AD820ARZ
- Mfr.Part #
- AD820ARZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP JFET 1 CIRCUIT 8SOIC
- Stock
- 15,518
- In Stock :
- 15,518
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Frequency Compensation :
- yes
- JESD-609 Code :
- e3
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply, Single/Dual (±) :
- 5V~36V ±2.5V~18V
- Programmable Power :
- No
- Settling Time :
- 4.5 μs
- Max Power Dissipation :
- 1W
- Input Offset Voltage (Vos) :
- 1mV
- Surface Mount :
- yes
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Lead Free :
- Contains Lead
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Power Dissipation :
- 1W
- Low-Bias :
- yes
- Width :
- 4mm
- Amplifier Type :
- J-FET
- Current - Input Bias :
- 2pA
- Peak Reflow Temperature (Cel) :
- 260
- Nominal Supply Current :
- 800μA
- Input Capacitance :
- 2.8pF
- Quiescent Current :
- 900μA
- Length :
- 5mm
- Pin Count :
- 8
- Dual Supply Voltage :
- 9V
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 8
- REACH SVHC :
- No SVHC
- Unity Gain BW-Nom :
- 1900 kHz
- Pbfree Code :
- No
- Common Mode Rejection Ratio :
- 80 dB
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Channels :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Operating Supply Current :
- 900μA
- Average Bias Current-Max (IIB) :
- 0.005μA
- Voltage Gain :
- 120dB
- Contact Plating :
- Tin
- Base Part Number :
- AD820
- Supply Voltage :
- 5V
- Number of Pins :
- 8
- Terminal Form :
- Gull wing
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Operating Supply Voltage :
- 28V
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- Rail-to-Rail
- Architecture :
- VOLTAGE-FEEDBACK
- Output Current per Channel :
- 20mA
- Number of Functions :
- 1
- Bias Current-Max (IIB) @25C :
- 0.000025μA
- Low-Offset :
- No
- Operating Temperature :
- -40°C~85°C
- ECCN Code :
- EAR99
- Bandwidth :
- 1.8MHz
- Height :
- 1.5mm
- Micropower :
- yes
- Factory Lead Time :
- 8 Weeks
- Voltage - Input Offset :
- 400μV
- -3db Bandwidth :
- 1.9MHz
- Slew Rate :
- 3V/µs
- Input Voltage Noise Density :
- 25nV/sqrt Hz
- Terminal Position :
- Dual
- Datasheets
- AD820ARZ

1 Channels 20mA per Channel 2pA 80 dB Instrumentational OP Amps 0.005μA 28V 5V~36V ±2.5V~18V AD820 8 Pins 8-SOIC (0.154, 3.90mm Width)
AD820ARZ Overview
Packaged in a 8-SOIC (0.154, 3.90mm Width) case, the buffer op amp is ready to use. An op amp ic of the J-FET type. The op amp is delivered to you in a Tube case. There is a growing number of terminations approaching the number of 8. The pins on this board total to 8 in total. I would like to remind you that this buffer op amp should be powered by an 5V battery. A total of 8 pins are present on the instrumentation amplifier. There is an input offset voltage of 1mV for this buffer op amp. The mounting type that is recommended for this electrical part is Surface Mount. In relation to the operating temperature of this buffer op amp, it works well at an average of -40°C~85°C . As long as the supply current of the chip does not exceed 900μA, this op amp ic can operate. Keeping the voltage gain at 120dB is the best course of action. As far as the device is concerned, buffer amplifier has 1 channels. One of the many advantages that this linear amplifier has, among many other things, is the fact that it outputs Rail-to-Rail signals. The operating supply voltage of the buffer op amp is rated at 28V. Currently, linear amplifier is operating with a quiescent current of 900μA.
AD820ARZ Features
8 Pins
supply voltage of 5V
120dB voltage gain
Output Type: Rail-to-Rail
AD820ARZ Applications
There are a lot of Analog Devices Inc.
AD820ARZ Instrumentational OP Amps applications.
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
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