Part Details for OP77HS by Analog Devices Inc
Results Overview of OP77HS by Analog Devices Inc
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- 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
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OP77HS Information
OP77HS 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 OP77HS
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-OP77HS-ND
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DigiKey | IC OPAMP GP 1 CIRCUIT 8SOIC Min Qty: 146 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
24016 In Stock |
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$2.0600 | Buy Now |
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Bristol Electronics | 58 |
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RFQ | ||
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Quest Components | OPERATIONAL AMPLIFIER, 1 FUNC, 150UV OFFSET-MAX, BIPOLAR, PDSO8 | 46 |
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$2.8050 / $4.2075 | Buy Now |
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Quest Components | OPERATIONAL AMPLIFIER, 1 FUNC, 150UV OFFSET-MAX, BIPOLAR, PDSO8 | 11 |
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$2.1038 / $4.2075 | Buy Now |
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Rochester Electronics | Linear, Precision, Low Offset, Operational Amplifier RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 24016 |
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$1.5800 / $1.9800 | Buy Now |
Part Details for OP77HS
OP77HS CAD Models
OP77HS Part Data Attributes
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OP77HS
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
OP77HS
Analog Devices Inc
IC OP-AMP, 100 uV OFFSET-MAX, 0.6 MHz BAND WIDTH, PDSO8, SO-8, Operational Amplifier
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | SOIC | |
| Package Description | SO-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Architecture | VOLTAGE-FEEDBACK | |
| Average Bias Current-Max (IIB) | 0.006 µA | |
| Bias Current-Max (IIB) @25C | 0.0028 µA | |
| Common-mode Reject Ratio-Min | 116 dB | |
| Common-mode Reject Ratio-Nom | 140 dB | |
| Frequency Compensation | YES | |
| Input Offset Voltage-Max | 100 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e0 | |
| Length | 4.9 mm | |
| Low-Offset | YES | |
| Neg Supply Voltage Limit-Max | -22 V | |
| Neg Supply Voltage-Nom (Vsup) | -15 V | |
| 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 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Slew Rate-Min | 0.1 V/us | |
| Slew Rate-Nom | 0.3 V/us | |
| Supply Voltage Limit-Max | 22 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Unity Gain BW-Nom | 600 | |
| Voltage Gain-Min | 2000000 | |
| Width | 3.9 mm |
Alternate Parts for OP77HS
This table gives cross-reference parts and alternative options found for OP77HS. 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 OP77HS, 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 |
|---|---|---|---|---|
| OP77HS | Rochester Electronics LLC | Check for Price | OP-AMP, 100uV OFFSET-MAX, 0.6MHz BAND WIDTH, PDSO8, SO-8 | OP77HS vs OP77HS |
| OP77HS-REEL7 | Rochester Electronics LLC | Check for Price | OP-AMP, 100uV OFFSET-MAX, 0.6MHz BAND WIDTH, PDSO8, PLASTIC, SO-8 | OP77HS vs OP77HS-REEL7 |
OP77HS Frequently Asked Questions (FAQ)
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The maximum power dissipation of the OP77HS is 1.4W, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 90°C/W.
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To ensure stability in a unity-gain configuration, it's recommended to add a 10nF to 22nF capacitor between the output and the inverting input pins to compensate for the internal pole. Additionally, make sure to use a low-ESR capacitor and keep the layout as compact as possible to minimize parasitic inductance.
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The recommended input common-mode voltage range for the OP77HS is between V- (negative supply voltage) and V+ - 2V (positive supply voltage minus 2 volts). Operating outside this range may affect the op-amp's performance and stability.
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While the OP77HS can be used as a comparator, it's not the most suitable choice due to its relatively slow slew rate (2.5V/μs) and limited output current drive capability (±20mA). A dedicated comparator like the AD8561 or AD8611 would be a better option for most applications.
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To minimize EMI and RFI in your OP77HS-based design, use proper PCB layout techniques such as grounding, shielding, and decoupling. Additionally, consider adding EMI filters or ferrite beads to the input and output lines, and use a low-pass filter to reduce high-frequency noise.