Datasheet LTC6363 (Analog Devices) - 8

制造商Analog Devices
描述Precision, Low Power Differential Amplifier/ADC Driver Family
页数 / 页40 / 8 — LTC6363-1 Only. The. denotes the specifications which apply over the full
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LTC6363-1 Only. The. denotes the specifications which apply over the full

LTC6363-1 Only The denotes the specifications which apply over the full

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LTC6363 Family ELECTRICAL CHARACTERISTICS
LTC6363-1 Only. The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications and typical values are at TA = 25°C. V+ = 10V, V– = 0V, VCM = VOCM = VICM = 5V, VSHDN = open. VS is defined as (V+ – V–). VOUTCM is defined as (V+OUT + V–OUT)/2. VICM is defined as (V+IN + V–IN)/2. VOUTDIFF is defined as (V+OUT – V–OUT). SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
CMRRI (Note 7) Input Common Mode Rejection Ratio (Input VS = 3V, VICM from –1.5V to 2.1V 90 100 dB Referred) ∆VICM/∆VOSDIFF l 80 dB VS = 5V, VICM from –2.5V to 5.1V 94 100 dB l 85 dB VS = 10V, VICM from –5V to 12.6V 94 100 dB l 85 dB CMRRIO (Note 7) Output Common Mode Rejection Ratio (Input VS = 3V, VOCM from 0.5V to 2.5V 90 100 dB Referred) ∆VOCM/∆VOSDIFF l 85 dB VS = 5V, VOCM from 0.5V to 4.5V 90 100 dB l 85 dB VS = 10V, VOCM from 0.5V to 9.5V 94 100 dB l 90 dB VOUT Output Voltage, High, Either Output Pin IL= 0mA, VS = 3V l 2.78 2.89 V IL = –5mA, VS = 3V l 2.74 2.85 V IL= 0mA, VS = 5V l 4.77 4.87 V IL = –5mA, VS = 5V l 4.73 4.83 V IL= 0mA, VS = 10V l 9.74 9.85 V IL = –5mA, VS = 10V l 9.66 9.81 V Output Voltage, Low, Either Output Pin IL= 0mA, VS = 3V l 0.1 0.18 V IL = 5mA, VS = 3V l 0.17 0.26 V IL= 0mA, VS = 5V l 0.11 0.19 V IL = 5mA, VS = 5V l 0.15 0.27 V IL= 0mA, VS = 10V l 0.15 0.26 V IL = 5mA, VS = 10V l 0.2 0.33 V ISC Output Short-Circuit Current, Either Output VS = 3V, Output Shorted to 1.5V l 12 25 mA Pin, Sinking VS = 5V, Output Shorted to 2.5V l 13 35 mA VS = 10V, Output Shorted to 5V l 14 40 mA Output Short-Circuit Current, Either Output VS = 3V, Output Shorted to 1.5V l 25 55 mA Pin, Sourcing VS = 5V, Output Shorted to 2.5V l 27 75 mA VS = 10V, Output Shorted to 5V l 30 90 mA f–3dB –3dB Bandwidth 25 MHz SR Slew Rate Differential 18VP-P Output 45 V/µs FPBW (Note 11) Full Power Bandwidth 10VP-P Output 1.4 MHz 18VP-P Output 0.8 MHz HD2/HD3 2nd/3rd order Harmonic Distortion f = 1kHz, VOUT = 10VP-P –122/–125 dBc Single-Ended Input f = 10kHz, VOUT = 10VP-P –114/–105 dBc f = 100kHz, VOUT = 10VP-P –90/–82 dBc tS Settling Time to a 8VP-P Output Step 0.1% 420 ns 0.01% 470 ns 0.0015% (16-Bit) 500 ns 4ppm (18-Bit) 810 ns 6363fb 8 For more information www.linear.com/LTC6363