ISL84684 Intersil Corporation, ISL84684 Datasheet
ISL84684
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ISL84684 Summary of contents
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... Data Sheet Ultra Low ON-Resistance, Low Voltage, Single Supply, Dual SPDT Analog Switch The Intersil ISL84684 device is a low ON-resistance, low voltage, bidirectional, dual single-pole/double-throw (SPDT) analog switch designed to operate from a single +1.65V to +3.6V supply. Targeted applications include battery powered equipment that benefit from low R (0.25Ω ...
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... Pinout (Note 1) ISL84684 (TDFN, MSOP) TOP VIEW NO1 2 COM1 3 IN1 4 NC1 5 NOTE: 1. Switches Shown for Logic “0” Input. Truth Table LOGIC PIN NC1 and NC2 OFF NOTE: Logic “0” ≤0.5V. Logic “1” ≥1.4V with a 3V supply. ...
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... Maximum Junction Temperature (Plastic Package 150°C Maximum Storage Temperature Range . . . . . . . . . . . . . -65°C to 150°C Maximum Lead Temperature (Soldering 10s 300°C (Lead Tips Only) Operating Conditions Temperature Range ISL84684IX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to 85°C Test Conditions +2.7V to +3.3V, GND = 0V, V Unless Otherwise Specified TEST CONDITIONS = 100mA ...
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... Input Voltage Low, V INL Input Voltage High, V INH Input Current 2.0V, V INH INL 4 ISL84684 Test Conditions +2.7V to +3.3V, GND = 0V, V Unless Otherwise Specified (Continued) TEST CONDITIONS = Test Conditions +1.65V to +2V, GND = 0V, V Unless Otherwise Specified TEST CONDITIONS ...
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... LOGIC OFF INPUT Q = ∆ OUT L FIGURE 2A. MEASUREMENT POINTS V INH LOGIC INPUT V INL SWITCH OUTPUT V OUT 0V FIGURE 3A. MEASUREMENT POINTS 5 ISL84684 t < 20ns r t < 20ns f OUT 90% LOGIC INPUT Repeat test for all switches. C capacitance. FIGURE 1. SWITCHING TIMES INH ON V INL Repeat test for all switches. ...
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... Repeat test for all switches. FIGURE 6. CROSSTALK TEST CIRCUIT Detailed Description The ISL84684 is a bidirectional, dual single pole/double throw (SPDT) analog switch that offers precise switching capability from a single 1.65V to 3.6V supply with low on- resistance (0.29Ω) and high speed operation ( 6ns) ...
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... OPTIONAL PROTECTION DIODE FIGURE 8. OVERVOLTAGE PROTECTION Power-Supply Considerations The ISL84684 construction is typical of most single supply CMOS analog switches, in that they have two supply pins: V+ and GND. V+ and GND drive the internal CMOS switches and set their analog voltage limits. Unlike switches with a 4V maximum supply voltage, the ISL84684 4 ...
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... V (V) COM FIGURE 11. ON RESISTANCE vs SWITCH VOLTAGE 25°C 85°C 20 -40° 1 (V) FIGURE 13. TURN - ON TIME vs SUPPLY VOLTAGE 8 ISL84684 T = 25°C, Unless Otherwise Specified A 0. 100mA COM 0.3 0.28 0.26 0.24 0.22 0.2 0. 100 100mA COM 25°C -40°C -25 -50 1 ...
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... FIGURE 15. DIGITAL SWITCHING POINT vs SUPPLY VOLTAGE - -20 -30 -40 -50 -60 ISOLATION -70 -80 CROSSTALK -90 -100 -110 1k 10k 100k 1M FREQUENCY (Hz) FIGURE 17. CROSSTALK AND OFF ISOLATION 9 ISL84684 T = 25°C, Unless Otherwise Specified (Continued GAIN -3 -6 PHASE R V 3.5 4 4.5 1 Die Characteristics 10 20 SUBSTRATE POTENTIAL (POWERED UP): GND 30 ...
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... INDEX AREA (DATUM N (Nd-1)Xe REF. BOTTOM VIEW C L (A1 SECTION "C-C" FOR ODD TERMINAL/SIDE 10 ISL84684 L10.3x3A 10 LEAD THIN DUAL FLAT NO-LEAD PLASTIC PACKAGE 0. SYMBOL NOTES: 1. Dimensioning and tolerancing conform to ASME Y14.5-1994. ...
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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 11 ISL84684 M10.118 (JEDEC MO-187BA) 10 LEAD MINI SMALL OUTLINE PLASTIC PACKAGE SYMBOL ...