MAX4717 Maxim, MAX4717 Datasheet
MAX4717
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MAX4717 Summary of contents
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... Rev 2; 9/05 4.5 /20 , 300MHz Bandwidth, Dual SPDT General Description The MAX4717/MAX4718 low-voltage, low on-resistance (R ), dual single-pole/double throw (SPDT) analog ON switches operate from a single +1.8V to +5.5V supply. These devices are designed for USB 1.1 and audio switching applications. The MAX4717 features two 4.5 switches with 1.2 flatness and 0.3 channels ...
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... ELECTRICAL CHARACTERISTICS—Single +3V Supply (V+ = +2.7V to +3.6V +1.4V +25°C, unless otherwise noted.) (Notes PARAMETER SYMBOL V Analog Signal Range V NO_ ANALOG SWITCH (Low R —MAX4717/MAX4718 SPDT 1) ON On-Resistance (Note 4) On-Resistance Match Between Channels (Notes 4, 5) On-Resistance Flatness R FLAT(ON) (Note 6) NO_, NC_ Off-Leakage Current I NO_(OFF), (Note 7) ...
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Bandwidth, Dual SPDT ELECTRICAL CHARACTERISTICS—Single +3V Supply (continued) (V+ = +2.7V to +3.6V +1.4V +25°C, unless otherwise noted.) (Notes PARAMETER SYMBOL On-Resistance Match Between Channels (Notes 4, ...
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... ELECTRICAL CHARACTERISTICS—Single +5V Supply (V+ = +4.2V to +5.5V +2.0V +25°C, unless otherwise noted.) (Notes PARAMETER SYMBOL V Analog Signal Range V NO_ ANALOG SWITCH (Low R —MAX4717/MAX4718 SPDT 1) ON On-Resistance (Note 4) On-Resistance Match Between Channels (Notes 4, 5) On-Resistance Flatness R FLAT(ON) (Note 6) NO_, NC_ Off-Leakage Current I NO_(OFF), (Note 7) I ...
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Bandwidth, Dual SPDT ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued) (V+ = +4.2V to +5.5V +2.0V +25°C, unless otherwise noted.) (Notes PARAMETER SYMBOL ANALOG SWITCH (High R —MAX4718 SPDT ...
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... Guaranteed by design for UCSP and TDFN parts. Note ON(MAX) ON(MIN) Note 6: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the specified analog signal ranges. Note 7: Guaranteed by design. Note 8: Between any two switches +25°C, unless otherwise noted.) A ON-RESISTANCE vs ...
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Bandwidth, Dual SPDT (T = +25°C, unless otherwise noted.) A ON-RESISTANCE vs. COM VOLTAGE _ 20 HIGH R SWITCH ...
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Bandwidth, Dual SPDT Analog Switches in UCSP (T = +25°C, unless otherwise noted.) A SUPPLY CURRENT vs. LOGIC LEVEL 100 ...
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... CROSSTALK -120 -140 1 100 0.0001 1 0.1 0.01 10k 100k SKEW vs. TEMPERATURE 200 INPUT RISE/FALL TIME = 15ns FIGURE 50pF 4.2V MAX4717 ONLY 150 100 50 0 5.5 -40 - TEMPERATURE ( C) FREQUENCY RESPONSE V+ = 3V/5V HIGH R SWITCH ON ON-LOSS OFF-ISOLATION CROSSTALK 0.01 1 100 FREQUENCY (MHz) TOTAL HARMONIC DISTORTION vs ...
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... OFF These switches have low 15pF on-channel capaci- tance, which allows for 12Mbps switching of the data signals for USB 1.0/1.1 applications. The MAX4717 is designed to switch D+ and D- USB signals with a guar- anteed skew of less than 2ns (see Figure 4) as mea- sured from 50% of the input signal to 50% of the output signal ...
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... LOGIC INPUT C INCLUDES FIXTURE AND STRAY CAPACITANCE OUT Figure 1. Switching Time MAX4717/ MAX4718 NC_ V N_ NO_ IN_ LOGIC GND INPUT C INCLUDES FIXTURE AND STRAY CAPACITANCE. L Figure 2. Break-Before-Make Interval ______________________________________________________________________________________ Analog Switches in UCSP Test Circuits/Timing Diagrams LOGIC INPUT ...
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... V+ V 50% OUT 50% V OUT SKEW Figure 3. Output Signal Skew 12 ______________________________________________________________________________________ Test Circuits/Timing Diagrams (continued) RISE TIME DELAY = |t MAX4717 FALL TIME DELAY = |t COM1 OUT+ RISE TIME TO FALL TIME MISMATCH = | COM2 OUT IN1 IN2 INFALL ...
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... V OUT COM_ V OUT NETWORK ANALYZER COM1 MEAS V OUT NO1* 50 MAX4717/ MAX4718 OUT OFF OFF ON ON OFF OFF )(C ) OUT L LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES THAT HAVE THE OPPOSITE LOGIC SENSE. V OUT OFF-ISOLATION = 20log ...
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... Bandwidth, Dual SPDT Analog Switches in UCSP (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to www.maxim-ic.com/packages.) 14 ______________________________________________________________________________________ Package Information PACKAGE OUTLINE, 4x3 UCSP 1 21-0104 F 1 ...
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... Bandwidth, Dual SPDT (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to www.maxim-ic.com/packages Ø 0.50±0.1 0.6±0.1 1 0.6±0.1 TOP VIEW FRONT VIEW ______________________________________________________________________________________ Analog Switches in UCSP ...
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... NOT TO SCALE- Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 16 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © ...