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Part Details for AD621ARZ-R7 by Analog Devices Inc
Results Overview of AD621ARZ-R7 by Analog Devices Inc
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
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AD621ARZ-R7 Information
AD621ARZ-R7 by Analog Devices Inc is an Instrumentation Amplifier.
Instrumentation 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.
Price & Stock for AD621ARZ-R7
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
60AK6726
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Newark | Instrumentation Amp, 800Khz, Nsoic, No. Of Channels:1Channels, Input Offset Voltage:75Μv, Gain Bandwidth Product:800Khz, Supply Voltage Range:± 2.3V To ± 18V, Ic Case/Package:Nsoic, No. Of Pins:8Pins, Cmrr:130Db, Product Range:- Rohs Compliant: Yes |Analog Devices AD621ARZ-R7 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 913 |
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$9.5300 / $15.9100 | Buy Now |
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DISTI #
AD621ARZ-R7CT-ND
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DigiKey | IC INST AMP 1 CIRCUIT 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
7197 In Stock |
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$9.5375 / $17.3800 | Buy Now |
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DISTI #
584-AD621ARZ-R7
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Mouser Electronics | Instrumentation Amplifiers LOW DRIFT LOW POWER INAMP RoHS: Compliant | 5570 |
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$9.5300 / $14.2900 | Buy Now |
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DISTI #
V72:2272_06210935
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Arrow Electronics | INST Amp Single ±18V 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2321 Container: Cut Strips | Americas - 10 |
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$9.7840 / $11.1330 | Buy Now |
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Analog Devices Inc | LOW DRIFT LOW POWER INAMP Min Qty: 1 Package Multiple: 1000 | 2440 |
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$9.5375 / $17.3800 | Buy Now |
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DISTI #
87804494
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Verical | INST Amp Single ±18V 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2321 | Americas - 10 |
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$9.7840 / $10.9840 | Buy Now |
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Quest Components | INSTRUMENTATION AMPLIFIER, 185 UV OFFSET-MAX, 0.2 MHZ BAND WIDTH, PDSO8 | 12 |
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$12.8100 / $14.4113 | Buy Now |
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DISTI #
AD621ARZ-R7
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Richardson RFPD | AMPLIFIER - SPECIAL PURPOSE RoHS: Compliant Min Qty: 1000 | 0 |
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$9.9800 | Buy Now |
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LCSC | 500pA 75uV 800kHz Single channel SOIC-8 Instrumentation Amplifiers ROHS | 32 |
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$9.8482 / $12.2561 | Buy Now |
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Vyrian | Amplifiers | 2058 |
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RFQ |
Part Details for AD621ARZ-R7
AD621ARZ-R7 CAD Models
AD621ARZ-R7 Part Data Attributes
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AD621ARZ-R7
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
AD621ARZ-R7
Analog Devices Inc
Low Drift, Low Power Instrumentation Amp with fixed gains of 10 and 100
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | SOIC | |
| Package Description | PLASTIC, 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 | INSTRUMENTATION AMPLIFIER | |
| Average Bias Current-Max (IIB) | 0.0025 µA | |
| Bandwidth (3dB)-Nom | 0.2 MHz | |
| Common-mode Reject Ratio-Min | 110 dB | |
| Input Offset Current-Max (IIO) | 0.0015 µA | |
| Input Offset Voltage-Max | 185 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -18 V | |
| Neg Supply Voltage-Nom (Vsup) | -15 V | |
| Non-linearity-Max | 0.001% | |
| Number of Functions | 1 | |
| 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 | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.59 mm | |
| Slew Rate-Nom | 1.2 V/us | |
| Supply Current-Max | 1.6 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) | 40 | |
| Voltage Gain-Min | 10 | |
| Voltage Gain-Nom | 100 | |
| Width | 3.9 mm |
Alternate Parts for AD621ARZ-R7
This table gives cross-reference parts and alternative options found for AD621ARZ-R7. 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 AD621ARZ-R7, 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 |
|---|---|---|---|---|
| AD621BRZ | Analog Devices Inc | $19.0920 | Low Drift, Low Power Instrumentation Amp with fixed gains of 10 and 100 | AD621ARZ-R7 vs AD621BRZ |
| AD8226BRZ-R7 | Analog Devices Inc | Check for Price | Wide Supply Range, Rail-to-Rail Output Instrumentation Amplifier | AD621ARZ-R7 vs AD8226BRZ-R7 |
AD621ARZ-R7 Frequently Asked Questions (FAQ)
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A good PCB layout for the AD621ARZ-R7 involves keeping the input and output traces short and away from noise sources, using a solid ground plane, and decoupling the power supply with capacitors.
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The AD621ARZ-R7 is rated for operation from -40°C to 125°C. Ensure good airflow, avoid overheating, and use thermal management techniques such as heat sinks or thermal interfaces if necessary.
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Power up the AD621ARZ-R7 by applying the power supply voltage (VCC) before applying the input signal. This ensures proper initialization and prevents damage to the device.
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Use shielding, keep the AD621ARZ-R7 away from noise sources, use twisted pair cables, and ensure good grounding to minimize EMI. Additionally, use EMI filters or common-mode chokes if necessary.
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The recommended input impedance for the AD621ARZ-R7 is 1 kΩ or higher to ensure optimal performance and minimize signal attenuation.