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Part Details for AD812ARZ by Analog Devices Inc
Results Overview of AD812ARZ by Analog Devices Inc
- Distributor Offerings: (12 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 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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AD812ARZ Information
AD812ARZ 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.
Price & Stock for AD812ARZ
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
49AK9622
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Newark | Video Amplifier, 2Amp, 145Mhz, Soic, Ic Type:Video Amplifier, No. Of Amplifiers:2Amplifiers, Gain Bandwidth:145Mhz, Slew Rate:1.6Kv/Μs, Operating Temperature Min:-40°C, Operating Temperature Max:85°C, Output Current:50Ma Rohs Compliant: Yes |Analog Devices AD812ARZ RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 71 |
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$6.1400 / $10.4300 | Buy Now |
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DISTI #
505-AD812ARZ-ND
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DigiKey | IC AMP CURRENT FEEDBACK 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube |
245 In Stock |
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$5.7750 / $11.8900 | Buy Now |
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DISTI #
584-AD812ARZ
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Mouser Electronics | Video Amplifiers DUAL LO PWR I-FDBK OP AMP RoHS: Compliant | 58 |
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$6.0100 / $10.4300 | Buy Now |
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DISTI #
E54:1762_00107731
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Arrow Electronics | Video Amp Dual 145MHz ±18V 36V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2430 | Europe - 930 |
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$5.4980 / $8.7900 | Buy Now |
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Analog Devices Inc | DUAL LO PWR I-FDBK OP AMP Package Multiple: 98 | 50 |
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$4.2600 / $11.8900 | Buy Now |
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DISTI #
84427612
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Verical | Video Amp Dual 145MHz ±18V 36V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2430 | Americas - 930 |
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$5.4980 / $8.7900 | Buy Now |
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Quest Components | 2 CHANNEL, VIDEO AMPLIFIER, PDSO8 | 14 |
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$11.9320 / $13.4235 | Buy Now |
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Rochester Electronics | Video Amplifier, 2 Channel(s), Bipolar, PDSO8 RoHS: Compliant Status: Active Min Qty: 1 | 30 |
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$4.8600 / $6.0800 | Buy Now |
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DISTI #
AD812ARZ
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TME | IC: operational amplifier, 145MHz, Ch: 2, SO8 Min Qty: 1 | 0 |
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$5.6000 / $7.3200 | RFQ |
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ComSIT USA | Operational Amplifier, 2 Func, 12000uV Offset-Max, BIPolar, PDSO8 ECCN: EAR99 RoHS: Compliant |
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RFQ |
Part Details for AD812ARZ
AD812ARZ CAD Models
AD812ARZ Part Data Attributes
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AD812ARZ
Analog Devices Inc
Buy Now
Datasheet
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AD812ARZ
Analog Devices Inc
Dual, Current Feedback Low Power Op Amp
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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 | 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 | |
| Common-mode Reject Ratio-Nom | 58 dB | |
| Input Offset Voltage-Max | 12000 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -9 V | |
| Neg Supply Voltage-Nom (Vsup) | -5 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 Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Slew Rate-Nom | 425 V/us | |
| Supply Voltage Limit-Max | 9 V | |
| Supply Voltage-Nom (Vsup) | 5 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 | |
| Width | 3.9 mm |
AD812ARZ Frequently Asked Questions (FAQ)
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The maximum power dissipation of the AD812ARZ is 670mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 125°C/W.
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To ensure stability, it's essential to follow proper PCB layout practices, minimize parasitic capacitance, and use a compensation capacitor (if necessary) as recommended in the datasheet. Additionally, consider using a series resistor (Rs) to isolate the input capacitance and improve stability.
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The recommended input impedance for the AD812ARZ is 1 kΩ to 10 kΩ. This range helps to minimize input bias current and ensure optimal performance.
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While the AD812ARZ can be used as a comparator, it's not the most suitable choice. The AD812ARZ is an op-amp designed for amplification and filtering, not for high-speed comparison. For comparator applications, consider using a dedicated comparator IC like the AD8561 or AD9671.
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To minimize EMI and RFI, use proper shielding, grounding, and decoupling techniques. Ensure that the AD812ARZ is placed close to the power supply decoupling capacitors, and use a low-pass filter or ferrite bead to filter out high-frequency noise.