ADA4092-4ARUZ Analog Devices Inc, ADA4092-4ARUZ Datasheet
ADA4092-4ARUZ
Specifications of ADA4092-4ARUZ
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ADA4092-4ARUZ Summary of contents
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... It is guaranteed to operate from a +2 +30 V single supply as well as from ±1. ±15 V dual supplies. The ADA4092-4 features a unique input stage that allows the input voltage to exceed either supply safely without any phase reversal or latch-up; this is called overvoltage protection (OVP). ...
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... ADA4092-4 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 Pin Configuration ............................................................................. 1 General Description ......................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Electrical Specifications ............................................................... 3 Absolute Maximum Ratings ............................................................ 6 Thermal Resistance ...................................................................... 6 REVISION HISTORY 5/10—Rev Rev. A Changes to Data Sheet Title, General Description, and Table 1 ......................................................................................... 1 4/10—Revision 0: Initial Version ESD Caution...................................................................................6 Typical Performance Characteristics ..............................................7 Theory of Operation ...
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... T ≤ +125° −40°C ≤ T ≤ +125° 100 kΩ 0.01% S GBP Φ p-p 0 kHz n Rev Page ADA4092-4 Min Typ Max Unit −1.5 +0.2 +1.5 mV −2.5 +2 µV/°C −60 −45 nA −60 +60 nA −275 +275 nA − − −75 ...
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... ADA4092 ±5 25°C, unless otherwise noted Table 3. Parameter INPUT CHARACTERISTICS Offset Voltage Offset Voltage Drift Input Bias Current Input Offset Current Input Voltage Range Common-Mode Rejection Ratio Large Signal Voltage Gain OUTPUT CHARACTERISTICS Output Voltage High Output Voltage Low Short-Circuit Limit ...
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... −40°C ≤ T ≤ +125° 100 kΩ 0.01% S GBP Φ kHz e p-p 0 kHz n Rev Page ADA4092-4 Min Typ Max Unit −1.5 +0.2 +1.5 mV −2.5 +2 µV/°C −60 −50 nA −80 +80 nA −500 +500 nA − −10 +10 nA −140 +140 nA − ...
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... ADA4092-4 ABSOLUTE MAXIMUM RATINGS Table 5. Parameter Supply Voltage Input Voltage Differential Input Voltage Input Current Output Short-Circuit Duration to GND Storage Temperature Range Operating Temperature Range Junction Temperature Range Lead Temperature (Soldering, 60 sec) Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only ...
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... OFFSET VOLTAGE (µV) Figure 4. Input Offset Voltage Distribution ADA4092 ±1. 25° –2 – Figure 5. TCV 70 ADA4092 ± 25° –2 – Figure 6. TCV 70 ADA4092 ±15V 25° –2 – Figure 7. TCV Rev Page ADA4092 (μV/°C) TCV OS Distribution (μV/°C) TCV OS Distribution ...
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... Rev Page ADA4092 ±1. 25° B– 0 – –40 –1.5 –1.0 –0.5 0 0.5 V (V) CM Figure 11. Input Bias Current vs. Common-Mode Voltage ADA4092 ± 25° – –40 –5 –4 –3 –2 – (V) CM Figure 12. Input Bias Current vs. Common-Mode Voltage ADA4092 ±15V 25°C 0 –20 –40 – ...
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... Figure 19. Open-Loop Gain and Phase vs. Frequency Rev Page ADA4092-4 PHASE GAIN ADA4092 ±1. 25°C A 10k 100k 1M FREQUENCY (Hz) PHASE GAIN ADA4092 ± 25°C A 10k 100k 1M FREQUENCY (Hz) PHASE GAIN ADA4092 ±15V 25°C A 10k 100k 1M FREQUENCY (Hz) 10M 10M 10M ...
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... 25°C A 100k 1M 10M Rev Page ADA4092 ±1. 25°C A 100 A = +100 + 0.1 10 100 1k 10k 100k FREQUENCY (Hz) Figure 23. Closed-Loop Output Impedance vs. Frequency ADA4092 ± 25°C A 100 A = +100 + 0.1 10 100 1k 10k 100k FREQUENCY (Hz) Figure 24. Closed-Loop Output Impedance vs. Frequency ADA4092 ±15V 25°C A 100 A = +100 ...
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... Rev Page ADA4092-4 PSRR+ PSRR– ADA4092 ±1. 25° 10k 100k 1M FREQUENCY (Hz) Figure 29. PSRR vs. Frequency PSRR+ PSRR– ADA4092 ± 25° 10k 100k 1M FREQUENCY (Hz) Figure 30. PSRR vs. Frequency PSRR+ PSRR– ADA4092 ±15V 25° 10k 100k 1M FREQUENCY (Hz) Figure 31. PSRR vs. Frequency ...
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... Rev Page ADA4092 ±1. 25° 100kΩ 100pF TIME (µs) Figure 35. Small Signal Transient Response ADA4092 ± 25° 100kΩ 100pF TIME (µs) Figure 36. Small Signal Transient Response ADA4092 ±15V 25° 100kΩ L ...
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... Rev Page ADA4092-4 ADA4092 ±1. 25° TIME (µs) Figure 41. Negative Overload Recovery ADA4092 ± 25° TIME (µs) Figure 42. Negative Overload Recovery ADA4092 ±15V 25° TIME (µs) Figure 43. Negative Overload Recovery 100 90 80 ...
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... Figure 45. Supply Current vs. Supply Voltage 1000 –100 –110 –120 –130 –140 Rev Page ADA4092 ±15V 25°C 100 10 0.01 0. FREQUENCY (Hz) Figure 46. Voltage Noise Density –50 –60 –70 –80 –90 ADA4092 ±1.5V, ±5V, ±15V 25° 100 1k FREQUENCY (Hz) Figure 47. Channel Separation vs. Frequency 100 1000 10k 50k ...
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... Evaluate each application carefully to make sure that the increase in current does not affect performance. OUTPUT STAGE The output stage in the ADA4092-4 device uses a PNP and an NPN transistor most output stages. However, Q32 and Q33, the output transistors, connect with their collectors to an output pin to achieve the rail-to-rail output swing ...
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... ESD structure to the positive rail. In the first condition, +27 V through the 5 kΩ resistor to +15 V gives a current of 2.4 mA. Thus, the DIAC is the limiting factor. If the ADA4092-4 supply voltages are changed to ±5 V, then − +37 V. However kΩ × Thus, the normal resistor diode structure is the limitation when running on lower supply voltages ...
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... OUTLINE DIMENSIONS 4.50 4.40 4.30 PIN 1 1.05 1.00 0.80 0.15 0.05 COPLANARITY 0.10 ORDERING GUIDE Model 1 Temperature Range ADA4092-4ARUZ −40°C to +125°C ADA4092-4ARUZ-RL −40°C to +125° RoHS Compliant Part. 5.10 5.00 4. 6.40 BSC 1 7 0.65 BSC 1.20 0.20 MAX 0.09 SEATING 0 ...
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... ADA4092-4 NOTES Rev Page ...
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... NOTES Rev Page ADA4092-4 ...
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... ADA4092-4 NOTES ©2010 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D08803-0-5/10(A) Rev Page ...