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Part Details for OP284ESZ by Analog Devices Inc
Results Overview of OP284ESZ by Analog Devices Inc
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (3 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (4 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.
Applications
Education and Research
Internet of Things (IoT)
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Automotive
OP284ESZ Information
OP284ESZ 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 OP284ESZ
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
4021506
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Farnell | OP-AMP, 4.25MHZ, -40 TO 125DEG C, NSOIC RoHS: Compliant Min Qty: 1 Lead time: 11 Weeks, 1 Days Container: Each | 17 |
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$7.0306 / $14.2735 | Buy Now |
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Analog Devices Inc | PREC RAIL TO RAIL OP AMP Package Multiple: 98 | 1268 |
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$5.4000 / $13.5700 | Buy Now |
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Bristol Electronics | 34 |
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RFQ | ||
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Bristol Electronics | Min Qty: 1 | 3 |
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$11.2000 | Buy Now |
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Rochester Electronics | OP284 - Precision Rail-To-Rail Input and Output Operational Amplifier RoHS: Compliant Status: Active Min Qty: 1 | 28 |
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$5.7800 / $7.2300 | Buy Now |
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DISTI #
OP284ESZ
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TME | IC: operational amplifier, 4.25MHz, Ch: 2, SO8, ±1.5÷18VDC,3÷36VDC Min Qty: 1 | 0 |
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$9.3500 / $13.7000 | RFQ |
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NexGen Digital | 2 |
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RFQ | ||
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DISTI #
OP284ESZ
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Richardson RFPD | AMPLIFIER - OP AMPS RoHS: Compliant Min Qty: 1 | 172 |
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$7.2000 / $8.2600 | Buy Now |
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Dynamic Solutions GmbH | OEM and CM Only | 3000 |
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RFQ | |
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Vyrian | Amplifiers | 1256 |
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RFQ |
Part Details for OP284ESZ
OP284ESZ CAD Models
OP284ESZ Part Data Attributes
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OP284ESZ
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
OP284ESZ
Analog Devices Inc
Precision RRIO Dual 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 | ROHS COMPLIANT, MS-012AA, SOIC-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | R-8 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Architecture | VOLTAGE-FEEDBACK | |
| Average Bias Current-Max (IIB) | 0.575 µA | |
| Bias Current-Max (IIB) @25C | 0.45 µA | |
| Common-mode Reject Ratio-Min | 86 dB | |
| Common-mode Reject Ratio-Nom | 90 dB | |
| Frequency Compensation | YES | |
| Input Offset Voltage-Max | 200 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Low-Bias | NO | |
| Low-Offset | YES | |
| Micropower | NO | |
| 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 | 125 °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 | |
| Power | NO | |
| Programmable Power | NO | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Slew Rate-Min | 2.4 V/us | |
| Slew Rate-Nom | 4 V/us | |
| Supply Current-Max | 4.5 mA | |
| Supply Voltage Limit-Max | 18 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | AUTOMOTIVE | |
| 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 | 4250 | |
| Voltage Gain-Min | 75000 | |
| Wideband | NO | |
| Width | 3.9 mm |
Alternate Parts for OP284ESZ
This table gives cross-reference parts and alternative options found for OP284ESZ. 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 OP284ESZ, 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 |
|---|---|---|---|---|
| OP284ES | Rochester Electronics LLC | Check for Price | DUAL OP-AMP, 200 uV OFFSET-MAX, 4.25 MHz BAND WIDTH, PDSO8, MS-012AA, SOIC-8 | OP284ESZ vs OP284ES |
| OP284ESZ | Rochester Electronics LLC | Check for Price | DUAL OP-AMP, 200 uV OFFSET-MAX, 4.25 MHz BAND WIDTH, PDSO8, ROHS COMPLIANT, MS-012AA, SOIC-8 | OP284ESZ vs OP284ESZ |
| OP284ESZ-REEL7 | Rochester Electronics LLC | Check for Price | DUAL OP-AMP, 200 uV OFFSET-MAX, 4.25 MHz BAND WIDTH, PDSO8, ROHS COMPLIANT, MS-012AA, SOIC-8 | OP284ESZ vs OP284ESZ-REEL7 |
OP284ESZ Frequently Asked Questions (FAQ)
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The maximum power dissipation of the OP284ESZ 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, ensure that the feedback loop has a sufficient phase margin and gain margin.
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The recommended input impedance for the OP284ESZ is in the range of 1kΩ to 10kΩ. This ensures that the input bias current is minimized, and the amplifier operates within its specified performance.
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Yes, the OP284ESZ can be used as a unity-gain buffer. However, it's essential to ensure that the output is properly terminated to prevent oscillations. A 100Ω to 1kΩ resistor in series with the output can help stabilize the amplifier.
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To protect the OP284ESZ from electrostatic discharge (ESD), use ESD-sensitive handling procedures during assembly and installation. Additionally, consider using ESD protection devices, such as TVS diodes or ESD-protection arrays, on the input and output pins.