MAX4661 Maxim, MAX4661 Datasheet
MAX4661
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MAX4661 Summary of contents
Page 1
... They have lower power require- ments, use less board space, and are more reliable than mechanical relays. The MAX4661 has four normally closed (NC) switches, and the MAX4662 has four normally open (NO) switches. The MAX4663 has two NC and two NO switches, and fea- tures guaranteed break-before-make switching ...
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... Peak Current (COM_, NO_, NC_) (pulsed at 1ms, 10% duty cycle)................................ ±300mA Note 1: Signals on NC_, NO_, COM_, or IN_ exceeding will be clamped by internal diodes. Limit forward diode current to maximum current rating. Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied ...
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ELECTRICAL CHARACTERISTICS—Dual Supplies (continued) (V+ = +15V -15V +5V IN_H T = +25°C.) (Note 2) A PARAMETER SYMBOL POWER SUPPLY Power-Supply Range Positive Supply Current Negative Supply Current Logic Supply Current Ground Current SWITCH ...
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Quad, SPST, CMOS Analog Switches ELECTRICAL CHARACTERISTICS—Single Supply (V+ = +12V +5V +2.4V IN_H T = +25°C.) (Note 2) A PARAMETER SYMBOL ANALOG SWITCH V COM_, Input Voltage Range ...
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... Break-Before-Make Time (MAX4663 only) (Note 3) Charge Injection Crosstalk (Note 8) NC_ or NO_ Capacitance COM Off-Capacitance On-Capacitance Note 2: The algebraic convention, where the most negative value is a minimum and the most positive value a maximum, is used in this data sheet. Note 3: Guaranteed by design. Note ...
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... V- = -15V V+ = +15V 100 GND V+ = 12V -100 -200 -20 -15 - (V) COM FREQUENCY RESPONSE MAX4661/2/3-08 180 90 ON-RESPONSE -0 -90 -180 -270 -360 OFF-ISOLATION -450 V+ = +15V -540 V- = -15V INPUT = OdBm -630 50 IN AND OUT -720 1 10 100 FREQUENCY (MHz) ...
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... RF circuit techniques. For critical appli- cations above 5MHz, use the MAX440, MAX441, and MAX442, which are fully characterized up to 160MHz. COM_ * INTERNAL PROTECTION DIODES Figure 1. Overvoltage Protection Using External Blocking Diodes 2.5 , Quad, SPST, Pin Description FUNCTION +15V D1 MAX4661 MAX4662 MAX4663 * * NO_ * * V- ...
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... V O LOGIC INPUT V OUT1 SWITCH OUT2 L1 OUTPUT OUT1 L2 L2 SWITCH OUTPUT 2 (V OUT2 R = 100 35pF L MAX4661 MAX4662 MAX4663 +5V +15V SWITCH OUTPUT NO_ COM_ NC_ 100 35pF IN_ GND V- 0 -15V COM ...
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... ANALYZER V- -15V Figure 6. Crosstalk Test Circuit 2.5 , Quad, SPST OFF OFF ON ON OFF OFF )( DEPENDS ON SWITCH CONFIGURATION; IN INPUT POLARITY DETERMINED BY SENSE OF SWITCH. +15V + COM1 N_1 IN2 IN1 3.0V COM2 N_2 GND -15V MAX4661 MAX4662 MAX4663 3.0V N.C. 9 ...
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... V- Figure 8. Switch On-Capacitance Test Circuit TRANSISTOR COUNT: 108 PIN-PACKAGE 16 SSOP 16 Wide SO 16 Plastic DIP 16 SSOP 16 Wide SO 16 Plastic DIP 16 SSOP 16 Wide SO 16 Plastic DIP 16 SSOP 16 Wide SO 16 Plastic DIP MAX4661 +5V +15V MAX4662 MAX4663 COM 3. GND V- -15V Chip Information ...
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Quad, SPST, CMOS Analog Switches Package Information 11 ...
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... Quad, SPST, CMOS Analog Switches 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. 12 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © ...