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Single-Supply, Rail-to-Rail Low Power FET-Input Dual Op Amp
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
AD822BRZ by Analog Devices Inc is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
4019699
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Farnell | OP-AMP, 1.8MHZ, -40 TO 85DEG C, NSOIC-8 RoHS: Compliant Min Qty: 1 Lead time: 14 Weeks, 1 Days Container: Each | 117 |
|
$9.4192 / $16.0923 | Buy Now |
DISTI #
505-AD822BRZ-ND
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DigiKey | IC OPAMP GP 2 CIRCUIT 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube | Temporarily Out of Stock |
|
$9.0124 / $16.6400 | Buy Now |
DISTI #
584-AD822BRZ
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Mouser Electronics | Precision Amplifiers DUAL, SNGL SPLY PREC'N AMP RoHS: Compliant | 5457 |
|
$10.1800 / $15.6400 | Buy Now |
DISTI #
E54:1762_00005912
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Arrow Electronics | Op Amp Dual Low Power Amplifier R-R O/P ±15V/30V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Date Code: 2509 | Europe - 1194 |
|
$8.8130 / $15.4610 | Buy Now |
DISTI #
V36:1790_06214250
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Arrow Electronics | Op Amp Dual Low Power Amplifier R-R O/P ±15V/30V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 98 Package Multiple: 98 Lead time: 13 Weeks Date Code: 2431 | Americas - 38 |
|
$8.8130 / $8.9920 | Buy Now |
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Analog Devices Inc | DUAL, SNGL SPLY PREC'N AMP Package Multiple: 98 | 7 |
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$7.0900 / $16.6400 | Buy Now |
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Onlinecomponents.com | Operational Amplifier - Dual - 2 Amplifier - 1.8 MHz - 3 V/µs - ± 1.5V to ± 18V - SOIC - 8 Pins. RoHS: Compliant |
2 In Stock |
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$9.9300 / $17.3800 | Buy Now |
DISTI #
87811534
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Verical | Op Amp Dual Low Power Amplifier R-R O/P ±15V/30V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 | Americas - 1194 |
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$8.8130 / $15.4610 | Buy Now |
DISTI #
84991117
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Verical | Op Amp Dual Low Power Amplifier R-R O/P ±15V/30V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 38 Package Multiple: 38 Date Code: 2431 | Americas - 38 |
|
$8.8130 / $8.9920 | Buy Now |
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Bristol Electronics | 6 |
|
RFQ |
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AD822BRZ
Analog Devices Inc
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Datasheet
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AD822BRZ
Analog Devices Inc
Single-Supply, Rail-to-Rail Low Power FET-Input Dual Op Amp
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Part Package Code | SOIC | |
Package Description | LEAD FREE, MS-012AA, SOIC-8 | |
Pin Count | 8 | |
Manufacturer Package Code | R-8 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.33.00.01 | |
Samacsys Manufacturer | Analog Devices | |
Amplifier Type | OPERATIONAL AMPLIFIER | |
Architecture | VOLTAGE-FEEDBACK | |
Average Bias Current-Max (IIB) | 0.0025 µA | |
Bias Current-Max (IIB) @25C | 0.000012 µA | |
Common-mode Reject Ratio-Min | 74 dB | |
Common-mode Reject Ratio-Nom | 90 dB | |
Frequency Compensation | YES | |
Input Offset Voltage-Max | 2500 µV | |
JESD-30 Code | R-PDSO-G8 | |
JESD-609 Code | e3 | |
Length | 4.9 mm | |
Low-Bias | YES | |
Low-Offset | NO | |
Micropower | YES | |
Moisture Sensitivity Level | 1 | |
Neg Supply Voltage Limit-Max | -18 V | |
Neg Supply Voltage-Nom (Vsup) | -15 V | |
Number of Functions | 2 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Equivalence Code | SOP8,.25 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Packing Method | TUBE | |
Peak Reflow Temperature (Cel) | 260 | |
Power | NO | |
Programmable Power | NO | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.75 mm | |
Slew Rate-Nom | 3 V/us | |
Supply Current-Max | 1.8 mA | |
Supply Voltage Limit-Max | 18 V | |
Supply Voltage-Nom (Vsup) | 15 V | |
Surface Mount | YES | |
Technology | BIPOLAR | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Unity Gain BW-Nom | 1900 | |
Voltage Gain-Min | 20000 | |
Wideband | NO | |
Width | 3.9 mm |
This table gives cross-reference parts and alternative options found for AD822BRZ. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AD822BRZ, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Manufacturer | Composite Price | Description | Compare |
---|---|---|---|---|
AD822BR | Rochester Electronics LLC | Check for Price | DUAL OP-AMP, 2500 uV OFFSET-MAX, 1.9 MHz BAND WIDTH, PDSO8, MS-012AA, SOIC-8 | AD822BRZ vs AD822BR |
AD822BR-REEL | Rochester Electronics LLC | Check for Price | DUAL OP-AMP, 2500 uV OFFSET-MAX, 1.9 MHz BAND WIDTH, PDSO8, MS-012AA, SOIC-8 | AD822BRZ vs AD822BR-REEL |
AD822BRZ | Rochester Electronics LLC | Check for Price | DUAL OP-AMP, 2500 uV OFFSET-MAX, 1.9 MHz BAND WIDTH, PDSO8, LEAD FREE, MS-012AA, SOIC-8 | AD822BRZ vs AD822BRZ |
The AD822BRZ can handle a maximum common-mode voltage of ±200 mV, but it's recommended to keep it within ±100 mV for optimal performance.
The gain of the AD822BRZ can be optimized by selecting the appropriate gain resistor (RG) value. A smaller RG value results in higher gain, while a larger RG value results in lower gain. Use the formula RG = 50 kΩ / (G - 1) to calculate the optimal RG value for your desired gain (G).
The recommended power supply voltage for the AD822BRZ is ±2.3 V to ±18 V, with a maximum differential voltage of 36 V.
To reduce noise and EMI, use a low-pass filter at the input, keep the input wires short and twisted, and use a ground plane to shield the circuit. Additionally, consider using a ferrite bead or a common-mode choke to filter out high-frequency noise.
Yes, the AD822BRZ can be used in a single-supply application, but it requires a voltage reference (VREF) to set the output common-mode voltage. The VREF pin should be connected to a voltage divider or a voltage reference IC to set the desired output common-mode voltage.