ald4702b Advanced Linear Devices Inc (ALD), ald4702b Datasheet
ald4702b
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ald4702b Summary of contents
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... Low leakage amplifiers • Active filters • Sample/Hold amplifier • Picoammeter • Current to voltage convert • Coaxial cable driver PIN CONFIGURATION OUT - +70 C +IN 14-Pin Plastic Dip Package +IN ALD4702A PB -IN ALD4702B PB ALD4702 PB OUT ALD4702A/ALD4702B ALD4702 1 14 OUT - +IN 3 ...
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... V high 2.40 O Output Short I SC Circuit Current Supply I S Current Power P D Dissipation Input C IN Capacitance Bandwidth B 0.7 W Slew Rate S 1.1 R Rise time t r Overshoot Factor ALD4702A/ALD4702B ALD4702 - - DB package 4702A 4702B Typ Max Min Typ Max Min 6.0 2.0 6.0 12.0 4.0 12.0 1.0 2.0 2.0 3.5 1.0 25 1.0 25 240 240 1.0 30 1.0 30 300 300 5 ...
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... Input Bias I B Current Power Supply PSRR Rejection Ratio Common Mode CMRR Rejection Ratio Large Signal A V Voltage Gain Output Voltage V low O Range V high 4.8 O ALD4702A/ALD4702B ALD4702 4702A 4702B Typ Max Min Typ Max 400 400 4000 4000 26 26 0.6 0.6 8.0 8.0 3.0 3.0 4702A 4702B Typ ...
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... AMBIENT TEMPERATURE ( C) ALD4702A/ALD4702B ALD4702 reverse bias leakage currents, and are typically less than 1pA at room temperature. This low input bias current assures that the analog signal from the source will not be distorted by input bias currents. For applications where source impedance is very high, it may be necessary to limit noise and hum pickup through proper shielding ...
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... AMBIENT TEMPERATURE ( C) OPEN LOOP VOLTAGE GAIN AS A FUNCTION OF LOAD RESISTANCE 1000 100 10K 100K LOAD RESISTANCE ( ) LARGE - SIGNAL TRANSIENT RESPONSE 5V/div 1V/div ALD4702A/ALD4702B ALD4702 = 2.5V S +100 +125 1000K ...
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... Capacitance 4000pF WIEN BRIDGE OSCILLATOR (RAIL-TO -RAIL) SINE WAVE GENERATOR +2. -2.5V 10K . . 10K 1.6KHz See rail to rail waveform ALD4702A/ALD4702B ALD4702 TYPICAL APPLICATIONS INPUT 0.1 F OUTPUT C L OUTPUT R =10K L .01 F PHOTODIODE OUTPUT . 4000pF L RAIL-TO-RAIL VOLTAGE COMPARATOR OUTPUT ...