Part Details for MAX251ESD+ by Maxim Integrated Products
Results Overview of MAX251ESD+ by Maxim Integrated Products
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (3 replacements)
- CAD Models: (Request Part)
- 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.
Applications
Aerospace and Defense
Healthcare
MAX251ESD+ Information
MAX251ESD+ by Maxim Integrated Products is a Line Driver or Receiver.
Line Driver or Receivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Price & Stock for MAX251ESD+
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
MAX251ESD+-ND
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DigiKey | IC TRANSCEIVER FULL 2/2 14SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube | Temporarily Out of Stock |
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$10.2737 / $16.0500 | Buy Now |
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Quest Components | LINE TRANSCEIVER, PDSO14 | 5 |
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$6.9525 / $13.9050 | Buy Now |
Part Details for MAX251ESD+
MAX251ESD+ CAD Models
MAX251ESD+ Part Data Attributes
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MAX251ESD+
Maxim Integrated Products
Buy Now
Datasheet
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Compare Parts:
MAX251ESD+
Maxim Integrated Products
Line Transceiver, 1 Func, 2 Driver, 2 Rcvr, CMOS, PDSO14, SO-14
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | MAXIM INTEGRATED PRODUCTS INC | |
| Part Package Code | SOIC | |
| Package Description | SO-14 | |
| Pin Count | 14 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | ISOLATED DATA INTERFACE-PAIRED WITH MAX250; RS-232 TO OPTO INTERFACE; TRISTATABLE RECEIVERS | |
| Differential Output | NO | |
| Driver Number of Bits | 2 | |
| Input Characteristics | SCHMITT TRIGGER | |
| Interface IC Type | LINE TRANSCEIVER | |
| Interface Standard | EIA-232-C; V.28 | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e3 | |
| Length | 8.65 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Out Swing-Min | 10 V | |
| Output Characteristics | TOTEM-POLE | |
| Output Low Current-Max | 0.0032 A | |
| Output Polarity | TRUE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP14,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Receive Delay-Max | ||
| Receiver Number of Bits | 2 | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max | 2.5 mA | |
| Supply Voltage-Nom | 10 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| 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 MAX251ESD+
This table gives cross-reference parts and alternative options found for MAX251ESD+. 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 MAX251ESD+, 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 |
|---|---|---|---|---|
| MAX251CSD+ | Maxim Integrated Products | $9.3443 | Line Transceiver, 1 Func, 2 Driver, 2 Rcvr, CMOS, PDSO14, SO-14 | MAX251ESD+ vs MAX251CSD+ |
| MAX251CSD-T | Maxim Integrated Products | Check for Price | Line Transceiver, 1 Func, 2 Driver, 2 Rcvr, CMOS, PDSO14, SO-14 | MAX251ESD+ vs MAX251CSD-T |
| MAX251ESD-T | Maxim Integrated Products | Check for Price | Line Transceiver, 1 Func, 2 Driver, 2 Rcvr, CMOS, PDSO14, SO-14 | MAX251ESD+ vs MAX251ESD-T |
MAX251ESD+ Frequently Asked Questions (FAQ)
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The recommended PCB layout for the MAX251ESD+ involves keeping the input and output traces as short as possible, using a solid ground plane, and placing a 0.1uF bypass capacitor between the VCC and GND pins. Additionally, it's recommended to use a separate analog and digital ground plane to minimize noise coupling.
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To ensure proper power-up and initialization, the MAX251ESD+ requires a stable power supply, a valid clock signal, and a reset signal. The power supply should be ramped up slowly to prevent voltage spikes, and the clock signal should be stable before applying the reset signal. Additionally, the reset signal should be held low for at least 100ns to ensure proper initialization.
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The MAX251ESD+ can support data rates up to 100Mbps, but the actual data rate may be limited by the system's clock frequency, transmission line length, and signal integrity. It's recommended to consult the datasheet and application notes for specific guidance on data rate limitations.
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To troubleshoot common issues with the MAX251ESD+, start by checking the power supply and clock signal for stability and accuracy. Verify that the transmission line is properly terminated and that the signal integrity is maintained. Use an oscilloscope to monitor the signal waveform and check for noise, jitter, or distortion. Consult the datasheet and application notes for specific troubleshooting guidelines and error detection mechanisms.
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Yes, the MAX251ESD+ can be used in a hot-swap or hot-plug application, but it requires proper power sequencing and signal isolation to prevent damage or data corruption. The device should be powered down before hot-swapping or hot-plugging, and the power supply should be ramped up slowly to prevent voltage spikes. Consult the datasheet and application notes for specific guidance on hot-swap and hot-plug applications.