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Part Details for MAX997ESA+ by Analog Devices Inc
Results Overview of MAX997ESA+ by Analog Devices Inc
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (2 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
Computing and Data Storage
Healthcare
Medical Imaging
Telecommunications
MAX997ESA+ Information
MAX997ESA+ by Analog Devices Inc is a Comparator.
Comparators 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 MAX997ESA+
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2515039
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Farnell | COMPARATOR, SINGLE, 4.5NS, NSOIC RoHS: Compliant Min Qty: 1 Lead time: 11 Weeks, 1 Days Container: Each | 84 |
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$7.0825 / $11.9910 | Buy Now |
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DISTI #
700-MAX997ESA
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Mouser Electronics | Analog Comparators Single/Dual/Quad, Ultra-High-Speed, +3V/ RoHS: Compliant | 202 |
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$5.6900 / $9.8600 | Buy Now |
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Analog Devices Inc | Single/Dual/Quad, Ultra-High-S Package Multiple: 1 | 42769 |
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$4.3400 / $11.3400 | Buy Now |
Part Details for MAX997ESA+
MAX997ESA+ CAD Models
MAX997ESA+ Part Data Attributes
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MAX997ESA+
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
MAX997ESA+
Analog Devices Inc
Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails Comparators, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C
Select a part to compare: |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | 8-SOIC_N-150_MIL | |
| Package Description | 0.150 INCH, LEAD FREE, SOIC-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | 8-SOIC_N-150_MIL | |
| Reach Compliance Code | compliant | |
| Date Of Intro | 1996-09-23 | |
| Samacsys Manufacturer | Analog Devices | |
| Amplifier Type | COMPARATOR | |
| Average Bias Current-Max (IIB) | 15 µA | |
| Bias Current-Max (IIB) @25C | 15 µA | |
| Input Offset Voltage-Max | 2000 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| 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 | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Response Time-Nom | 4.5 ns | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max | 6.5 mA | |
| Supply Voltage Limit-Max | 6 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| 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 |
Alternate Parts for MAX997ESA+
This table gives cross-reference parts and alternative options found for MAX997ESA+. 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 MAX997ESA+, 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 |
|---|---|---|---|---|
| MAX997ESA+T | Analog Devices Inc | Check for Price | Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails Comparators, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C | MAX997ESA+ vs MAX997ESA+T |
| MAX997ESA | Maxim Integrated Products | Check for Price | Comparator, 1 Func, 2000uV Offset-Max, 4.5ns Response Time, CMOS, PDSO8, 0.150 INCH, MS-012AA, SOIC-8 | MAX997ESA+ vs MAX997ESA |
MAX997ESA+ Frequently Asked Questions (FAQ)
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A good PCB layout for the MAX997ESA+ involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing the device close to the input signal source. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane to minimize noise and EMI.
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The value of the input capacitor (CIN) depends on the input signal frequency, amplitude, and source impedance. A general rule of thumb is to choose a capacitor value that is at least 10 times the input signal frequency. For example, for a 100 kHz input signal, a 1 μF capacitor would be a good starting point. However, it's recommended to consult the datasheet and perform simulations to determine the optimal value for your specific application.
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The MAX997ESA+ is rated for operation from -40°C to +125°C. However, it's recommended to derate the device's performance at higher temperatures to ensure reliable operation. Consult the datasheet for more information on temperature derating.
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Yes, the MAX997ESA+ is designed to operate in high-vibration environments. However, it's recommended to follow proper PCB mounting and assembly techniques to ensure the device is securely attached to the board. Additionally, consider using a vibration-resistant capacitor for the input capacitor (CIN) to minimize the risk of capacitor failure.
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Common issues with the MAX997ESA+ can often be attributed to poor PCB layout, incorrect component values, or inadequate power supply decoupling. To troubleshoot, start by verifying the PCB layout and component values against the datasheet recommendations. Check for proper power supply decoupling and ensure that the input signal is within the specified range. If issues persist, consult the datasheet's troubleshooting section or contact Analog Devices' technical support for further assistance.