AD8048ARZ Analog Devices Inc, AD8048ARZ Datasheet
AD8048ARZ
Specifications of AD8048ARZ
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AD8048ARZ Summary of contents
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FEATURES Wide Bandwidth AD8047 Small Signal 250 MHz Large Signal (2 V p-p) 130 MHz 5.8 mA Typical Supply Current Low Distortion, (SFDR) Low Noise –66 dBc Typ @ 5 MHz –54 dBc Typ @ 20 MHz ...
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AD8047/AD8048–SPECIFICATIONS ELECTRICAL CHARACTERISTICS Parameter DYNAMIC PERFORMANCE Bandwidth (–3 dB) Small Signal 1 Large Signal Bandwidth for 0.1 dB Flatness Slew Rate, Average +/– Rise/Fall Time Settling Time To 0.1% To 0.01% HARMONIC/NOISE PERFORMANCE Second Harmonic Distortion Third Harmonic Distortion Input ...
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ABSOLUTE MAXIMUM RATINGS Supply Voltage, (+V ) – (– 12 Voltage Swing Bandwidth Product AD8047 ...
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AD8047/AD8048–Typical Performance Characteristics 0.1 F PULSE 7 GENERATOR 500ps AD8047 0 49 –V S TPC 1. AD8047 Noninverting Configuration, ...
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R F PULSE GENERATOR 500ps AD8048 6 0 49.9 T –V S TPC 7. AD8048 Noninverting ...
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AD8047/AD8048 1 0 – 100 L – FOR DIP 66.5 FOR SOIC F – 300mV p-p OUT –4 –5 –6 –7 –8 –9 1M 10M FREQUENCY (Hz) TPC 13. AD8047 ...
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R = 100 – p-p OUT –40 –50 –60 –70 SECOND HARMONIC –80 –90 –100 –110 –120 10k 100k 1M FREQUENCY (Hz) TPC 19. AD8047 Harmonic Distortion vs. Frequency – ...
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AD8047/AD8048 100 200 300mV p-p 4 OUT –1 –2 –3 1M 10M FREQUENCY (Hz) TPC 25. AD8048 Small Signal Frequency Response, G ...
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R = 100 – p-p OUT –40 –50 –60 –70 SECOND HARMONIC –80 THIRD HARMONIC –90 –100 –110 –120 10k 100k 1M FREQUENCY (Hz) TPC 31. AD8048 Harmonic Distortion vs. Frequency –15 ...
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AD8047/AD8048 100 100k 1M 10M FREQUENCY (Hz) TPC 37. AD8047 CMRR vs. Frequency 100 10 1 0.1 0.01 10k 100k 1M 10M FREQUENCY (Hz) TPC 38. AD8047 Output Resistance vs. Frequency, G ...
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OUT 3.7 –V 3.5 3.3 +V OUT 3.1 –V OUT 2.9 2.7 +V OUT 2.5 –V OUT 2.3 –60 –40 – JUNCTION TEMPERATURE ( C) TPC 43. AD8047/AD8048 Output Swing vs. Temperature 2600 2400 ...
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AD8047/AD8048 THEORY OF OPERATION General The AD8047 and AD8048 are wide bandwidth, voltage feed- back amplifiers. Since their open-loop frequency response follows the conventional 6 dB/octave roll-off, their gain bandwidth product is basically constant. Increasing their closed-loop gain results in ...
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It is worth noting that the frequency response of the circuit when driving large capacitive loads will be dominated by the passive roll-off of R and C . SERIES SERIES AD8047 R 1k Figure 6. Driving ...
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AD8047/AD8048 Choose F = Cutoff Frequency = 20 MHz O = Damping Ratio = 1 Absolute Value of Circuit Gain = Then C1 ...
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COPLANARITY REV. A OUTLINE DIMENSIONS 8-Lead Plastic Dual In-Line Package [PDIP] (N-8) Dimensions shown in inches and (millimeters) 0.375 (9.53) 0.365 (9.27) 0.355 (9.02) ...
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AD8047/AD8048 Revision History Location 7/03—Data Sheet changed from REV REV. A. Renumbered Figures . . . . . . . . . . . . . . . . . . . . . . . . . ...