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Precision Low Noise, Low Input Bias Current Dual Operational Amplifier
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.
OP2177ARZ 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 #
60AK8830
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Newark | Opamp, 1.3Mhz, -40 To 85Deg C, No. Of Channels:2Channels, Gain Bandwidth Product:1.3Mhz, Supply Voltage Range:± 2.5V To ± 15V, Ic Case/Package:Nsoic, No. Of Pins:8Pins, Amplifier Type:General Purpose, Rail To Rail:- Rohs Compliant: Yes |Analog Devices OP2177ARZ RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 555 |
|
$3.0200 / $5.9500 | Buy Now |
DISTI #
505-OP2177ARZ-ND
|
DigiKey | IC OPAMP GP 2 CIRCUIT 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube |
1062 In Stock |
|
$2.7000 / $6.7700 | Buy Now |
DISTI #
584-OP2177ARZ
|
Mouser Electronics | Precision Amplifiers DUAL, PRECISION LOW NOISE OP AMP RoHS: Compliant | 33731 |
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$2.9000 / $6.9800 | Buy Now |
DISTI #
E54:1762_00006199
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Arrow Electronics | Op Amp Dual Precision Amplifier ±15V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2515 | Europe - 1079 |
|
$2.6400 / $6.6300 | Buy Now |
DISTI #
A01:0375_00006199
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Arrow Electronics | Op Amp Dual Precision Amplifier ±15V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 196 Package Multiple: 98 Lead time: 10 Weeks Date Code: 2419 | Asia - 196 |
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$2.5160 / $2.6840 | Buy Now |
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Analog Devices Inc | DUAL, PRECISION LOW NOISE OP A Package Multiple: 98 | 1666 |
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$2.1300 / $6.7700 | Buy Now |
DISTI #
25280868
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Verical | Op Amp Dual Precision Amplifier ±15V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 196 Package Multiple: 196 | Americas - 2156 |
|
$2.7170 | Buy Now |
DISTI #
87743431
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Verical | Op Amp Dual Precision Amplifier ±15V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2442 | Americas - 1079 |
|
$2.6400 / $6.6300 | Buy Now |
DISTI #
21260920
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Verical | Op Amp Dual Precision Amplifier ±15V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 196 Package Multiple: 98 | Americas - 196 |
|
$2.5160 / $2.5230 | Buy Now |
|
Bristol Electronics | 155 |
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OP2177ARZ
Analog Devices Inc
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Datasheet
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OP2177ARZ
Analog Devices Inc
Precision Low Noise, Low Input Bias Current Dual Operational Amplifier
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Part Package Code | SOIC | |
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) | 0.002 µA | |
Common-mode Reject Ratio-Min | 118 dB | |
Common-mode Reject Ratio-Nom | 125 dB | |
Frequency Compensation | YES | |
Input Offset Voltage-Max | 100 µV | |
JESD-30 Code | R-PDSO-G8 | |
JESD-609 Code | e3 | |
Length | 4.9 mm | |
Low-Bias | NO | |
Low-Offset | YES | |
Micropower | YES | |
Moisture Sensitivity Level | 1 | |
Neg Supply Voltage Limit-Max | -18 V | |
Neg Supply Voltage-Nom (Vsup) | -5 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-Nom | 0.7 V/us | |
Supply Current-Max | 1.2 mA | |
Supply Voltage Limit-Max | 18 V | |
Supply Voltage-Nom (Vsup) | 5 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 | 1300 | |
Voltage Gain-Min | 1000000 | |
Wideband | NO | |
Width | 3.9 mm |
This table gives cross-reference parts and alternative options found for OP2177ARZ. 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 OP2177ARZ, 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 |
---|---|---|---|---|
OP2177AR-REEL | Rochester Electronics LLC | Check for Price | DUAL OP-AMP, 100 uV OFFSET-MAX, 1.3 MHz BAND WIDTH, PDSO8, MS-012AA, SOIC-8 | OP2177ARZ vs OP2177AR-REEL |
OP2177AR | Rochester Electronics LLC | Check for Price | DUAL OP-AMP, 100 uV OFFSET-MAX, 1.3 MHz BAND WIDTH, PDSO8, MS-012AA, SOIC-8 | OP2177ARZ vs OP2177AR |
OP2177AR-REEL7 | Rochester Electronics LLC | Check for Price | DUAL OP-AMP, 100 uV OFFSET-MAX, 1.3 MHz BAND WIDTH, PDSO8, MS-012AA, SOIC-8 | OP2177ARZ vs OP2177AR-REEL7 |
OP2177ARZ-REEL7 | Rochester Electronics LLC | Check for Price | DUAL OP-AMP, 100 uV OFFSET-MAX, 1.3 MHz BAND WIDTH, PDSO8, ROHS COMPLIANT, MS-012AA, SOIC-8 | OP2177ARZ vs OP2177ARZ-REEL7 |
The maximum power dissipation of the OP2177ARZ is 670mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 125°C/W.
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 phase margin analyzer tool to verify the stability of your design.
The recommended input impedance for the OP2177ARZ is in the range of 1kΩ to 100kΩ. This ensures optimal performance and minimizes the effects of input bias current and input capacitance.
Yes, the OP2177ARZ 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 circuit.
To minimize EMI and RFI, use proper shielding, grounding, and layout techniques. Consider using a metal shield or a shielded enclosure, and ensure that the OP2177ARZ is placed away from noise sources. Additionally, use a common-mode choke or a ferrite bead to filter out high-frequency noise.