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Part Details for MAX3221ECDBRG4 by Texas Instruments
Results Overview of MAX3221ECDBRG4 by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (8 replacements)
- CAD Models: (Available)
- 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
Education and Research
Internet of Things (IoT)
Industrial Automation
Computing and Data Storage
Aerospace and Defense
Healthcare
Renewable Energy
Telecommunications
Automotive
Robotics and Drones
MAX3221ECDBRG4 Information
MAX3221ECDBRG4 by Texas Instruments 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 MAX3221ECDBRG4
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
595-MAX3221ECDBRG4
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Mouser Electronics | RS-232 Interface IC 3-5.5V Sgl-Ch RS- 23 2 Line Drvr/Rcvr ALT 595-MAX3221ECDBR RoHS: Compliant | 0 |
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$0.4930 / $0.6120 | Order Now |
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Quest Components | 144 |
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$0.8780 / $1.7560 | Buy Now | |
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Vyrian | Peripheral ICs | 809 |
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RFQ |
Part Details for MAX3221ECDBRG4
MAX3221ECDBRG4 CAD Models
MAX3221ECDBRG4 Part Data Attributes
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MAX3221ECDBRG4
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
MAX3221ECDBRG4
Texas Instruments
3- to 5.5-V single channel 250kbps RS-232 line driver/receiver with +/-15-kV IEC-ESD protection 16-SSOP 0 to 70
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | SSOP, SSOP16,.3 | |
| Pin Count | 16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | ALSO OPERATE WITH 5V SUPPLY | |
| Differential Output | NO | |
| Driver Number of Bits | 1 | |
| High Level Input Current-Max | 0.000001 A | |
| Input Characteristics | SCHMITT TRIGGER | |
| Interface IC Type | LINE TRANSCEIVER | |
| Interface Standard | EIA-232-F; V.28 | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 6.2 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Low Current-Max | 0.0016 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SSOP | |
| Package Equivalence Code | SSOP16,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Receive Delay-Max | 150 ns | |
| Receiver Number of Bits | 1 | |
| Seated Height-Max | 2 mm | |
| Supply Current-Max | 1 mA | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 3 V | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | YES | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 5.3 mm |
Alternate Parts for MAX3221ECDBRG4
This table gives cross-reference parts and alternative options found for MAX3221ECDBRG4. 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 MAX3221ECDBRG4, 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 |
|---|---|---|---|---|
| SN75C3221DBR | Texas Instruments | $0.9404 | 3- to 5.5-V single channel 1Mbps RS-232 line driver/receiver with +/-15-kV ESD protection 16-SSOP 0 to 70 | MAX3221ECDBRG4 vs SN75C3221DBR |
| MAX3221EIDB | Texas Instruments | $1.2343 | 3- to 5.5-V single channel 250kbps RS-232 line driver/receiver with +/-15-kV IEC-ESD protection 16-SSOP -40 to 85 | MAX3221ECDBRG4 vs MAX3221EIDB |
| SN65C3221EDB | Texas Instruments | $1.4067 | 3- to 5.5-V single channel 1Mbps RS-232 line driver/receiver with +/-15-kV IEC-ESD protection 16-SSOP -40 to 85 | MAX3221ECDBRG4 vs SN65C3221EDB |
| TRSF3221ECDBRG4 | Texas Instruments | Check for Price | 3- to 5.5-V single channel 1Mbps RS-232 line driver/receiver with +/-15-kV IEC-ESD protection 16-SSOP 0 to 70 | MAX3221ECDBRG4 vs TRSF3221ECDBRG4 |
| ICL3221CAZ-T | Intersil Corporation | Check for Price | 1µA Supply-Current, +3V to +5.5V, 250kbps, RS-232 Transmitters/Receivers; SSOP16, TSSOP16; Temp Range: See Datasheet | MAX3221ECDBRG4 vs ICL3221CAZ-T |
| ICL3221IA-T | Intersil Corporation | Check for Price | LINE TRANSCEIVER, PDSO16, PLASTIC, MO-150AC, SSOP-16 | MAX3221ECDBRG4 vs ICL3221IA-T |
| ICL3221IAZ-T | Intersil Corporation | Check for Price | 1µA Supply-Current, +3V to +5.5V, 250kbps, RS-232 Transmitters/Receivers; SSOP16, TSSOP16; Temp Range: See Datasheet | MAX3221ECDBRG4 vs ICL3221IAZ-T |
| SN65C3221DBRE4 | Texas Instruments | Check for Price | 3- to 5.5-V single channel 1Mbps RS-232 line driver/receiver with +/-15-kV ESD protection 16-SSOP -40 to 85 | MAX3221ECDBRG4 vs SN65C3221DBRE4 |
MAX3221ECDBRG4 Frequently Asked Questions (FAQ)
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Texas Instruments provides a recommended layout and routing guide in their application note SLVA281, which includes guidelines for PCB layout, component placement, and routing to minimize noise and ensure reliable operation.
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The MAX3221ECDBRG4 has built-in ESD protection, but it's still recommended to follow proper ESD handling procedures during assembly and testing. Additionally, consider adding external ESD protection devices, such as TVS diodes, to further protect the device.
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The maximum cable length supported by the MAX3221ECDBRG4 depends on the baud rate, cable quality, and noise environment. As a general guideline, cable lengths up to 100 meters are possible at lower baud rates (e.g., 9600 bps), while shorter cable lengths (e.g., 10 meters) are recommended for higher baud rates (e.g., 115200 bps).
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Yes, the MAX3221ECDBRG4 can be used in a multi-point or multi-drop configuration, but it's essential to ensure that the total bus capacitance does not exceed the recommended maximum value of 250 pF. Additionally, consider using repeaters or hubs to extend the distance and improve signal integrity.
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To troubleshoot common issues with the MAX3221ECDBRG4, start by checking the power supply, clock, and reset signals. Verify that the device is properly configured and that the baud rate, data bits, and stop bits match between the transmitter and receiver. Use a logic analyzer or oscilloscope to inspect the signal quality and identify any errors or anomalies.