MAX4521 Maxim, MAX4521 Datasheet
MAX4521
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MAX4521 Summary of contents
Page 1
... Each switch can handle rail-to-rail analog signals. The off-leakage current is only 1nA at +25°C and 10nA at +85°C. The MAX4521 has four normally closed (NC) switches, and the MAX4522 has four normally open (NO) switch- es. The MAX4523 has two NC switches and two NO switches ...
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... Note 2: All leads are soldered or welded to PC boards. 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. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. ELECTRICAL CHARACTERISTICS— ...
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Quad, Low-Voltage, SPST Analog Switches ELECTRICAL CHARACTERISTICS—Dual Supplies (continued) (V+ = +4.5V to +5.5V -4.5V to -5.5V, T PARAMETER LOGIC INPUT IN_ Input Logic Threshold High IN_ Input Logic Threshold Low IN_ Input Current Logic High I or ...
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Quad, Low-Voltage, SPST Analog Switches ELECTRICAL CHARACTERISTICS—Single +5V Supply (V+ = +4.5V to +5.5V 0V MIN PARAMETER SYMBOL ANALOG SWITCH V COM_ Analog Signal Range COM_ to NO_, COM_ to NC_ On-Resistance COM_ to ...
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... ON ON(MAX) ON(MIN) Note 6: Resistance flatness is defined as the difference between the maximum and minimum on-resistance values, as measured over the specified analog signal range. Note 7: Leakage parameters are 100% tested at maximum rated temperature, and guaranteed by correlation at T Note 8: Off-Isolation = 20log [ V 10 COM_ Note 9: Between any two switches ...
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Quad, Low-Voltage, SPST Analog Switches (V+ = +5V -5V, GND = +25°C, unless otherwise noted.) A ON-RESISTANCE vs. V COM (DUAL SUPPLIES) 180 V 2.0V 160 140 V 3.0V 120 100 ...
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... A TOTAL HARMONIC DISTORTION vs. FREQUENCY 100 -5V 10 600Ω IN AND OUT 1 0.1 0.01 0.001 10 100 1k FREQUENCY (Hz) PIN MAX4521 MAX4522 TSSOP/SO QFN TSSOP/ 15 15, 10, 7 16, 13 15, 10 14 — — — 3, 14, 11, 6 — ...
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... The V+ and V- sup- plies need not be symmetrical, but their sum cannot exceed the absolute maximum rating of 13.0V. Do not connect the MAX4521/MAX4522/MAX4523 V+ to +3V, and then connect the logic-level-input pins to TTL logic-level signals. TTL logic-level outputs in excess of the absolute maximum ratings can damage the part and/or external circuits ...
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... V+ MAX4523 V+ NO COM1 V COM1 NC COM2 V COM2 IN1, 2 LOGIC GND V- INPUT V- C INCLUDES FIXTURE AND STRAY CAPACITANCE. L Figure 2. Break-Before-Make Interval (MAX4523 only) MAX4521 MAX4522 MAX4523 R GEN COM V GEN GND Figure 3. Charge Injection _______________________________________________________________________________________ Test Circuits/Timing Diagrams SWITCH LOGIC OUTPUT NO INPUT V OUT ...
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... V- Figure 6. Channel Off-Capacitance MAX4521 MAX4522 MAX4523 50Ω N01 CAPACITANCE METER IN2 1MHz COM2 NC V- 10nF Figure 7. Channel On-Capacitance MAX4521 V+ 10nF MAX4522 MAX4523 V+ COM 2. GND V- 10nF V- MAX4521 V+ 10nF MAX4522 MAX4523 V+ COM 2. 10nF GND V- V- ...
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... Narrow SO MAX4521EEE -40°C to +85°C 16 QSOP MAX4521EUE -40°C to +85°C 16 TSSOP MAX4521EGE -40°C to +85°C 16 QFN-EP** MAX4521MJE -55°C to +125°C 16 CERDIP*** MAX4522CPE 0°C to +70°C 16 Plastic DIP MAX4522CSE 0°C to +70°C 16 Narrow SO MAX4522CEE 0°C to +70°C 16 QSOP MAX4522CUE 0° ...
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... Quad, Low-Voltage, SPST Analog Switches TOP VIEW COM1 IN1 IN2 COM2 NC1 MAX4521 GND 3 10 *EP NC4 COM4 IN4 IN3 COM3 QFN *EP = Exposed Pad, connect ______________________________________________________________________________________ COM1 IN1 IN2 COM2 NC2 ...
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... Quad, Low-Voltage, SPST Analog Switches (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 TOP VIEW D e FRONT VIEW ______________________________________________________________________________________ 0∞-8∞ L SIDE VIEW Package Information PACKAGE OUTLINE, QSOP .150" ...
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... Quad, Low-Voltage, SPST Analog Switches (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.) 14 ______________________________________________________________________________________ Package Information (continued) PACKAGE OUTLINE 12,16,20,24L QFN, 4x4x0. 21-0106 E 2 PACKAGE OUTLINE 12,16,20,24L QFN, 4x4x0 ...
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... Revision History Pages changed at Rev 11, 12, 15 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. ...