AD8041 Analog Devices, AD8041 Datasheet
AD8041
Specifications of AD8041
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AD8041 Summary of contents
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... The wide bandwidth of 160 MHz along with 160 V/µs of slew rate on a single 5 V supply make the AD8041 useful in many general-purpose high speed applications where dual power supplies ± and single supplies from are needed. The AD8041 is available in 8-lead PDIP and SOIC over the industrial temperature range of – ...
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... p MHz kΩ kΩ 100 Ω MHz + kΩ –2– AD8041A Min Typ Max Unit 130 160 MHz 30 MHz 130 160 V/µs 24 MHz – nV/√ ...
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... F <V – 2.5 S Open AD8041 Unit MHz MHz V/µs MHz nV/√Hz fA/√Hz % Degrees mV mV µV/°C µA µA µ kΩ ...
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... OUT Sourcing Sinking – ± p MHz kΩ kΩ 100 Ω MHz + –4– AD8041A Min Typ 140 170 32 140 170 kΩ – 600 0.02 0.02 0.03 0. ...
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... 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 AD8041 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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... AD8041–Typical Performance Characteristics 2. PARTS MEAN = +0.21 STD DEVIATION = 1. –6 –5 –4 –3 –2 – (mV) OS TPC 1. Typical Distribution of V 0.20 MEAN = 0. STD DEV = 2. SAMPLE SIZE = 45 0.15 0.10 0.05 0 –10 –7.5 –5 –2 DRIFT ( Drift Over – ...
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... TPC 11. 0.1 dB Gain Flatness 5pF TO 2.5V L GAIN PHASE 0.1 10 0.01 FREQUENCY (MHz) AD8041 150 L 9th 10th 11th 9th 10th 11th TO 2.5V 500 450 360 TO 2.5V 270 180 90 0 –90 –180 –270 –360 –450 100 ...
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... AD8041 +125 2. 5pF + –55 C –1 –2 –3 –4 – FREQUENCY (MHz) TPC 13. Closed-Loop Frequency Response vs. Temperature AND 5pF AND ...
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... TPC 22. Capacitive Load vs. Series Resistance 100 500 TPC 23. Frequency Response vs. Closed-Loop Gain 1.600V 1.575V 1.550V 1.525V 1.500V 1.475V 1.450V 1.425V 1.400V 100 1000 –9– AD8041 90 100k SERIES 70 C LOAD PHASE 40 MARGIN 45 PHASE 30 MARGIN ...
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... AD8041 5V 4.840V MAX 0.111V MIN 4.741V MAX 0.043V MIN TPC 25. Output Swing vs. Load Reference Voltage –1 S 4.5V 3.5V 2.5V 1.5V 1V 0.5V TPC 26. One Volt Step Response, V 2.60V R = 150 TO 2.5V L 2.55V 2.50V 2.45V 2.40V 200 s TPC 27. 100 mV Step Response ...
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... Q36. Biasing of Q8 and Q36 is accomplished by I8 and I5, along with a common-mode feedback loop (not shown). This circuit topology allows the AD8041 to drive output current with the outputs within 0 the supply rails. On the input side, the device can handle voltages from –0.2 V below the negative rail to within 1 the positive rail. Exceed- ing these values will not cause phase reversal ...
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... For best isolation, the disable pin should be pulled to as low a voltage as possible; ideally, the negative supply rail. The disable pin on the AD8041 allows configured as a 2:1 mux as shown in Figure 7 and can be used to switch many types of high speed signals. Higher order multiplexers can also be built. ...
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... Note that the input and output are at ground during the horizontal blanking interval. The RGB signals are specified to output a maximum of 700 mV peak. The output of the AD8041 is 1.4 V with the termination resistors providing a divide-by-two. The red and green signals can be buffered in the same manner with duplication of this circuit. ...
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... ADV7120, a single-supply triple video DAC. Because the DAC is single supply, the lowest level of the sync tip is at ground or slightly above. The AD8041 is set for a gain of two to compensate for the divide by two of the output terminations. The reference voltage for R1 should be twice the dc blanking level of the G signal ...
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... PLANE 0.014 (0.36) 0 0.030 (0.76) CONTROLLING DIMENSIONS ARE IN INCHES; MILLIMETERS DIMENSIONS (IN PARENTHESES) ARE ROUNDED-OFF INCH EQUIVALENTS FOR REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN –15– AD8041 (R-8) Dimensions shown in millimeters and (inches) 5.00 (0.1968) 4.80 (0.1890 6.20 (0.2440) 5.80 (0.2284 0.50 (0.0196) 1 ...
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... AD8041 Revision History Location 5/03—Data Sheet changed from REV REV. B. Deleted all references to evaluation board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Universal Updated OUTLINES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 4/01—Data Sheet changed from REV REV. A. Specifications changed DISABLE CHARACTERISTICS, Off Voltage (Device Disabled –16– Page REV. B ...