UM3670 UNIONSEMI | Alldatasheet

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Technical content

Features

 Communication System  Cell Phone  Portable Instrumentation  Audio Signal Routing  Audio and Video Switching  PCMCIA Cards  Computer Peripherals  Modems  PDAs  Wide Bandwidth:300MHz  Low On-Resistance:5Ω (TYP)  Single-Supply Operation:1.8V to 5.5V  Power OFF Protection: When Vcc=0V, Input Signal Can Tolerate up to 5V  Fast Switching Time  Rail-to-Rail Operation  Typical Power Consumption(0.5µ W)  TTL/CMOS Compatible  Low Crosstalk: -60dB (10MHz)  Micro Size Package: UM3670, QFN16 3.0× 3.0 UM3670A, QFN16 2.6× 1.8 Pin Configurations Top View (Top View) NO1 NO2 NO3 NO0 NC0 NC1 NC2 NC3COM0 COM1 COM2 COM3 IN0-IN1 IN2-IN3 GND QFN16 5 6 7 8 13141516 UM 3670 XX XX: Week Code UM3670 QFN16 3.0× 3.0

http://www.union-ic.com Rev.05 Dec.2013 2/6 UM3670 Order Information Part Number Packaging Type Marking Code Shipping Qty UM3670 QFN16 3.0×3.0 UM3670 3000pcs/13 Inch Tape & Reel UM3670A QFN16 2.6×1.8 3670 3000pcs/7 Inch Tape & Reel Pin Description Name Function NC0,NC1,NC2,NC3,NO0,NO1,NO2,NO3 Analog I/O IN0_IN1,IN2_IN3 Select input COM0,COM1,COM2,COM3 Analog I/O GND Ground V+ Power supply Block Diagram Function Table (Top View) COM0 NO0 V+ NC3 COM3 NO3 IN2-IN3 NC2 COM2NO2GNDNC1 COM1 NO1 IN0-IN1 NC0 16 15 14 13 8765 3670 XX XX: Week Code UM3670A QFN16 2.6× 1.8 IN0-IN1 Function NC0&NC1 NO0&NO1

0 ON OFF

1 OFF ON

NC2&NC3 NO2&NO3

http://www.union-ic.com Rev.05 Dec.2013 3/6 UM3670 Absolute Maximum Ratings Symbol Parameter Limit Unit V+ Supply Voltage - 0.3 to + 6.0 V VS COM_,NC_,NO_ Input Voltage - 0.3 to + 6.0 IN Select Input Voltage - 0.3 to + 6.0 Io Continuous Current ± 200 mA TO Operating Temperature Range - 40 to +85 °C TJ Junction Temperature +150 TSTG Storage Temperature Range - 65 to +150 TL Junction Lead Temperature (Soldering, 10seconds) +300 ESD ESD Method 3015.7 ＞4000 V

Electrical Characteristics

(Over the Operating Range, V+=+5V± 10%, TA=-40℃ to +85℃.) Symbol Parameter Test Conditions Limits (–40 to 85 ° C) Unit Min Typ Max DC ELECTRICAL CHARACTERISTICS VANALOG Analog Signal Range 0 V+ V RON On-Resistance V+=4.5V,VI=1.0V,ION=13mA 5 9 Ω V+=4.5V,VI=2.0V,ION=26mA 5 10 Ω ICC Quiescent Power Supply Current V+ =5.5V, VIN= GND or 5V 0.1 1 μA ICCT Transience Power Supply Current V+ =4.3V, VIN=1.8V 11 20 μA △ ICC Supply Current per Input @ TTL HIGH V+ =5.5V, VIN= 3.4V 6 15 μA IIH Input High Current V+ =5.5V, VIN= V+ ±1 μA IIL Input Low Current V+ =5.5V, VIN= GND ±1 μA IO Analog Output Leakage Current 0≤NO,NC or COM≤V+, Switch OFF ±1 μA VIH Input High Voltage 2 V VIL Input Low Voltage 0.8 V VH Input Hysteresis at Control Pins 200 mV DYNAMIC CHARACTERISTICS tON Turn On Time RL=50Ω,CL=20pF 15 20 ns tOFF Turn Off Time RL=50Ω,CL=20pF 6 10 ns VISO Off Isolation RL=50Ω, f = 10MHz -55 dB VCT Crosstalk RL=50Ω, f = 10MHz -60 dB BW -3 dB Bandwidth RL=50Ω 300 MHz CIN Input/Enable Capacitance VIN= 0V,f=1MHz 6 pF COFF Switch Off Capacitance VIN= 0V,f=1MHz 9 pF CON Switch On Capacitance VIN= 0V,f=1MHz 18 pF

http://www.union-ic.com Rev.05 Dec.2013 4/6 UM3670

Package Information

UM3670 QFN16 3.0×3.0 Outline Drawing N13 N16 Top View E D N13 N16 b k e L Bottom View Side View A DIMENSIONS Symbol MILLIMETERS INCHES Min Max Min Max A 0.600 0.900 0.024 0.035 A1 0.000 0.500 0.000 0.002 A2 0.153 0.253 0.006 0.010 D 2.900 3.100 0.112 0.114 E 2.900 3.100 0.112 0.114 D1 1.600 1.860 0.063 0.073 E1 1.600 1.860 0.063 0.073 k 0.200REF 0.008REF b 0.180 0.300 0.007 0.012 e 0.500REF 0.019REF L 0.250 0.550 0.010 0.022 Land Pattern NOTES: 1. Compound dimension: 3.0×3.0; 2. Unit: mm; 3. General tolerance ± 0.05mm unless otherwise specified; 4. The layout is just for reference. Tape and Reel Orientation UM 3670 XX

http://www.union-ic.com Rev.05 Dec.2013 5/6 UM3670 UM3670A QFN16 2.6×1.8 Outline Drawing D E Top View L be0.7 0.5 Bottom View Side View A N13N16 N13 N16 0.3 DIMENSIONS Symbol MILLIMETERS INCHES Min Max Min Max A 0.5 0.6 0.02 0.024 A1 0 0.05 0 0.002 A3 0.15REF 0.006REF D 1.75 1.85 0.069 0.073 E 2.55 2.65 0.1 0.104 L 0.3 0.5 0.012 0.02 b 0.15 0.25 0.006 0.01 e 0.400TYP 0.016REF Land Pattern NOTES: 1. Compound dimension: 2.6×1.8 ; 2. Unit: mm; 3. General tolerance ± 0.05mm unless otherwise specified; 4. The layout is just for reference. Tape and Reel Orientation 3670 XX

http://www.union-ic.com Rev.05 Dec.2013 6/6 UM3670 IMPORTANT NOTICE The information in this document has been carefully reviewed and is believed to be accurate. Nonetheless, this document is subject to change without notice. Union assumes no responsibility for any inaccuracies that may be contained in this document, and makes no commitment to update or to keep current the contained inform ation, or to notify a person or organization of any update. Union reserves the right to make changes, at any time, in order to improve reliability, function or design and to attempt to supply the best product possible. Union Semiconductor, Inc Add: 2F, No. 3, Lane647 Songtao Road, Shanghai 201203 Tel: 021-51093966 Fax: 021-51026018 Website: www.union-ic.com