MAX4761A Maxim, MAX4761A Datasheet
MAX4761A
Related parts for MAX4761A
MAX4761A Summary of contents
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... They have eight 2.0Ω (typ) on-resistance, low-capacitance switches to route audio and data sig- nals. The MAX4760/MAX4760A have four logic inputs to control the switches in pairs. The MAX4761/MAX4761A have one logic control input and an enable input (EN) to disable the switches. The MAX4760/MAX4760A/MAX4761/MAX4761A are available in a small 36-pin (6mm x 6mm) TQFN and 36-bump (3mm x 3mm) chip-scale package (UCSP™ ...
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... High-Bandwidth, Quad DPDT Switches ABSOLUTE MAXIMUM RATINGS (All voltages referenced to GND.) V+ .............................................................................-0.3V to +6V IN_, EN (MAX4761) ..................................................-0.3V to +6V IN_, EN (MAX4761A) ....................................-0.3V to (V+ + 0.3V) COM_, NO_, NC_ (Note 1) ...........................-0.3V to (V+ + 0.3V) Continuous Current NO_, NC_, COM_ .......................................................±100mA Peak Current (pulsed at 1ms, 10% duty cycle)................................±200mA (pulsed at 1ms, 50% duty cycle)............................... ±300mA Note 1: Signals on NO_, NC_, COM_ exceeding V+ or GND are clamped by internal diodes ...
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... GND 1MHz, NO_ NC Figure GND 1MHz, NO_ NC Figure GND 1MHz (MAX4761/ COM_ MAX4761A), Figure 2. 3.6V to 5.5V (MAX4760A/MAX4761A 3.6V to 5.25V (MAX4760/MAX4761 2. 3.6V to 5.5V (MAX4760A/MAX4761A 3.6V to 5.25V (MAX4760/MAX4761 +25°C.) (Notes MIN ...
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... 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 V (V) COM 4 _______________________________________________________________________________________ CONDITIONS V+ = 4.3V (MAX4760/MAX4761 5.5V (MAX4760A/MAX4761A 5.5V 1.8V IN (MAX4760A/MAX4761A )], V = output NO_ NC_ COM_ NO_ Typical Operating Characteristics ON-RESISTANCE vs. V AND TEMPERATURE COM (MAX4760/MAX4761 +85° +25° -40° ...
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... COM ON-LEAKAGE CURRENT vs. TEMPERATURE 0 0.01 0.001 -40 - TEMPERATURE (°C) SUPPLY CURRENT vs. SUPPLY VOLTAGE 7.0 6.0 5.0 4.0 3.0 2.0 1.0 0.0 5 1.5 2.0 2.5 3.0 3.5 4.0 4.5 SUPPLY VOLTAGE (V) ON-RESISTANCE vs. V AND TEMPERATURE COM (MAX4760A/MAX4761A +85° -40° 3.0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 V (V) COM COM OFF-LEAKAGE CURRENT vs. TEMPERATURE 0 0.01 85 -40 ...
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... L ON-LOSS 0.1 0.01 0.001 1 100 10 TURN-ON/OFF TIME vs. SUPPLY VOLTAGE (MAX4760A/MAX4761A) 1100 1000 900 t ON 800 700 600 500 400 t OFF 300 200 100 0 5.0 5.5 1.5 2.0 2.5 3.0 3.5 4.0 SUPPLY VOLTAGE (V) TURN-ON/OFF TIMES vs. TEMPERATURE (MAX4760A/MAX4761A) - TEMPERATURE (°C) vs. FREQUENCY 100 1,000 10,000 100,000 FREQUENCY (Hz) 4.5 5.0 5.5 ...
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... Analog Switch 1, Normally Closed Terminal 1 B2 COM2 Analog Switch 2, Common Terminal 2 A2 NC2 Analog Switch 2, Normally Closed Terminal 2 Logic Control Digital Input for the MAX4760/MAX4760A Switch 1 and Switch 2. Digital control input for all MAX4761/MAX4761A A3 INA switches. V+ Positive Supply Voltage — INB ...
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... GND and high to +5.5V, which allows mixed logic levels in a system. Driving the control logic inputs rail-to-rail also minimizes power consumption. For the MAX4761/MAX4761A, drive EN low to enable. When EN is high, COM_ is high impedance. Analog Signal Levels Analog signal inputs over the full voltage range (0V to V+) are passed through the switch with minimal change in on- resistance (see the Typical Operating Characteristics ) ...
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... IN_ GND LOGIC INPUT C INCLUDES FIXTURE AND STRAY CAPACITANCE OUT Figure 2. Switching Time V+ MAX4760/MAX4760A MAX4761/MAX4761A V+ NC_ V N_ NO_ IN_ LOGIC GND INPUT C INCLUDES FIXTURE AND STRAY CAPACITANCE. L Figure 3. Break-Before-Make Interval _______________________________________________________________________________________ Timing Circuits/Timing Diagrams LOGIC INPUT V OUT R C ...
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... DELAY DUE TO SWITCH FOR FALLING INPUT AND FALLING OUTPUT SIGNALS CHANGE IN SKEW THROUGH THE SWITCH FOR OUTPUT SIGNALS. skew_o |t | CHANGE IN SKEW THROUGH THE SWITCH FOR INPUT SIGNALS. skew_i Figure 4. Input/Output Skew Timing Diagram MAX4760/MAX4760A MAX4761/MAX4761A R GEN NC_ OR NO_ V GEN GND IN_ Figure 5. Charge Injection 10 ______________________________________________________________________________________ Timing Circuits/Timing Diagrams (continued) ...
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... ON-LOSS IS MEASURED BETWEEN COM_ AND ON NO_ OR NC_ TERMINAL ON EACH SWITCH. CROSSTALK IS MEASURED FROM ONE CHANNEL TO THE OTHER CHANNEL. SIGNAL DIRECTION THROUGH SWITCH IS REVERSED; WORST VALUES ARE RECORDED. Figure 6. On-Loss, Off-Isolation, and Crosstalk V+ 10nF V+ MAX4760/MAX4760A MAX4761/MAX4761A COM_ CAPACITANCE METER NC_ or NO_ f = 1MHz GND Figure 7 ...
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High-Bandwidth, Quad DPDT Switches TOP VIEW MAX4760/MAX4760A (BUMP SIDE DOWN NC1 NC2 INA INB A COM1 COM2 B NO1 NO2 V+ GND C NO5 NO6 GND V+ D COM5 COM6 E NC5 NC6 INC IND F ...
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... HIGH X OFF OFF HIGH X OFF OFF For the latest package outline information and land patterns www.maxim-ic.com/packages. PACKAGE TYPE 36 UCSP 36 TQFN- MAX4761/MAX4761A * TQFN Package Information PACKAGE CODE DOCUMENT NO. B36-2 21-0082 T3666-3 21-0141 NC5 COM6 NC6 N ...
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... REVISION REVISION NUMBER DATE 4 4/07 Addition of MAX4760A/MAX4761A Revised Ordering Information, Electrical Characteristics table, and Pin 5 4/09 Description. 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. ...