Part Details for MAX251CSD+ by Maxim Integrated Products
Results Overview of MAX251CSD+ by Maxim Integrated Products
- Distributor Offerings: (6 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
MAX251CSD+ Information
MAX251CSD+ 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 MAX251CSD+
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
81Y9328
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Newark | Rs232 Transceiver, 116Kbps, Nsoic-14, Ic Type:Rs232 Transceiver, No. Of Receivers:2Receivers, No. Of Transmitters:2, Communication Mode:-, Data Rate Max:116Kbps, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, No. Of Pins:14Pins Rohs Compliant: Yes |Maxim Integrated/analog Devices MAX251CSD+ RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 124 |
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$8.9600 / $14.9000 | Buy Now |
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DISTI #
MAX251CSD+-ND
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DigiKey | IC TRANSCEIVER FULL 2/2 14SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube |
1197 In Stock |
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$9.2866 / $14.9000 | Buy Now |
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DISTI #
70157208
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RS | Maxim MAX251CSD+, Dual Line Transceiver, RS-232 2-TX 2-RX 2-TRX, 14-Pin SOIC Min Qty: 1 Package Multiple: 1 Container: Bulk | 0 |
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$5.4500 / $6.8400 | RFQ |
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Bristol Electronics | 81 |
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RFQ | ||
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Quest Components | IC,LINE TRANSCEIVER,CMOS,2 DRIVER,2 RCVR,SOP,14PIN,PLASTIC, LEAD FREE | 64 |
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$9.4905 / $11.5425 | Buy Now |
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ComSIT USA | Line Transceiver, 1 Func, 2 Driver, 2 Rcvr, CMOS, PDSO14 ECCN: EAR99 RoHS: Compliant |
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RFQ |
Part Details for MAX251CSD+
MAX251CSD+ CAD Models
MAX251CSD+ Part Data Attributes
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MAX251CSD+
Maxim Integrated Products
Buy Now
Datasheet
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Compare Parts:
MAX251CSD+
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 | 70 °C | |
| Operating Temperature-Min | ||
| 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 | COMMERCIAL | |
| 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 MAX251CSD+
This table gives cross-reference parts and alternative options found for MAX251CSD+. 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 MAX251CSD+, 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 |
|---|---|---|---|---|
| MAX251ESD+ | Maxim Integrated Products | $6.4928 | Line Transceiver, 1 Func, 2 Driver, 2 Rcvr, CMOS, PDSO14, SO-14 | MAX251CSD+ vs MAX251ESD+ |
| MAX251CSD-T | Maxim Integrated Products | Check for Price | Line Transceiver, 1 Func, 2 Driver, 2 Rcvr, CMOS, PDSO14, SO-14 | MAX251CSD+ vs MAX251CSD-T |
| MAX251ESD-T | Maxim Integrated Products | Check for Price | Line Transceiver, 1 Func, 2 Driver, 2 Rcvr, CMOS, PDSO14, SO-14 | MAX251CSD+ vs MAX251ESD-T |
MAX251CSD+ Frequently Asked Questions (FAQ)
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The recommended layout and routing for the MAX251CSD+ involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the traces between the IC and the capacitors. A 4-layer PCB with a dedicated ground plane is recommended.
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To ensure the MAX251CSD+ is properly powered, use a high-quality, low-noise power supply with a voltage regulator to regulate the input voltage. Decouple the power supply lines with 10uF and 100nF capacitors, and use a 0.1uF capacitor between the VCC and GND pins.
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The MAX251CSD+ has built-in ESD protection, but it is still recommended to use external ESD protection devices, such as TVS diodes, to protect the IC from electrostatic discharge. The maximum allowed ESD protection is 2kV human body model (HBM) and 200V machine model (MM).
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To optimize the MAX251CSD+ for low power consumption, use the shutdown mode (SHDN) to reduce power consumption when the IC is not in use. Also, use a low-power mode (LP) to reduce the quiescent current. Additionally, use a low-dropout regulator (LDO) to reduce the voltage drop and power consumption.
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The recommended operating temperature range for the MAX251CSD+ is -40°C to +85°C. However, the IC can operate up to +125°C for short periods of time, but this may affect its reliability and lifespan.