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Part Details for ADA4661-2ARMZ-RL by Analog Devices Inc
Results Overview of ADA4661-2ARMZ-RL by Analog Devices Inc
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 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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ADA4661-2ARMZ-RL Information
ADA4661-2ARMZ-RL 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 ADA4661-2ARMZ-RL
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
78AK2289
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Newark | Op-Amp, 4Mhz, -40 To 125Deg C, Msop-8 Rohs Compliant: Yes |Analog Devices ADA4661-2ARMZ-RL RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 850 |
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$2.1100 / $3.7800 | Buy Now |
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DISTI #
ADA4661-2ARMZ-RLCT-ND
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DigiKey | IC CMOS 2 CIRCUIT 8MSOP Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
1899 In Stock |
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$1.9875 / $5.4200 | Buy Now |
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DISTI #
584-ADA4661-2ARMZ-RL
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Mouser Electronics | Precision Amplifiers 18V LowPower RRIO Precision CmosAmp RoHS: Compliant | 15996 |
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$1.9800 / $3.2700 | Buy Now |
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DISTI #
V36:1790_06217569
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Arrow Electronics | Op Amp Dual Precision Amplifier R-R I/O ±9V/18V 8-Pin MSOP T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 10 Weeks Date Code: 2505 | Americas - 6000 |
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$1.9830 | Buy Now |
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DISTI #
V72:2272_06217569
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Arrow Electronics | Op Amp Dual Precision Amplifier R-R I/O ±9V/18V 8-Pin MSOP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2306 Container: Cut Strips | Americas - 2035 |
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$2.0390 / $2.5130 | Buy Now |
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Analog Devices Inc | 18V LowPower RRIO Precision Cm Min Qty: 3000 Package Multiple: 3000 | 9000 |
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$1.9875 / $5.4200 | Buy Now |
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DISTI #
66352045
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Verical | Op Amp Dual Precision Amplifier R-R I/O ±9V/18V 8-Pin MSOP T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 | Americas - 6000 |
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$2.0000 | Buy Now |
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DISTI #
88103193
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Verical | Op Amp Dual Precision Amplifier R-R I/O ±9V/18V 8-Pin MSOP T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Date Code: 2505 | Americas - 6000 |
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$2.2125 | Buy Now |
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DISTI #
67618499
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Verical | Op Amp Dual Precision Amplifier R-R I/O ±9V/18V 8-Pin MSOP T/R RoHS: Compliant Min Qty: 3 Package Multiple: 1 Date Code: 2306 | Americas - 2035 |
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$2.0390 / $2.5130 | Buy Now |
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DISTI #
ADA4661-2ARMZRL
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Richardson RFPD | AMPLIFIER - OP AMPS RoHS: Compliant Min Qty: 3000 | 0 |
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$2.0800 | Buy Now |
Part Details for ADA4661-2ARMZ-RL
ADA4661-2ARMZ-RL CAD Models
ADA4661-2ARMZ-RL Part Data Attributes
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ADA4661-2ARMZ-RL
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
ADA4661-2ARMZ-RL
Analog Devices Inc
18 V, Precision, 725 µA, 4 MHz CMOS RRIO Operational Amplifier
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | MSOP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | RM-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) | 0.00075 µA | |
| Bias Current-Max (IIB) @25C | 0.000015 µA | |
| Common-mode Reject Ratio-Min | 86 dB | |
| Common-mode Reject Ratio-Nom | 114 dB | |
| Frequency Compensation | YES | |
| Input Offset Voltage-Max | 600 µV | |
| JESD-30 Code | S-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Low-Bias | YES | |
| Low-Offset | YES | |
| Micropower | YES | |
| Moisture Sensitivity Level | 1 | |
| 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 | TSSOP | |
| Package Equivalence Code | TSSOP8,.19 | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power | NO | |
| Programmable Power | NO | |
| Seated Height-Max | 1.1 mm | |
| Slew Rate-Nom | 1.8 V/us | |
| Supply Current-Max | 1.95 mA | |
| Supply Voltage Limit-Max | 20.5 V | |
| Supply Voltage-Nom (Vsup) | 10 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Unity Gain BW-Nom | 4000 | |
| Voltage Gain-Min | 1000000 | |
| Wideband | NO | |
| Width | 3 mm |
Alternate Parts for ADA4661-2ARMZ-RL
This table gives cross-reference parts and alternative options found for ADA4661-2ARMZ-RL. 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 ADA4661-2ARMZ-RL, 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 |
|---|---|---|---|---|
| ADA4661-2ACPZ-R7 | Analog Devices Inc | $2.7155 | 18 V, Precision, 725 µA, 4 MHz CMOS RRIO Operational Amplifier | ADA4661-2ARMZ-RL vs ADA4661-2ACPZ-R7 |
| ADA4661-2ARMZ-R7 | Analog Devices Inc | $3.6352 | 18 V, Precision, 725 µA, 4 MHz CMOS RRIO Operational Amplifier | ADA4661-2ARMZ-RL vs ADA4661-2ARMZ-R7 |
| PTLV9152IPWR | Texas Instruments | Check for Price | Dual 4.5MHz, 16-V rail-to-rail input/output, low-offset voltage, low-noise op amp 8-TSSOP -40 to 125 | ADA4661-2ARMZ-RL vs PTLV9152IPWR |
| ADA4661-2ACPZ-RL | Analog Devices Inc | Check for Price | 18 V, Precision, 725 µA, 4 MHz CMOS RRIO Operational Amplifier | ADA4661-2ARMZ-RL vs ADA4661-2ACPZ-RL |
| OP279GRUZ-REEL | Analog Devices Inc | Check for Price | Rail-to-Rail High Output Current Operational Amplifier | ADA4661-2ARMZ-RL vs OP279GRUZ-REEL |
| PTLV9152IDR | Texas Instruments | Check for Price | Dual 4.5MHz, 16-V rail-to-rail input/output, low-offset voltage, low-noise op amp 8-SOIC -40 to 125 | ADA4661-2ARMZ-RL vs PTLV9152IDR |
| TLV9152IDSGR | Texas Instruments | Check for Price | Dual, 16-V, 4.5-MHz, low-power operational amplifier 8-WSON -40 to 125 | ADA4661-2ARMZ-RL vs TLV9152IDSGR |
| TLV9152SIRUGR | Texas Instruments | Check for Price | Dual, 16-V, 4.5-MHz, low-power operational amplifier 10-X2QFN -40 to 125 | ADA4661-2ARMZ-RL vs TLV9152SIRUGR |
| OP279GRU-REEL | Analog Devices Inc | Check for Price | IC DUAL OP-AMP, 4000 uV OFFSET-MAX, 5 MHz BAND WIDTH, PDSO8, TSSOP-8, Operational Amplifier | ADA4661-2ARMZ-RL vs OP279GRU-REEL |
| TLV9152IDDFR | Texas Instruments | Check for Price | Dual, 16-V, 4.5-MHz, low-power operational amplifier 8-SOT-23-THIN -40 to 125 | ADA4661-2ARMZ-RL vs TLV9152IDDFR |
ADA4661-2ARMZ-RL Frequently Asked Questions (FAQ)
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A good PCB layout for the ADA4661-2ARMZ-RL involves keeping the input and output traces short and symmetrical, using a solid ground plane, and minimizing the distance between the device and the decoupling capacitors. A 4-layer PCB with a dedicated ground plane is recommended.
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To ensure stability, make sure to follow the recommended compensation network, use a low-ESR capacitor for decoupling, and keep the input and output impedance matched. Also, avoid using long input traces and minimize the distance between the device and the decoupling capacitors.
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The maximum power dissipation of the ADA4661-2ARMZ-RL is 1.4W. However, this can be affected by the ambient temperature, PCB layout, and thermal management. It's essential to ensure proper thermal management to prevent overheating.
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The ADA4661-2ARMZ-RL is rated for operation from -40°C to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's essential to consider the thermal management and ensure the device is operated within the recommended temperature range.
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To troubleshoot oscillations or instability issues, check the PCB layout, decoupling, and compensation network. Ensure that the input and output impedance are matched, and the device is operated within the recommended specifications. Also, verify that the power supply is clean and well-regulated.