AD5539JN Analog Devices, AD5539JN Datasheet
AD5539JN
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AD5539JN Summary of contents
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... The AD5539 is available specified to operate over either the commercial (AD5539JN/JQ) or military (AD5539SQ) tempera- ture range. The commercial grade is available either in 14-pin plastic or cerdip packages. The military version is supplied in the cerdip package ...
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AD5539–SPECIFICATIONS Parameter INPUT OFFSET VOLTAGE 1 Initial Offset MIN MAX INPUT OFFSET CURRENT 2 Initial Offset MIN MAX INPUT BIAS CURRENT 2 Initial Either Input MIN MAX ...
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... Typ Max Min +2.3 +2.8 +2.3 +2.3 +3.3 +2.5 +2.3 +2.3 –2.2 –1.7 –2.9 –1.7 –1 4 100 1000 2000 AD5539JN, AD5539JQ AD5539JN AD5539JQ AD5539SQ, AD5539SQ/883B = + + –3– AD5539 AD5539S Typ Max +2.8 +3.3 –2.2 –1.7 –2.9 –2.0 –1 100 1000 ...
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... Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . +2.5 V, –5.0 V Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . 0.25 V Storage Temperature Range ( – +150 C Storage Temperature Range ( – +125 C Operating Temperature Range AD5539JN . . . . . . . . . . . . . . . . . . . . . . . . . . . +70 C AD5539JQ . . . . . . . . . . . . . . . . . . . . . . . . . . . +70 C AD5539SQ . . . . . . . . . . . . . . . . . . . . . . . – +125 C Lead Temperature Range (Soldering 60 Seconds +300 C * Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device ...
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Figure 1. Output Voltage Swing vs. Supply Voltage Figure 4. Positive Supply Current vs. Supply Voltage Figure 7. Common-Mode Rejection Ratio vs. Frequency REV. B Typical Characteristics Figure 2. Output Voltage Swing vs. Load Resistance Figure 5. Input Voltage vs. ...
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AD5539 Figure 10. Full Power Response FUNCTIONAL DESCRIPTION The AD5539 is a two-stage, very high frequency amplifier. Darlington input transistors Q1, Q4–Q2, Q3 form the first stage—a differential gain amplifier with a voltage gain of ap- proximately 50. The second ...
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APPLYING THE AD5539 The AD5539 is stable for closed-loop gains more as an inverter and at (noise) gains greater as a voltage follower. This means that whenever the AD5539 is operated at noise gains ...
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AD5539 frequency. Both of these circuit techniques add a large amount of leading phase shift at the crossover frequency, greatly aiding stability. The lag network ( increases the feedback attenua- LAG LAG tion, i.e., the amplifier operates ...
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Figures 21 and 22 show the small and large signal pulse re- sponses of the general purpose inverter circuit of Figure 17, with C = 1.5 pF 330 and C LEAD LAG LAG Figure 21. Small Signal Pulse ...
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AD5539 Figure 25. A Gain of 3 Follower with Both Lead and Lag Compensation Figure 26. Response of the Gain of 3 Follower Circuit Adding a lag capacitor (Figure 27) will greatly reduce the midband and low frequency noise gain ...
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R , the higher the noise gain). For example, with a LAG 220 R and a 50 source resistance, the noise gain will be LAG 12.8, because the source resistance affects the noise gain. Figures 31 and 32 ...
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AD5539 Figure 35. Differential Gain and Phase Measurement Circuit Figure 36. Differential Gain and Phase Test Setup Figure 37. Differential Gain vs. Ramp Amplitude Figure 38. Differential Phase vs. Ramp Amplitude MEASURING AD5539 SETTLING TIME Measuring the very rapid settling ...
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R1 R2 Gain = –1 to –5 R2 Circuit of Fig Gain = –1 to –5 R2 Circuit of Fig Gain = + Circuit of Fig. 27 ...
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AD5539 Figure 42 shows the oscilloscope response of the generator alone, set up to simulate the ideal test circuit error signal (Figure 43). Figure 42. The Oscilloscope Response Alone Directly Driven by the Test Generator. Vertical Scale: 5 ns/div.; Horizontal ...
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The transient response of the signal channel – shown in Figure 46; with the VCA Y OUT driving a 75 load. The rise and fall times are both approxi- mately ...
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AD5539 quency applications including color key switching. It features both inverting and noninverting inputs and can provide an out- put into a reverse-terminated 75 150 ). An optional output offset adjustment is provided. The input range of ...