MAX4904 Maxim, MAX4904 Datasheet
MAX4904
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MAX4904 Summary of contents
Page 1
... The MAX4901/MAX4902 are a dual SPST (single-pole/single-throw) and the MAX4903/ MAX4904/MAX4905 are a single SPDT (single- pole/double-throw) configuration. These analog switches operate from a single +1.8V to +5.5V supply and have low 0.6Ω on-resistance, making them ideal for switching audio signals ...
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... Junction Temperature ......................................................+150°C Storage Temperature Range .............................-65°C to +150°C Lead Temperature (soldering, 10s) .................................+300°C Bump Temperature (soldering) Infrared (15s) ...............................................................+220°C Vapor Phase (60s) .......................................................+215°C CONDITIONS V CC MAX4901– 5.5V, CC MAX4904 IN_ CC MAX4905 (Note 2) COM_ T = +25° ...
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... Break-Before-Make Time Delay (MAX4903/MAX4904/MAX4905) Charge Injection Off-Isolation (Note 8) Crosstalk Power-Supply Rejection Ratio On-Channel -3dB Bandwidth Total Harmonic Distortion _______________________________________________________________________________________ CONDITIONS 10mA, NO_ 2. (MAX4902/MAX4904/ MAX4905 2.7V, switch open -2.5V, +2.5V; V NO_ COM_ = +2.5V, -2.5V (MAX4901/ MAX4903) (Notes 2.7V, switch open -2.5V, +2.5V; NC NO_ ...
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... 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: The MAX4902/MAX4904/MAX4905 have an internal shunt resistor when, in off-state, will determine off-current. Note 8: Off-Isolation = 20log 10 (V COM / COM = output input to off switch. ...
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... CC A ON-RESISTANCE vs. COM VOLTAGE COM VOLTAGE (V) SUPPLY CURRENT vs. SUPPLY VOLTAGE (MAX4901–MAX4904) 0.6 0.5 0.4 0.3 0.2 0.1 0 1.8 2.3 2.8 3.3 3.8 4.3 4.8 5.3 SUPPLY VOLTAGE (V) TURN-ON/TURN-OFF TIME vs. TEMPERATURE 3. -40 -15 10 TEMPERATURE (°C) _______________________________________________________________________________________ Typical Operating Characteristics ON-RESISTANCE vs ...
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Low-R , Dual-SPST/Single-SPDT Clickless ON Switches with Negative Rail Capability (T = +25° 3.0V, unless otherwise noted CHARGE INJECTION vs. V COM 300 C = 1nF L 200 V = 5.0V CC 100 V = 2.0V ...
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... Ground No Connection. Leave N.C. unconnected (MAX4903/MAX4904). Comparator Input (MAX4905) Analog Switch, Normally Closed Terminal. NC has a shunt resistor to GND when the switch is in open position (MAX4904/MAX4905). Analog Switch, Common Terminal No Connection. Leave N.C. unconnected (MAX4903/MAX4904/MAX4905) Exposed Pad. Connect exposed pad to GND. to GND with a 0.1µF capacitor as close CC to GND with a 0.1µ ...
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... The comparator threshold headphones because headphone audio signals are typically biased to V The 50Ω shunt resistors on the MAX4902/MAX4904/ MAX4905 automatically discharge any capacitance at the NC or NO_ terminals when they are unconnected to COM_. This reduces audio click-and-pop sounds that occur when switching between audio sources ...
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... PAD CONNECTED TO GND NO NC OFF ON OFF ON V COM N. GND CMPO *EP *EXPOSED PAD CONNECTED TO GND MAX4904/ MAX4905 NCS* NOS* OFF ON OFF ON *NCS AND NOS REFER TO NORMALLY CLOSED SHUNT REGISTER COM CMP GND 9 ...
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Low-R , Dual-SPST/Single-SPDT Clickless ON Switches with Negative Rail Capability MAX4901–MAX4905 COM_ NC OR NO_ IN_ GND LOGIC INPUT C INCLUDES FIXTURE AND STRAY CAPACITANCE OUT NC NO_ ...
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Low-R , Dual-SPST/Single-SPDT Clickless ON Switches with Negative Rail Capability 10nF + IN_ CC MAX4901–MAX4905 NC1 GND 50Ω MEASUREMENTS ARE STANDARDIZED AGAINST SHORTS AT IC TERMINALS. OFF-ISOLATION IS MEASURED BETWEEN COM_ AND "OFF" NO_ OR ...
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... Low-R , Dual-SPST/Single-SPDT Clickless ON Switches with Negative Rail Capability (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information www.maxim-ic.com/packages.) 12 ______________________________________________________________________________________ Package Information PACKAGE OUTLINE, 3x3 UCSP 1 K 21-0093 1 ...
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... REF. -DRAWING 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. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ 13 © ...