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DG3408 Dataheets PDF



Part Number DG3408
Manufacturers Vishay Siliconix
Logo Vishay Siliconix
Description Precision 8-Ch/Dual 4-Ch Low Voltage Analog Multiplexers
Datasheet DG3408 DatasheetDG3408 Datasheet (PDF)

www.DataSheet.co.kr DG3408, DG3409 Vishay Siliconix Precision 8-Ch/Dual 4-Ch Low Voltage Analog Multiplexers DESCRIPTION The DG3408, DG3409 uses BiCMOS wafer fabrication technology that allows the DG3408/3409 to operate on single and dual supplies. Single supply voltage ranges from 3 to 12 V while dual supply operation is recommended with ± 3 to ± 6 V. The DG3408 is an 8-channel single-ended analog multiplexer designed to connect one of eight inputs to a common output as determined by a 3-bit.

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www.DataSheet.co.kr DG3408, DG3409 Vishay Siliconix Precision 8-Ch/Dual 4-Ch Low Voltage Analog Multiplexers DESCRIPTION The DG3408, DG3409 uses BiCMOS wafer fabrication technology that allows the DG3408/3409 to operate on single and dual supplies. Single supply voltage ranges from 3 to 12 V while dual supply operation is recommended with ± 3 to ± 6 V. The DG3408 is an 8-channel single-ended analog multiplexer designed to connect one of eight inputs to a common output as determined by a 3-bit binary address (A0, A1, A2). The DG3409 is a dual 4-channel differential analog multiplexer designed to connect one of four differential inputs to a common dual output as determined by its 2-bit binary address (A0, A1). Break-before-make switching action to protect against momentary crosstalk between adjacent channels. FEATURES • 2.7 V to 12 V single supply or ± 3 to ± 6 V dual supply operation • Low on-resistance - RON: 3.9  typ. • Fast switching: tON - 42 ns, tOFF - 24 ns • Break-before-make guaranteed • Low leakage • TTL, CMOS, LV logic (3 V) compatible • 2000 V ESD protection (HBM) • MICRO FOOT® package • Lead (Pb)-free solder bumps BENEFITS • • • • High accuracy Single and dual power rail capacity Wide operating voltage range Simple logic interface APPLICATIONS • • • • • • • Data acquisition systems Battery operated equipment Portable test equipment Sample and hold circuits Communication systems SDSL, DSLAM Audio and video signal routing FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION DG3408 MICRO FOOT 16-Bump V+ VA1 Locator DG3409 MICRO FOOT 16-Bump V+ VA1 Locator S1 S2 S3 S4 S5 S6 S7 S8 Decoder/Driver C D D A B S5 S6 S7 S8 XXX 3408 Device Marking: 3408 xxx = Data/Lot Traceabiliity Code 1 2 3 4 S1A S2A S3A S4A S1B DA XXX 3409 Device Marking: 3409 xxx = Data/Lot Traceabiliity Code 1 2 3 4 D VEN A1 A2 GND V+ A0 S1 S2 S3 S4 S2B S3B S4B Decoder/Driver DB A B C D S1A S2A S3A S4A DA VEN A1 DB GND V+ A0 S1B S2B S3B S4B A2 A1 A0 EN GND A1 A0 EN GND Top View Top View Document Number: 72858 S11-0303-Rev. E, 28-Feb-11 www.vishay.com 1 Datasheet pdf - http://www.DataSheet4U.net/ www.DataSheet.co.kr DG3408, DG3409 Vishay Siliconix TRUTH TABLE (DG3408) A2 X 0 0 0 0 1 1 1 1 A1 X 0 0 1 1 0 0 1 1 A0 X 0 1 0 1 0 1 0 1 EN 1 0 0 0 0 0 0 0 0 On Switch None 1 2 3 4 5 6 7 8 TRUTH TABLE (DG3409) A1 X 0 0 1 1 X = Do not care A0 X 0 1 0 1 EN 1 0 0 0 0 On Switch None 1 2 3 4 For low and high voltage levels for VAX and VEN consult “Digital Control” Parameters for Specific V+ operation. See Specifications Tables for: Single Supply 12 V Dual Supply V+ = 5 V, V- = - 5 V Single Supply 5 V Single Supply 3 V ORDERING INFORMATION (DG3408) Temperature Range - 40 °C to 85 °C Package MICRO FOOT: 16-Bump (4 x 4, 0.5 mm Pitch, 238 µm Bump Height) Part Number DG3408DB-T2-E1 (Lead (Pb)-free) ORDERING INFORMATION (DG3409) Temperature Range - 40 °C to 85 °C Package MICRO FOOT: 16-Bump (4 x 4, 0.5 mm Pitch, 238 µm Bump Height) Part Number DG3409DB-T2-E1 (Lead (Pb)-free) ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise noted) Parameter Voltage Referenced V+ to VGND Digital Inputsa, VS, VD Current (Any Terminal Except S or D) Continuous Current, S or D) Peak Current, S or D (Pulsed at 1 ms, 10 % duty cycle max). Package Solder Reflow Conditionsb Storage Temperature Power Dissipation (Package)c, (TA = 70 °C) 16-Bump (4 x 4 mm) MICRO FOOTd IR/Convection Limit 14 7 (V-) - 0.3 V to (V) + 0.3 V 30 100 200 250 - 65 to 150 719 °C mW mA V Unit Notes: a. Signals on SX, DX or INX exceeding V+ or V- will be clamped by internal diodes. Limit forward diode current to maximum current ratings. b. Refer to IPC/JEDEC (J-STD-020B). c. All bumps soldered or welded to PC board. d. Derate 9.0 mW/°C above 70 °C. www.vishay.com 2 Document Number: 72858 S11-0303-Rev. E, 28-Feb-11 Datasheet pdf - http://www.DataSheet4U.net/ www.DataSheet.co.kr DG3408, DG3409 Vishay Siliconix SPECIFICATIONS (Single Supply 12 V) Test Conditions Unless Otherwise Specified V+ = 12 V, ± 10 %, V- = 0 V Parameter Analog Switch Analog Signal Rangee On-Resistance RON Match Between Channelsg On-Resistance Flatnessi VANALOG RON RON RON Flatness IS(off) Switch Off Leakage Current ID(off) Channel On Leakage Current Digital Control Logic High Input Voltage Logic Low Input Voltage Input Current Dynamic Characteristics Transition Time tTRANS VS1 = 8 V, VS8 = 0 V, (DG3408) VS1b = 8 V, VS4b = 0 V, (DG3409) see figure 2 VS(all) = VDA = 5 V see figure 4 VAX = 0 V, VS1 = 5 V (DG3408) VAX = 0 V, VS1b = 5 V (DG3409) see figure 3 CL = 1 nF, VGEN = 0 V, RGEN = 0  f = 100 kHz, RL = 1 k f = 1 MHz, VS = 0 V, VEN = 2.4 V f = 1 MHz, VD = 0 V, VEN = 2.4 V f = 1 MHz, VD = 0 V, VEN = 0 V DG3408 DG3409 DG3408 DG3409 DG3408 DG3409 Room Full Room Full Room Full Room Full Room Room Room Room Room Room Room Room Room Room 2 42 71 75 VINH VINL IIN VAX = VEN = 2.4 V or 0.8 V Full Full Full -1 2.4 0.8 1 V µA ID(on) VEN = 0 V, VS = VD = 1 V or 11 V VEN = 2.4 V, VD = 11 V or 1 V, VS = 1 V or .


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