RS2166XC5

RS2166 4.5Ω Single Bilateral SPST Analog Switch DESCRIPTION FEATURES • Bandwidth: 300MHz • High Speed, Typically 30ns • Supply Range: +1.8V to +5.5V • Low ON-State Resistance:4.5Ω(TYP) • • Rail-to-Rail Operation TTL/CMOS Compatible • Extended Industrial Temperature Range: -40°C to +125°C PACKAGES: SOT23-5, SOT353(SC70-5) • The RS2166 is a bidirectional 1-channel single-pole single-throw (SPST) analog switch, which is designed to operate from 1.8V to 5.5V. The RS2166 device can handle both analog and digital signals. It features bandwidth(300MHz) and low on-resistance (4.5Ω TYP). Each switch section has its own enable-input control (SEL). A high-level voltage applied to SEL turns on the associated switch section. APPLICATIONS • Wireless Devices • Audio and Video Signal Routing • Portable Computing • Wearable Devices • Signal Gating, Chopping, Modulation or Demodulation (Modem) • Cell Phones Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-to-analog conversion systems. Device Information (1) PART NUMBER PACKAGE BODY SIZE(NOM) RS2166 SOT23-5 SC70-5 2.90mm×1.60mm 2.00mm×1.25mm (1) For all available packages, see the orderable addendum at the end of the data sheet. Functional Diagrams of RS2166 SEL D S REV A.2 1 / 12 www.run-ic.com RS2166 PIN CONFIGURATIONS TOP VIEW S 1 D 2 GND 3 5 VCC 4 SEL SOT23-5/SOT353(SC70-5) PIN DESCRIPTION NAME PIN I/O DESCRIPTION S 1 I/O Bidirectional signal to be switched D 2 I/O Bidirectional signal to be switched GND 3 - Ground SEL 4 I Controls the switch (L = OFF, H = ON) VCC 5 - Power Supply FUNCTION TABLE SELECT INPUTS SEL SWITCH STATUS High All Switches ON Low All Switches OFF NOTE: Input and output pins are identical and interchangeable. Any may be considered an input or output; signals pass equally well in both directions. 2 / 12 www.run-ic.com RS2166 SPECIFICATIONS Absolute Maximum Ratings Over operating free-air temperature range (unless otherwise noted) (1) SYMBOL PARAMETER MIN MAX VCC Supply Voltage (2) -0.3 6.0 VIN Input Voltage (2)(3) -0.3 6.0 -0.3 VCC+0.3 (2)(3)(4) VO Switch I/O Voltage IIK Control input clamp current VI VCC -50 IT On-state switch current VIO=0 to VCC TJ Junction Temperature Tstg Storage temperature II/OK Continuous current through VCC or GND -50 50 -100 100 V mA 150 -65 UNIT °C 150 (1) Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. (2) All voltages are with respect to ground, unless otherwise specified. (3) The input and output negative-voltage ratings may be exceeded if the input and output clamp-current ratings are observed. (4) This value is limited to 5.5 V maximum. ESD Ratings V(ESD) Electrostatic discharge VALUE UNIT Human-body model (HBM) ±2000 V Machine Model (MM) ±300 V Recommended Operating Conditions Over operating free-air temperature range (unless otherwise noted) (3) SYMBOL PARAMETER MIN MAX UNIT VCC Supply Voltage 1.8 5.5 V TA Operating temperature -40 +125 °C Thermal Information RS2166 5PINS THERMAL METRIC UNIT SOT23-5 SOT353(SC70-5) Junction-to-ambient thermal resistance 273.8 214.7 °C/W Junction-to-case(top) thermal resistance 126.8 127.1 °C/W RϴJB Junction-to-board thermal resistance 85.9 60.0 °C/W ѰJT Junction-to-top characterization parameter 10.9 33.4 °C/W ѰJB Junction-to-board characterization parameter 84.9 59.8 °C/W RϴJC(bot) Junction-to-case(bottom) thermal resistance N/A NA °C/W RϴJA RϴJC(top) 3 / 12 www.run-ic.com RS2166 PACKAGE/ORDERING INFORMATION PRODUCT ORDERING NUMBER TEMPERATURE RANGE PACKAGE LEAD RS2166XF5 -40°C ~+125°C SOT23-5 RS2166XC5 -40°C ~+125°C SOT353(SC70-5) PACKAGE MARKING (1) PACKAGE OPTION 2166 Tape and Reel,3000 2166X Tape and Reel,3000 RS2166 （1）NOTE: X = Date Code MARKING INFORMATION 2166X Date code Product name 4 / 12 www.run-ic.com RS2166 ELECTRICAL CHARACTERISTICS VCC = 5.0 V or 3.3V, FULL= –40°C to +125°C, Typical values are at TA = +25°C. (unless otherwise noted) PARAMETER SYMBOL CONDITIONS VDD TA MIN FULL 0 TYP MAX UNITS ANALOG SWITCH Analog Signal Range On-Resistance On-Resistance Flatness Source, Drain OFF Leakage Current Channel ON Leakage Current VS, VD RON RFLAT(ON) ID(OFF), IS(OFF) ID(ON), IS(ON) VS = VCC /2, ISD= -10mA, Switch ON, See Figure 1 0 ≤ (VS) ≤VCC /2, ISD = -10mA, Switch ON, See Figure 1 5V 3.3V 5V 3.3V VCC V 8 Ω 8.5 Ω 10 Ω 10.5 Ω 3 Ω 3.3 Ω 4 Ω FULL 4.3 Ω +25°C 4.5 FULL +25°C 7 FULL +25°C 2 FULL +25°C 3 VD = 0.3V, VCC /2，VS = VCC /2, 0.3V See Figure 2 1.8 to 5.5V FULL 1 μA VD = 0.3V, Open VS = Open, 0.3V See Figure 3 1.8 to 5.5V FULL 1 μA 5V FULL 1.5 V 3.3V FULL 1.3 V 5V FULL 0.6 V 3.3V FULL 0.5 V 1.8 to 5.5V FULL 1 μA DIGITAL CONTROL INPUTS (1) Input High Voltage VIH Input Low Voltage VIL Input Leakage Current IIN VIN = VIO or 0 (1) All unused digital inputs of the device must be held at VIO or GND to ensure proper device operation. 5 / 12 www.run-ic.com RS2166 ELECTRICAL CHARACTERISTICS (continued) VCC= 5.0 V or 3.3V, FULL= –40°C to +125°C, Typical values are at TA = +25°C (unless otherwise noted) PARAMETER SYMBOL CONDITIONS V+ TEMP MIN TYP MAX UNITS DYNAMIC CHARACTERISTICS 5V 30 Turn-On Time tON VS = VCC, RL = 300Ω, CL = 35pF, See Figure 4 Turn-Off Time tOFF VS = VCC, RL = 300Ω, CL = 35pF, See Figure 4 -3dB Bandwidth BW Switch ON, RL = 50Ω, See Figure 5 +25°C 300 MHz Off Isolation OISO RL = 50Ω, Switch OFF, f = 10MHz See Figure 6 f = 1MHz +25°C -52 dB +25°C -71 dB CS(OFF), CD(OFF) VS= VCC /2 or GND, Switch OFF +25°C 5 pF CS(ON), CD(ON) +25°C 15 pF Source, Drain OFF Capacitance Source, Drain ON Capacitance 3.3V 5V 3.3V VS= VCC /2 or GND, Switch ON +25°C ns 40 25 +25°C ns 30 POWER REQUIREMENTS Power Supply Range VCC Power Supply Current ICC FULL VIN = GND or Vcc 6 / 12 5.5V FULL 1.8 5.5 V 1 μA www.run-ic.com RS2166 TYPICAL CHARACTERISTICS BANDWIDTH 3 3 0 0 Gain(dB) Gain(dB) BANDWIDTH -3 -3 -6 -6 -9 -9 1 10 100 1,000 1 10 Frequency(MHz) Vcc=3V 100 1,000 Frequency(MHz) Vcc=5V Typical ron as a Function of Input Voltage (VI ) for VI = 0 to Vcc ron(Ω) 50 10 2 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 VI(V) V+=5.5V V+=4V V+=3.3V 7 / 12 V+=2.5V V+=1.8V www.run-ic.com RS2166 Parameter Measurement Information V ISD S D RON =V/I SD VS Figure 1. ON-State Resistance (RON) V DD VDD VDD VDD ID (OFF) D S IS (OFF) VD VS S A A D VS VD GND GND Figure 2.OFF-State Leakage Current (ID(OFF), IS(OFF)) N.C. VDD VDD VDD VDD D S ID(ON) IS (ON) A A S D N.C. VD VS GND GND Figure 3. ON-State Leakage Current (ID(ON), IS(ON)) 8 / 12 www.run-ic.com RS2166 Parameter Measurement Information（continued） VDD 0.1μF VDD ADDRESS DRIVE tr < 5ns (VSEL ) VDD tf < 5ns VIH VIL 0V VS tON S D tOFF OUTPUT RL CL 90% OUTPUT VSEL 10% GND 0V Figure 4. Turn-On (tON) and Turn-Off Time (tOFF) V DD 0.1µF VDD VS NETWORK ANALYZER 50Ω VSIG S D VOUT RL 50Ω GND Figure 5. Bandwidth (BW) 0.1µF VDD VS NETWORK ANALYZER 50 Ω S VSIG D VOUT RL 50 Ω S /D GND RL 50Ω Off Isolation=20*Log(VOUT/VS) Figure 6. OFF Isolation (OISO) 9 / 12 www.run-ic.com RS2166 TYPICAL APPLICATION The RS2166 can be used in any situation where an SPST switch would be used and a solid-state, voltagecontrolled version is preferred. The RS2166 allows on and off control of analog and digital signals with a digital control signal. All input signals should remain between 0V and VCC for optimal operation. 2.5 V μC or System Logic SEL VCC S D GND To/From System Figure 7. Typical Application Schematic 10 / 12 www.run-ic.com RS2166 PACKAGE OUTLINE DIMENSIONS SOT23-5 D 1.90 b 2.59 E1 E 0.99 0.95 0.69 e e1 RECOMMENDED LAND PATTERN (Unit: mm) 0.2 A A2 c θ L A1 Symbol Dimensions In Millimeters Dimensions In Inches Min Max Min Max A 1.050 1.250 0.041 0.049 A1 0.000 0.100 0.000 0.004 A2 1.050 1.150 0.041 0.045 b 0.300 0.500 0.012 0.020 c 0.100 0.200 0.004 0.008 D 2.820 3.020 0.111 0.119 E 1.500 1.700 0.059 0.067 E1 2.650 2.950 0.104 0.116 e 0.950(BSC) 0.037(BSC) e1 1.800 2.000 0.071 0.079 L 0.300 0.600 0.012 0.024 θ 0° 8° 0° 8° 11 / 12 www.run-ic.com RS2166 SOT353(SC70-5) D 1.30 b 1.9 E E1 0.75 Pin1 Index Area 0.65 0.4 e e1 RECOMMENDED LAND PATTERN (Unit: mm) 0.2 A A2 c θ L A1 Symbol Dimensions In Millimeters L1 Dimensions In Inches Min Max Min Max A 0.900 1.100 0.035 0.043 A1 0.000 0.100 0.000 0.004 A2 0.900 1.000 0.035 0.039 b 0.150 0.350 0.006 0.014 c 0.080 0.150 0.003 0.006 D 2.000 2.200 0.079 0.087 E 1.150 1.350 0.045 0.053 E1 2.150 2.450 0.085 0.096 e 0.650(BSC) 0.026(BSC) e1 1.300(BSC) 0.051(BSC) L 0.260 L1 θ 0.460 0.010 0.525 0° 0.018 0.021 8° 12 / 12 0° 8° www.run-ic.com