MAX232ECDWAlternatives & Equivalent Parts
About MAX232ECDW
MAX232ECDW is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | MAX232ECDWSource | 233-212 | 233-504 | 233-508 | MAX232ECDR | TRS232EIDWR | MAX232EIDR | MAX232EIDWR |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Wago | Wago | Wago | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Other | Other | Other | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 16 | 24 | 8 | 16 | 16 | 16 | 16 | 16 |
| Temperature Range | ~ 70.0°C | — | — | — | ~ 70.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.4725 | $7.2734 | $1.8898 | $3.9600 | $0.5981 | $1.0900 | $0.4610 | $0.5377 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||
| YTEOL | 0 | 6.75 | 6.75 | 6.75 | 15 | 15 | 15 | 15 |
| Differential Output | NO | — | — | — | NO | NO | NO | NO |
| Driver Number of Bits | 2 | — | — | — | 2 | 2 | 2 | 2 |
| Input Characteristics | SCHMITT TRIGGER | — | — | — | SCHMITT TRIGGER | SCHMITT TRIGGER | SCHMITT TRIGGER | SCHMITT TRIGGER |
| Interface IC Type | LINE TRANSCEIVER | — | — | — | LINE TRANSCEIVER | LINE TRANSCEIVER | LINE TRANSCEIVER | LINE TRANSCEIVER |
| Interface Standard | EIA-232-F; TIA-232-F; V.28 | — | — | — | EIA-232-F; TIA-232-F; V.28 | EIA-232-F; TIA-232-F; V.28 | EIA-232-F; TIA-232-F; V.28 | EIA-232-F; TIA-232-F; V.28 |
| JESD-30 Code | R-PDSO-G16 | — | — | — | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 |
| JESD-609 Code | e4 | — | — | — | e4 | e4 | e4 | e4 |
| Number of Functions | 2 | — | — | — | 2 | 2 | 2 | 2 |
| Out Swing-Min | 10 V | — | — | — | 10 V | 10 V | 10 V | 10 V |
| Output Low Current-Max | 0.0032 A | — | — | — | 0.0032 A | 0.0032 A | 0.0032 A | 0.0032 A |
| Output Polarity | INVERTED | — | — | — | INVERTED | INVERTED | INVERTED | INVERTED |
| Package Body Material | PLASTIC/EPOXY | — | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.4 | — | — | — | SOP16,.25 | SOP16,.4 | SOP16,.25 | SOP16,.4 |
| Package Shape | RECTANGULAR | — | — | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | — | — | — | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | — | — | — | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | — | — | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Receiver Number of Bits | 2 | — | — | — | 2 | 2 | 2 | 2 |
| Supply Current-Max | 10 mA | — | — | — | 10 mA | 10 mA | 10 mA | 10 mA |
| Supply Voltage-Max | 5.5 V | — | — | — | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | 4.5 V | — | — | — | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| Supply Voltage-Nom | 5 V | — | — | — | 5 V | 5 V | 5 V | 5 V |
| Supply Voltage1-Max | 5.5 V | — | — | — | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage1-Min | 4.5 V | — | — | — | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| Supply Voltage1-Nom | 5 V | — | — | — | 5 V | 5 V | 5 V | 5 V |
| Surface Mount | YES | — | — | — | YES | YES | YES | YES |
| Technology | BICMOS | — | — | — | BICMOS | BICMOS | BICMOS | BICMOS |
| Temperature Grade | COMMERCIAL | — | — | — | COMMERCIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | — | — | — | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | — | — | — | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | — | — | — | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | — | — | — | 30 | 30 | 30 | 30 |
| ## MAX232ECDW Alternates Showing results | Image | — | — | — | — | — | — | — |
| Additional Feature | — | FRONT ENTRY | FRONT ENTRY | FRONT ENTRY | — | — | — | — |
| Fastening Method | — | SOLDER | SOLDER | SOLDER | — | — | — | — |
| Mounting Type | — | BOARD | BOARD | BOARD | — | — | — | — |
| Number of Decks | — | 1 | 1 | 1 | — | — | — | — |
| Number of Rows | — | 1 | 1 | 1 | — | — | — | — |
| Number of Ways | — | 12 | 4 | 8 | — | — | — | — |
| Rated Current | — | 4 A | 4 A | 4 A | — | — | — | — |
| Rated Voltage | — | 150 V | 150 V | 150 V | — | — | — | — |
| Safety Approval | — | CSA; UL | CSA; UL | CSA; UL | — | — | — | — |
| Terminal and Terminal Block Type | — | STRIP TERMINAL BLOCK | STRIP TERMINAL BLOCK | STRIP TERMINAL BLOCK | — | — | — | — |
| Wire Cross Section | — | 0.5 mm2 | 0.5 mm2 | 0.5 mm2 | — | — | — | — |
| Wire Gauge | — | 20 AWG | 20 AWG | 20 AWG | — | — | — | — |
| Pbfree Code | — | — | — | — | Yes | Yes | Yes | Yes |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for MAX232ECDW is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating MAX232ECDW replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to MAX232ECDW?
Known equivalents for MAX232ECDW include 233-212, 233-504, 233-508. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MAX232ECDW?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify MAX232ECDW alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.