ADA4850-2YCPZ-RL Analog Devices Inc, ADA4850-2YCPZ-RL Datasheet
ADA4850-2YCPZ-RL
Specifications of ADA4850-2YCPZ-RL
Related parts for ADA4850-2YCPZ-RL
ADA4850-2YCPZ-RL Summary of contents
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... V and 2 supply current per amplifier. In power-down mode, the supply current is less than 150 nA, ideal for battery-powered applications. The ADA4850 family provides users with a true single-supply capability, allowing input signals to extend 200 mV below the negative rail and to within 2 the positive rail. The output of the amplifier can swing within either supply rail ...
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... Changes to Power-Down Pins Section and Table 5 ................... 13 Updated Outline Dimensions ....................................................... 14 Changes to Ordering Guide .......................................................... 14 2/05—Revision 0: Initial Version ESD Caution...................................................................................5 Typical Performance Characteristics ..............................................6 Circuit Description......................................................................... 12 Headroom and Overdrive Recovery Considerations ............ 12 Operating the ADA4850-1/ADA4850-2 on Bipolar Supplies........................................................................................ 13 Power-Down Pins....................................................................... 13 Outline Dimensions ....................................................................... 14 Ordering Guide .......................................................................... 14 Rev Page ...
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... Short-Circuit Current POWER SUPPLY 1 Operating Range Quiescent Current/Amplifier Quiescent Current (Power-Down)/Amplifier Positive Power Supply Rejection Negative Power Supply Rejection 1 For operation on bipolar supplies, see the Operating the ADA4850-1/ADA4850-2 on Bipolar Supplies section kΩ, unless otherwise noted. L Conditions 0 0 150 Ω ...
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... Short-Circuit Current POWER SUPPLY 1 Operating Range Quiescent Current/Amplifier Quiescent Current (Power-Down)/Amplifier Positive Power Supply Rejection Negative Power Supply Rejection 1 For operation on bipolar supplies, see the Operating the ADA4850-1/ADA4850-2 on Bipolar Supplies section kΩ, unless otherwise noted. L Conditions 0 0.5 V p-p ...
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... LFCSP 80 Maximum Power Dissipation The maximum safe power dissipation for the ADA4850-1/ ADA4850-2 is limited by the associated rise in junction temperature ( the die. At approximately 150°C, which J is the glass transition temperature, the plastic changes its properties. Even temporarily exceeding this temperature limit ...
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... ADA4850-1/ADA4850-2 TYPICAL PERFORMANCE CHARACTERISTICS T = 25° Ω for kΩ for G > + –1 – – +10 –4 –5 – FREQUENCY (MHz) Figure 5. Small Signal Frequency Response for Various Gains – 1kΩ –2 L –3 – – 0.1V p-p OUT – 100 FREQUENCY (MHz) Figure 6 ...
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... OUTPUT VOLTAGE STEP (V) Figure 14. Slew Rate vs. Output Voltage V = 3V, 5V, ADA4850 3V, 5V, ADA4850-1 ENABLE 3V, 5V, ADA4850-1 POWER DOWN S 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 POWER-DOWN VOLTAGE (V) Figure 15. Supply Current vs. Power-Down Voltage 150Ω ...
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... ADA4850-1/ADA4850-2 – – 500mV p-p OUT – 1kΩ HD2 – 150Ω HD2 L –80 – 150Ω HD3 –100 L –110 0.1 1 FREQUENCY (MHz) Figure 17. Harmonic Distortion vs. Frequency for Various Loads – 1kΩ – 500mV p-p OUT HD2 – 200mV p-p OUT – ...
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... S 300 x = 450μ 150Ω L σ = 750μ 1MHz 250 200 150 100 50 0 –4 800 900 1000 Rev Page ADA4850-1/ADA4850-2 100 1k 10k 100k 1M 10M FREQUENCY (Hz) Figure 26. Voltage Noise vs. Frequency 100 1k 10k 100k 1M 10M 100M FREQUENCY (Hz) Figure 27. Current Noise vs. Frequency = 5V S – ...
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... ADA4850-1/ADA4850-2 400 380 360 340 320 300 280 260 240 220 200 –1.0 –0.5 0 0.5 1.0 1.5 V (V) CM Figure 29. Input Offset Voltage vs. Common-Mode Voltage 0.6 0.5 0.4 0.3 0.2 0 LOAD CURRENT (mA) Figure 30. Output Saturation Voltage vs. Load Current (Voltage Differential from Rails) – ...
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... TEMPERATURE ( ° C) Figure 36. Input Offset Voltage vs. Temperature for Various Supplies –20 –30 –40 –50 –60 –70 –80 –90 –100 –110 –120 10M 100M 1k Figure 37. Common-Mode Rejection (CMR) vs. Frequency 80 95 110 125 Rev Page ADA4850-1/ADA4850 CHANNEL 1 CHANNEL 2 10k 100k 1M 10M FREQUENCY (Hz) 100M ...
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... V of the positive supply voltage. Therefore gain of +3, the ADA4850-1/ADA4850-2 can provide full rail- to-rail output swing for supply voltage as low as 3.3 V, assuming the input signal swing is from −V (or ground ...
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... TIME (ns) Figure 40. Overload Recovery OPERATING THE ADA4850-1/ADA4850-2 ON BIPOLAR SUPPLIES The ADA4850-1/ADA4850-2 can operate on bipolar supplies up to ±5 V. The only restriction is that the voltage between − and the POWER DOWN pin must not exceed 6 V. Voltage G = – Ω differences greater than 6 V can cause permanent damage to the amplifier. For example, when operating on ± ...
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... ADA4850-1YCPZ-RL −40°C to +125°C 1 ADA4850-1YCPZ-RL7 −40°C to +125°C 1 ADA4850-2YCPZ-R2 −40°C to +125°C 1 ADA4850-2YCPZ-RL −40°C to +125°C 1 ADA4850-2YCPZ-RL7 −40°C to +125° RoHS Compliant Part. 3.25 0.60 MAX 3.00 SQ 2.75 0.60 MAX 2.95 2.75 SQ TOP VIEW 2.55 ...
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... NOTES Rev Page ADA4850-1/ADA4850-2 ...
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... ADA4850-1/ADA4850-2 NOTES ©2005–2007 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D05320-0-12/07(B) Rev Page ...