ISL43240 Intersil Corporation, ISL43240 Datasheet
ISL43240
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ISL43240 Summary of contents
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... Data Sheet Low-Voltage, Single and Dual Supply, Quad SPDT, High Performance Analog Switches The Intersil ISL43240 device is a CMOS, precision, quad SPDT analog switches designed to operate from a single +2V ± ± to +12V supply or from supply. Targeted applications include battery powered equipment that benefit from the devices’ ...
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... Pinouts (Note 1) ISL43240 (SSOP) TOP VIEW 1 IN1 20 NO1 2 19 COM1 3 18 NC1 GND 6 15 NC2 COM2 NO2 IN2 10 11 NOTE: 1. Switches Shown for Logic “0” Input. Truth Table ISL43240 LOGIC OFF 1 ON NOTE: Logic “0” ≤ 0.8V. Logic “1” ≥ 2.4V. ...
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... Operating Conditions Temperature Range ISL43240IX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40 CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. ...
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... Crosstalk, Note 8 Power Supply Rejection Ratio R = 50Ω ISL43240 = ±4.5V to ±5.5V, GND = 0V, V Test Conditions: V SUPPLY Unless Otherwise Specified (Continued) TEST CONDITIONS = 0V or V+, Switch On or Off IN values over the specified voltage range. ON Test Conditions +4.5V to +5.5V GND = 0V, V ...
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... R = 50Ω POWER SUPPLY CHARACTERISTICS Positive Supply Current 3.6V 0V, V Negative Supply Current ISL43240 Test Conditions +4.5V to +5.5V GND = 0V, V Unless Otherwise Specified (Continued) TEST CONDITIONS = 0V or V+, Switch On or Off IN Test Conditions +3.0V to +3.6V GND = 0V, V Unless Otherwise Specified TEST CONDITIONS = 1 ...
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... V NO Crosstalk, Note 8 Power Supply Rejection Ratio R = 50Ω POWER SUPPLY CHARACTERISTICS Positive Supply Current 13V, V Negative Supply Current ISL43240 Test Conditions +10.8V to +13.2V GND = 0V, V (Note 4), Unless Otherwise Specified TEST CONDITIONS = 1.0mA 9V, COM 1.0mA ...
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... OUT L Logic input waveform is inverted for switches that have the opposite logic sense. FIGURE 2A. MEASUREMENT POINTS 3V LOGIC INPUT 0V SWITCH OUTPUT V OUT 0V t FIGURE 3A. MEASUREMENT POINTS 7 ISL43240 t < 20ns r t < 20ns OUT 75% 25% t OFF Repeat test for all switches. C capacitance. ...
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... NO2 or NC2 COM2 ANALYZER GND R L FIGURE 6. CROSSTALK TEST CIRCUIT Detailed Description The ISL43240 quad analog switches offer precise switching ± ± capability from a bipolar single 2V to 12V supply with low on-resistance (18Ω) and high speed operation (t = 52ns 40ns) ...
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... The 9 ISL43240 ISL43240 has been designed to minimize the supply current whenever the digital input voltage is not driven to the supply rails (0V to V+). For example driving the device with 3V logic (0V to 3V) while operating with dual or single 5V supplies the device draws only 10µ ...
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... FIGURE 11. ON RESISTANCE vs SWITCH VOLTAGE 300 250 200 150 100 o - (V) FIGURE 13. TURN - ON TIME vs POSITIVE SUPPLY VOLTAGE 10 ISL43240 Unless Otherwise Specified (V COM 1mA COM ...
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... ± 2. 50Ω FREQUENCY (MHz) FIGURE 19. FREQUENCY RESPONSE 11 ISL43240 Unless Otherwise Specified (Continued) A 150 COM 100 300 250 200 150 100 FIGURE 16. TURN - OFF TIME vs POSITIVE SUPPLY VOLTAGE ...
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... P -PSRR, SWITCH +PSRR, SWITCH FREQUENCY (MHz) FIGURE 21. ±PSRR vs FREQUENCY 12 ISL43240 Unless Otherwise Specified (Continued) A Die Characteristics SUBSTRATE POTENTIAL (POWERED UP): V- TRANSISTOR COUNT: ISL43240: 418 PROCESS: Si Gate CMOS 100 1000 ...
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... Dimension “B” does not include dambar protrusion. Allowable dambar protrusion shall be 0.13mm (0.005 inch) total in excess of “B” dimension at maximum material condition. 10. Controlling dimension: MILLIMETER. Converted inch dimen- sions are not necessarily exact. 13 ISL43240 M20.209 20 LEAD SHRINK SMALL OUTLINE PLASTIC PACKAGE ...
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... However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see www.intersil.com 14 ISL43240 L20.4x4 20 LEAD QUAD FLAT NO-LEAD PLASTIC PACKAGE (COMPLIANT TO JEDEC MO-220VGGD-1 ISSUE C) ...