FSA4157 l Over Thermal Protection l Space saving in SC70-6 ON OFF OFF ON NC NO n Applications l Power Routing l Battery-Operated Equipment l Audio and Video Signal Routing l Low-Voltage Data-Acquisition Systems l Communications Circuits l PCMCIA Cards l PC Peripherals 1 AME, Inc. AME4620 1-Ohm Low Voltage SPDT Analog Switch n Pin Configuration SC70-6 Top view 6 5 4 SC70-6 Top view AME4620A 1. NO 2. GND 6 5 4 AME4620B 1. NC 2. GND AME4620 3. NC 4. COM 5. V+ AME4620 3. NO 4. COM 5. V+ 1 2 3 6. IN * Die Attach: Conductive Epoxy 1 2 3 6. IN * Die Attach: Conductive Epoxy n Pin Description Pin Name IN V+ GND NC COM NO Digital Control Input Positive Supply Voltage Input Ground Analog Switch-Normally Closed Analog Switch-Common Analog Switch-Normally Open Pin Description n Ordering Information Part Number AME4620AEIY AME4620AEIYZ AME4620BEIY AME4620BEIYZ Marking* BCYw BCYw BCZw BCZw Activity Mode Break-Before-Make Break-Before-Make Break-Before-Make Break-Before-Make Package SC70-6 SC70-6 SC70-6 SC70-6 Operating Temp. Range - 40oC to + 85oC - 40oC to + 85oC - 40oC to + 85oC - 40oC to + 85oC Note: ww represents the date code and pls refer to Date Code Rule before Package Dimension. * A line on top of the first letter represents lead free plating such as BCY Pls consult AME sales office or authorized Rep./Distributor for the availability of package type. 2 AME, Inc. AME4620 1-Ohm Low Voltage SPDT Analog Switch n Ordering Information AME4620 xxxxx Special Feature Number of Pins Package Type Operating Temperature Range Pin Configuration Pin Configuration Operating Temperature Range Package Type Number of Pins Special Feature A: 1. NO 2. GND 3. NC 4. COM 5. V+ 6. IN B: 1. NC 2. GND 3. NO 4. COM 5. V+ 6. IN E: -40OC to 85OC I: SC70 Y: 6 Z: Lead free 3 AME, Inc. AME4620 1-Ohm Low Voltage SPDT Analog Switch n Absolute Maximum Ratings Parameter V+ , IN COM , NC , NO Continuous Current COM , NC , NO ESD Classification Maximum 6 Note 1 300 B Unit V V mA Note1: Signals on COM, NC and NO can not exceed V+ Caution: Stress above the listed absolute maximum rating may cause permanent damage to the device n Recommended Operating Conditions Parameter V+ IN Ambient Temperature Range Junction Temperature Range Rating 2.7 to 5.5 CMOS, TTL Logic - 40 to + 85 - 40 to + 125 Unit V V o C C o n Thermal Information Parameter Thermal Resistance (Junction to Ambient) Package SC70-6 Die Attach Conductive Epoxy Symbol JA Maximum 331 300 Unit o C/W o Maximum Lead Temperature ( 10sec ) C 4 AME, Inc. AME4620 1-Ohm Low Voltage SPDT Analog Switch n Electrical Specifications V+ =+5V +/- 10%, GND = 0V, INH = 2.4V, INL = 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25OC. Parameter ANALOG SWITCH On-Resistance RON V+ = 4.5V ICOM = 100mA V+ = 4.5V Ron ICOM = 100mA VNO or VNC = 3.5V V+ = 4.5V On-Resistance Match Flatness RFLATE ICOM = 100mA + Symbol Test Condition Min Typ Max Units TA = +25 OC TA = TMIN to TMAX TA = +25 OC TA = TMIN to TMAX TA = +25 OC 0.15 1.0 1.2 0.12 0.15 0.2 0.2 -0.1 0.05 -1.0 0.1 1.0 On-Resistance Match between channels VNO or VNC = 0V, 1V , 2V TA = TMIN to TMAX Switch Off-Leakage Current DIGITAL I/O Input Logic High Input Logic Low Input Current Logic High or Low INH INL IIH , IIL V+ = 5.5V VIN = V+, 0V TA = +25 OC TA = TMIN to TMAX TA = +25 OC TA = TMIN to TMAX TA = +25 OC TA = TMIN to TMAX 1 1 20 2.4 INO(OFF) INC(OFF) V = 5.5V VCOM = 1V, 4.5V VNC or VNO = 4.5V or 1V TA = +25 OC TA = TMIN to TMAX nA 0.8 -1.0 1.0 V A SWITCH DYNAMIC CHARACTERISTICS Turn-On Time tON Figure 1 50 60 50 60 ns Turn-Off Time tOFF Figure 1 ns Break-Before-Make Delay POWER SUPPLY Power Supply Range V+ Supply Current tBBM Figure 2 ns V+ I+ V+ = 5.5V, IN = 0V or V+ TA = TMIN to TMAX TA = TMIN to TMAX 1.8 5.5 10.0 V A 5 AME, Inc. AME4620 1-Ohm Low Voltage SPDT Analog Switch n Timing Diagrams Figure 1 V+ NO or NC VIN Logic Input IN COM RL CL VOUT GND H Logic Input L 50% 0.9xVIN VOUT OV t ON tOFF 6 AME, Inc. AME4620 1-Ohm Low Voltage SPDT Analog Switch n Timing Diagrams Figure 2 V+ NC VIN NO Logic Input IN RL CL COM VOUT GND H Logic Input L VOUT tD 7 AME, Inc. AME4620 Ron vs. COM Voltage over Supply Voltage 9 8 7 6 R ON() 1-Ohm Low Voltage SPDT Analog Switch Ron vs. COM Voltage over Temperature 1.25 +1.8V +2.0V VCOM =100mA 1.00 0.75 RO N( ) T A=+85 0C T A=+1050 C 5 4 3 2 1 0 1 +2.3V +2.5V T A=+250C T A=-550C 0 0.50 T A=-40 C +3.0V +5.0V 0.25 V+ = 5V ICOM =100mA 2 3 VCOM (V) 4 5 0 1 2 V COM (V) 3 4 5 OFF Leakage vs. Temperature 0.4 140 120 Charge Injection vs. COM Voltage 0.3 OFF Leakage(nA) 100 0.2 q(pC) 80 60 40 0.1 20 0.0 -40 0 -20 0 20 40 60 Temperature (OC) 80 100 0 1 2 3 V COM (V) 4 5 6 Logic Threshold Voltage vs. Supply Voltage 2.5 TURN-ON/OFF Times vs. Supply Voltage 100 Logic Thr eshold Voltage(V) 2.0 80 tO N/t OFF (nS) VIN Rising VIN Falling 1.5 60 tON 40 1.0 0.5 20 tOFF 0 2 2.5 3 3.5 4 4.5 5.0 0 2 3 4 5 6 Supply Voltage (V) V SUPPLY(V) 8 AME, Inc. AME4620 TURN-ON/OFF Times vs. Temperature 60 1-Ohm Low Voltage SPDT Analog Switch 50 V+ = 5V VNO or VNC = 3V tON t ON/t OF F ( nS ) 40 30 20 10 tOFF 0 -40 -20 0 20 40 60 80 Temperature ( oC ) 9 AME, Inc. AME4620 1-Ohm Low Voltage SPDT Analog Switch n Date Code Rule For SC70 Package Only Marking A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A Date Code W W W W W W W W W W Year xxx0 xxx1 xxx2 xxx3 xxx4 xxx5 xxx6 xxx7 xxx8 xxx9 A: B: C: D: E: F: G: H: I: J: w: Work Week Code 01&02 03&04 05&06 07&08 09&10 11&12 13&14 15&16 17&18 19&20 K: L: M: N: O: P: Q: R: S: T: 21&22 23&24 U: V: 41&42 43&44 45&46 47&48 49&50 51&52 25&26 W: 27&28 29&30 31&32 33&34 35&36 37&38 39&40 X: Y: Z: n Tape and Reel Dimension SC70-6 P W AME PIN 1 AME Carrier Tape, Number of Components Per Reel and Reel Size Package SC-70-6L Carrier Width (W) 8.00.1 mm Pitch (P) 4.00.1 mm Part Per Full Reel 3000pcs Reel Size 1801 mm 10 AME, Inc. AME4620 1-Ohm Low Voltage SPDT Analog Switch n Package Dimension SC70-6L Top View D e1 0.15(0.006) Side View SYMBOLS C A A D MILLIMETERS MIN MAX 1.10 0.10 1.00 0.35 0.25 0.25 0.20 2.20 2.45 1.35 INCHES MIN 0.031 0.000 0.031 0.006 0.006 0.003 0.003 0.075 0.079 0.045 MAX 0.043 0.004 0.039 0.014 0.010 0.010 0.008 0.087 0.096 0.053 A A1 A2 0.80 0.00 0.80 0.15 0.15 0.08 0.08 1.90 2.00 1.15 E1/2 E1 0.15(0.006) E/2 E b b1 c C e .10(0.004) M B CAB b See Detail A c1 D E E1 Front View e e1 A SEATING PLANE 0.65BSC 1.30BSC 0.26 0 o 0.0255BSC 0.0512BSC 0.010 0 o A2 L 1 2 0.46 8 o 0.018 8o 10o .10(0.004) C A1 C 4o 10o 4o Detail A c1 SECTION A-A (b) b1 c1 c .15(.0059) H GAGE PLANE BASE METAL c L 11 www.ame.com.tw E-Mail: sales@ame.com.tw Life Support Policy: These products of AME, Inc. are not authorized for use as critical components in life-support devices or systems, without the express written approval of the president of AME, Inc. AME, Inc. reserves the right to make changes in the circuitry and specifications of its devices and advises its customers to obtain the latest version of relevant information. (c) AME, Inc. , November 2005 Document: 2105-DS4620-A Corporate Headquarter AME, Inc. 2F, 302 Rui-Guang Road, Nei-Hu District Taipei 114, Taiwan . Tel: 886 2 2627-8687 Fax: 886 2 2659-2989 U.S.A.(Subsidiary) Analog Microelectronics, Inc. 3100 De La Cruz Blvd., Suite 201 Santa Clara, CA. 95054-2046 Tel : (408) 988-2388 Fax: (408) 988-2489 |
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