MAX4535 Maxim, MAX4535 Datasheet
MAX4535
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MAX4535 Summary of contents
Page 1
... Rev 2; 5/05 Single 4-to-1/Dual 2-to-1 Multiplexers General Description The MAX4534 (single 4-to-1) and MAX4535 (dual 2-to- 1) fault-protected multiplexers operate with ±4.5V to ±20V dual supplies or a +9V to +36V single supply. These multiplexers feature fault-protected inputs, rail- to-rail signal-handling capability, and overvoltage clamping at 150mV beyond the rails. Both parts feature ± ...
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... MAX4534 ±10V, COM_ = – +10V V NO_ +25°C MAX4535 C, E +25°C MAX4534 ±10V, COM_ V = floating +25°C NO_ MAX4535 C, E Applies with power on Applies with power off +25° ±25V NO_ EN COM_ +70°C) A MIN TYP MAX UNITS ...
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... ISO f = 1MHz, Figure 50Ω NO_ RMS 1MHz, Figure 1MHz, Figure 8 MAX4534 f = 1MHz, Figure 8 MAX4535 MAX4534 f = 1MHz, Figure 8 MAX4535 unless otherwise noted. Typical values are at MAX T MIN TYP MAX A +25°C - -200 200 +25°C - +25° ...
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... V = 1V, 10V NO_ MAX4534 V = 10V, COM_ 1V 1V,10V NO_ MAX4535 V = 10V, MAX4534 COM_ 1V 10V, NO_ MAX4535 1V, or floating , unless otherwise noted. Typical values are at MAX T MIN TYP MAX A ±4.5 ±20 +25°C 225 400 C, E 600 +25°C 125 200 C, E 300 +25° ...
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Single 4-to-1/Dual 2-to-1 Multiplexers ELECTRICAL CHARACTERISTICS—Single +12V Supply (continued) (V+ = +12V 2.4V, V A_H ENH T = +25°C.) (Note 3) A PARAMETER SYMBOL FAULT PROTECTION Fault-Protected Analog Signal V Range (Note 6) ...
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... ON(MAX) ON(MIN) Note 5: Leakage parameters are 100% tested at maximum-rated hot temperature and guaranteed by correlation at T Note 6: NO_ pins are fault protected, and COM_ pins are not fault protected. The max input voltage, on NO_ pins, depends upon the COM_ load configuration. Generally, the max input voltage is ±25V, with ±15V supplies, and a load referred to ground. ...
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Single 4-to-1/Dual 2-to-1 Multiplexers (V+ = +15V -15V +25°C, unless otherwise noted.) A ON-RESISTANCE vs. V AND COM TEMPERATURE (SINGLE SUPPLY) 1000 900 +125°C 800 +85°C 700 +70°C 600 +25°C 500 -40°C 400 -55°C 300 200 ...
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Fault-Protected, High-Voltage, Single 4-to-1/Dual 2-to-1 Multiplexers (V+ = +15V -15V +25°C, unless otherwise noted.) A POWER-SUPPLY CURRENT vs. LOGIC VOLTAGE ( 500 400 300 I+ 200 100 I 0 GND -100 ...
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... Don’t care; logic Detailed Description The MAX4534/MAX4535 differ considerably from tradi- tional fault-protected multiplexers, offering several advantages. First, they are constructed with two paral- lel FETs, allowing very low resistance when the switch is on. Second, they allow signals on the NO_ pins that are within or beyond the supply rails to be passed through the switch to the COM terminal ...
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... If the switch state is “off,” all FETs turn off, and both NO_ and COM_ are high impedance. If the switch state is “on,” FET N2 turns on, clamping COM_ to V COM_ N1 MAX4534 MAX4535 N2 Positive Fault Condition Negative Fault Condition ...
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... The MAX4534/MAX4535 operate with bipolar supplies between ±4.5V and ±20V. The V+ and V- supplies need not be symmetrical, but their sum cannot exceed the 44V absolute maximum rating. The MAX4534/MAX4535 operate from single supplies between +9V and +36V when V- is connected to GND. Ground Supply Current Reduction ...
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... Figure 2. Address Transition Time NO2–NO4 A0 MAX4534 A1 GND V- 50Ω NO1A, NO2A NO2B, COMA A0 MAX4535 COMB GND V- 50Ω V- Figure 3. Enable Switching Time 12 ______________________________________________________________________________________ Test Circuits/Timing Diagrams NO1 +10V NO4 -10V LOGIC COM V OUT INPUT V A_ 35pF ...
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Single 4-to-1/Dual 2-to-1 Multiplexers +3V EN NO1–NO4 A0 MAX4534 A1 GND V- 50Ω V- Figure 4. MAX4534 Break-Before-Make Interval R S NO_ MAX4534 CHANNEL SELECT A1 GND Figure 5. Charge ...
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... V- V- Figure 8. NO_, COM_ Capacitance 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. 14 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © ...