adg819 Analog Devices, Inc., adg819 Datasheet
adg819
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adg819 Summary of contents
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... On resistance, and low leakage currents. Low power consumption and an operating supply range of 1 5.5 V make the ADG819 and ADG820 ideal for battery-pow- ered, portable instruments. Each switch of the ADG819 and the ADG820 conducts equally well in both directions when on. The ADG819 exhibits break- before-make switching action, thus preventing momentary shorting when switching channels ...
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... S DIGITAL INPUTS Input High Voltage, V INH Input Low Voltage, V INL Input Current INL INH C Digital Input Capacitance IN, 3 DYNAMIC CHARACTERISTICS ADG819 OFF Break-Before-Make Time Delay, t BBM ADG820 OFF Make-Before-Break Time Delay, t MBB Charge Injection Off Isolation Channel-to-Channel Crosstalk Bandwidth – ...
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... MHz typ 80 pF typ 300 pF typ µA typ 0.001 µA max 1.0 2.0 –3– ADG819/ADG820 Test Conditions/Comments 100 mA Test Circuit 100 100 mA ...
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... Only one absolute maximum rating may be applied at any one time. 2 Overvoltages at IN will be clamped by internal diodes. Current should be limited to the maximum ratings given. Table I. Truth Table for the ADG819/ADG820 IN Switch PIN CONFIGURATIONS 8-Lead µ ...
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... CAUTION ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although the ADG819/ ADG820 features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance degradation or loss of functionality ...
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... +125 + + – – for Different Temperatures 3V OFF 0 –40 – 100 TEMPERATURE – Times vs. Temperature (ADG819) ON OFF 3.0 5 120 REV. 0 ...
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... REV – –2 –3 –4 –5 –6 3.5 4.0 4.5 5.0 0.2 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0 TPC 11. Logic Threshold vs. Supply Voltage 1 2 –7– ADG819/ADG820 FREQUENCY – MHz TPC 10. ON Response vs. Frequency RISING FALLING – ...
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... CONNECT Test Circuit 3. ON Leakage V IN 50% 50% 90% 90% V OUT t t OFF ON V 50% 50 90% 90% OUT BBM BBM (ADG819 Only) BBM V 50% 50 80% V 90 MBB (ADG820 Only) MBB I (ON REV. 0 ...
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... WITHOUT SWITCH OUT Test Circuit 9. Bandwidth V DD 0.1 F NETWORK V DD ANALYZER S1 V OUT GND CHANNEL-TO-CHANNEL CROSSTALK = 20 LOG Test Circuit 10. Channel-to-Channel Crosstalk –9– ADG819/ADG820 V OUT INJ L OUT SW OFF OFF OUT V S ...
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... ADG819/ADG820 0.0709 (1.80) 0.0591 (1.50) 0.0512 (1.30) 0.0354 (0.90) 0.1220 (3.10) 0.1142 (2.90) 0.1201 (3.05) 0.1118 (2.84) COPLANARITY 0.0059 (0.15) 0.0020 (0.05) 1.34 (0.0528) 1.14 (0.0449) 0.94 (0.0370) 2.38 (0.0937) 2.18 (0.0858) PIN 1 IDENTIFIER 1.98 (0.0780) CONTROLLING DIMENSIONS ARE IN MILLIMETERS; INCH DIMENSIONS (IN PARENTHESES) ARE ROUNDED-OFF MILLIMETER EQUIVALENTS FOR REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN ...
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