ADA4851-4YRUZ-RL Analog Devices Inc, ADA4851-4YRUZ-RL Datasheet
ADA4851-4YRUZ-RL
Specifications of ADA4851-4YRUZ-RL
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ADA4851-4YRUZ-RL Summary of contents
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... The 130 MHz, −3 dB bandwidth and high slew rate make these amplifiers well suited for many general-purpose, high speed applications. The ADA4851 family is designed to operate at supply voltages as low and up to ±5 V. These parts provide true single- supply capability, allowing input signals to extend 200 mV below the negative rail and to within 2 ...
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... C to Rev. D Added Video Reconstruction Filter Section ............................... 15 5/05—Rev Rev. C Changes to General Description ..................................................... 1 Changes to Input Section .............................................................. 14 4/05—Rev Rev. B Added ADA4851-2, Added 8-Lead MSOP ..................... Universal Changes to Features .......................................................................... 1 Changes to General Description ..................................................... 1 Changes to Table 1 ............................................................................. 3 Changes to Table 2 ............................................................................. 4 Changes to Table 3 ............................................................................. 5 Changes to Table 4 and Figure 5 ...................................................... 6 Changes to Figure 12, Figure 15, and Figure 17 ...
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... Rev. A Added ADA4851-4 ............................................................ Universal Added 14-Lead TSSOP...................................................... Universal Changes to Features ..........................................................................1 Changes to General Description .....................................................1 Changes to Figure 3...........................................................................1 Changes to Specifications.................................................................3 Changes to Figure 4...........................................................................6 Changes to Figure 8...........................................................................7 Changes to Figure 11 ........................................................................8 ADA4851-1/ADA4851-2/ADA4851-4 Changes to Figure 22 ........................................................................9 Changes to Figure 23, Figure 24, and Figure 25..........................10 Changes to Figure 27 and Figure 28 .............................................10 Changes to Figure 29, Figure 30, and Figure 31 ...
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... V p-p L OUT MHz + 1.0 V p-p OUT ADA4851-1W/2W/4W only MIN MAX ADA4851-1W/2W/4W only MIN MAX 0.75 V OUT ADA4851-1W/2W/4W only MIN MAX ADA4851-1W only MIN MAX Differential/common-mode V = +3.5 V, −0 0 ADA4851-1W/2W/4W only MIN MAX Power-down Power-up POWER DOWN = 3 V ADA4851-1W only MIN ...
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... IN ADA4851-1W/2W/4W only MIN MAX Sinking/sourcing ADA4851-1W/2W/4W only MIN MAX POWER DOWN = low ADA4851-1W only MIN MAX + +3.5 V, −V = −0 ADA4851-1W/2W/4W only MIN MAX +V = +2.5 V, −V = −0 –1 ADA4851-1W/2W/4W only MIN MAX Rev Page Min Typ Max Unit 70/100 ns 0.05 to 2.91 ...
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... V p-p L OUT G = +2, NTSC 150 Ω p-p L OUT MHz + 2.0 V p-p OUT ADA4851-1W/2W/4W only MIN MAX ADA4851-1W/2W/4W only MIN MAX OUT ADA4851-1W/2W/4W only MIN MAX Differential/common-mode V = +5.5 V, −0 ADA4851-1W/2W/4W only MIN MAX Power-down Power-up POWER DOWN = 5 V ADA4851-1W only MIN MAX ...
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... T MIN MAX 1% THD with 1 MHz p-p OUT Sinking/sourcing ADA4851-1W/2W/4W only MIN MAX POWER DOWN = low ADA4851-1W only MIN MAX + − ADA4851-1W/2W/4W only MIN MAX + −V = − − ADA4851-1W/2W/4W only MIN MAX Rev Page Min Typ Max Unit 60/70 ns 0.09 to 4.91 ...
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... L OUT G = +2, NTSC 150 Ω p-p L OUT MHz + 2.0 V p-p OUT ADA4851-1W/2W/4W only MIN MAX ADA4851-1W/2W/4W only MIN MAX V = ±2.5 V OUT ADA4851-1W/2W/4W only MIN MAX Differential/common-mode V = ± − ADA4851-1W/2W/4W only MIN MAX Power-down Power-up POWER DOWN = +5 V ADA4851-1W only MIN MAX POWER DOWN = − ...
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... MAX 1% THD with 1 MHz p-p OUT Sinking/sourcing ADA4851-1W/2W/4W only MIN MAX POWER DOWN = low ADA4851-1W only MIN MAX + −V = − ADA4851-1W/2W/4W only MIN MAX + −V = − − ADA4851-1W/2W/4W only MIN MAX Rev Page Min Typ Max 80/50 −4.87 to +4.88 −4.92 to +4.92 − ...
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... TSSOP 120 Maximum Power Dissipation The maximum safe power dissipation for the ADA4851-1/ ADA4851-2/ADA4851-4 is limited by the associated rise in junction temperature ( the die. At approximately 150°C, J which is the glass transition temperature, the plastic changes its properties. Even temporarily exceeding this temperature limit ...
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... L –1 –2 –3 –4 –5 –6 100 300 Figure 10. Small-Signal Frequency Response for Various Temperatures V = +5V S –1 –2 –3 –4 –5 –6 –7 100 300 Rev Page ADA4851-1/ADA4851-2/ADA4851 1kΩ 0.1V p-p 2 OUT 1 0 5pF 0pF 1 10 FREQUENCY (MHz ±5V – ...
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... ADA4851-1/ADA4851-2/ADA4851-4 6.2 6.1 6.0 5 100mV p-p OUT 5 p-p OUT p-p 5.7 OUT 5.6 5.5 5.4 0.1 1 FREQUENCY (MHz) Figure 12. 0.1 dB Flatness Response for Various Output Amplitudes 1 0 –1 – 150Ω L –3 –4 –5 – FREQUENCY (MHz) Figure 13. Large Frequency Response for Various Loads ...
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... INPUT 4 3 OUTPUT –1 –2 –3 –4 –5 –6 0 100 200 300 400 500 600 700 TIME (ns) Figure 20. Input Overdrive Recovery ADA4851-1/ADA4851-2/ADA4851-4 0.075 0.050 0.025 0 = 150Ω HD3 L –0.025 –0.050 –0.075 10 0 Figure 21. Small-Signal Transient Response for Various Supplies 2.575 ± 150Ω ...
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... V S 2.0 –V – V 1.5 S OUT 1.0 0 Figure 28. ADA4851-1, Supply Current vs. POWER DOWN Pin Voltage 300 200 100 0 –100 –200 –300 –400 Figure 29. Input Offset Voltage vs. Temperature for Various Supplies Rev Page POWER DOWN ...
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... TEMPERATURE (°C) Figure 31. Output Saturation vs. Temperature for Various Supplies 3 3.0 2.8 V 2.6 2 +3V S 2.2 2.0 –40 –25 – TEMPERATURE (°C) Figure 32. Supply Current vs. Temperature for Various Supplies ADA4851-1/ADA4851-2/ADA4851-4 1000 100 110 125 10 100 110 125 80 = ± + –4 95 110 125 Rev ...
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... p-p IN DRIVE AMPS 1, 2, AND 4 LISTEN AMP 3 DRIVE AMP 1 LISTEN AMP 2 0 FREQUENCY (MHz) Figure 38. ADA4851-4, RTI Crosstalk vs. Frequency 1kΩ p-p IN DRIVE AMP 1 LISTEN AMP 2 DRIVE AMP 2 LISTEN AMP 1 0 FREQUENCY (MHz) Figure 39. ADA4851-2, RTI Crosstalk vs. Frequency 100 100 ...
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... The input stage is the headroom limit for signals approaching the positive rail. Figure 40 shows a typical offset voltage vs. the input common-mode voltage for the ADA4851-1/ADA4851-2/ ADA4851-4 amplifiers on a ±5 V supply. Accurate dc performance is maintained from approximately 200 mV below the negative supply to within 2 the positive supply. For high speed signals, however, there are other considerations. Figure 41 shows − ...
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... OVERLOAD BEHAVIOR AND RECOVERY Input The specified input common-mode voltage of the ADA4851-1/ ADA4851-2/ADA4851-4 is 200 mV below the negative supply to within 2 the positive supply. Exceeding the top limit results in lower bandwidth and increased rise time, as shown in Figure 41 and Figure 42. Pushing the input voltage of a unity- gain follower to less than 2 V from the positive supply leads to the behavior shown in Figure 43— ...
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... DAC/ encoder to eliminate the multiple images that are created during the sampling process within the DAC. For portable video appli- cations, the ADA4851 family of amplifiers is an ideal choice due to its lower power requirements and high performance. An example MHz, three-pole, Sallen-Key, low-pass, video reconstruction filter is shown in Figure 46 ...
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... ADA4851-1/ADA4851-2/ADA4851-4 OUTLINE DIMENSIONS 1.70 1.60 1.50 PIN 1 INDICATOR 1.30 1.15 0.90 0.15 MAX 0.05 MIN IDENTIFIER 3.00 2.90 2. 3.00 2.80 2. 0.95 BSC 1.90 BSC 0.20 MAX 1.45 MAX 0.08 MIN 0.95 MIN SEATING 0.50 MAX PLANE 0.30 MIN COMPLIANT TO JEDEC STANDARDS MO-178-AB Figure 48 ...
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... ADA4851-2YRMZ-RL −40°C to +125°C ADA4851-2YRMZ-RL7 −40°C to +125°C ADA4851-2WYRMZ-R7 −40°C to +125°C ADA4851-4YRUZ –40°C to +125°C ADA4851-4YRUZ-RL –40°C to +125°C ADA4851-4YRUZ-RL7 –40°C to +125°C ADA4851-4WYRUZ-R7 –40°C to +125°C ADA4851-1YRJ-EBZ ADA4851-2YRM-EBZ ADA4851-4YRU-EBZ RoHS Compliant Part qualified for automotive applications ...
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... ADA4851-1/ADA4851-2/ADA4851-4 NOTES Rev Page ...
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... NOTES ADA4851-1/ADA4851-2/ADA4851-4 Rev Page ...
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... ADA4851-1/ADA4851-2/ADA4851-4 NOTES ©2004–2010 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D05143-0-10/10(J) Rev Page ...