| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SP3243ECA-L | MaxLinear Inc | $0.5434 | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28 | MAX3243ECDB vs SP3243ECA-L |
| MAX3243ECDBG4 | Texas Instruments | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28 | MAX3243ECDB vs MAX3243ECDBG4 |
| SN75C3243DBE4 | Texas Instruments | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28 | MAX3243ECDB vs SN75C3243DBE4 |
| SP3243EA | MaxLinear Inc | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28 | MAX3243ECDB vs SP3243EA |
| SP3243BEA-L/TR | MaxLinear Inc | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28 | MAX3243ECDB vs SP3243BEA-L/TR |
| SP3243EUCA | Exar Corporation | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28 | MAX3243ECDB vs SP3243EUCA |
| SP3243EHEA-L/TR | MaxLinear Inc | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28 | MAX3243ECDB vs SP3243EHEA-L/TR |
| SP3243EUEA-L/TR | MaxLinear Inc | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, PDSO28 | MAX3243ECDB vs SP3243EUEA-L/TR |
| MAX3243ECDBE4 | Texas Instruments | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28 | MAX3243ECDB vs MAX3243ECDBE4 |
| SP3243EEA | Exar Corporation | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, CMOS, PDSO28 | MAX3243ECDB vs SP3243EEA |
Part Details for MAX3243ECDB by Texas Instruments
Results Overview of MAX3243ECDB by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (10 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- 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
Space Technology
Aerospace and Defense
MAX3243ECDB Information
MAX3243ECDB 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| MAX3243ECDBG4 | Texas Instruments | 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15kV IEC ESD Protection 28-SSOP 0 to 70 | |
| MAX3243ECDB | Texas Instruments | 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15kV IEC ESD Protection 28-SSOP 0 to 70 | |
| MAX3243ECDBR | Texas Instruments | 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15kV IEC ESD Protection 28-SSOP 0 to 70 |
Price & Stock for MAX3243ECDB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
296-MAX3243ECDB-ND
|
DigiKey | IC TXRX 28-SSOP Container: Tube |
0 Tube |
|
Buy Now | |
|
|
Chip Stock | 3- to 5.5-V multichannel 500kbps RS-232 line driver/receiver with +/-15-kV IEC-ESD protection | 67066 |
|
RFQ | |
|
|
Win Source Electronics | IC RS232 3V-5.5V DRVR 28-SSOP | 10847 |
|
$0.7458 / $0.9580 | Buy Now |
US Tariff Estimator: MAX3243ECDB by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
MAX3243ECDB CAD Models
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MAX3243ECDB Part Data Attributes
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MAX3243ECDB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
MAX3243ECDB
Texas Instruments
Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SSOP | |
| Package Description | Ssop-28 | |
| Pin Count | 28 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | Also Operates At 5v Supply | |
| Differential Output | No | |
| Driver Number of Bits | 3 | |
| High Level Input Current-Max | 0.000001 A | |
| Input Characteristics | Schmitt Trigger | |
| Interface IC Type | Line Transceiver | |
| Interface Standard | Eia-232-F; Tia-232-F; V.28 | |
| JESD-30 Code | R-PDSO-G28 | |
| JESD-609 Code | e4 | |
| Length | 10.2 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 3 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Out Swing-Min | 5 V | |
| Output Low Current-Max | 0.0016 A | |
| Output Polarity | Inverted | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SSOP | |
| Package Equivalence Code | SSOP28,.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 | 5 | |
| 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 | |
| Supply Voltage1-Max | 5.5 V | |
| Supply Voltage1-Min | 4.5 V | |
| Supply Voltage1-Nom | 5 V | |
| Surface Mount | Yes | |
| Technology | Bicmos | |
| 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 MAX3243ECDB
This table gives cross-reference parts and alternative options found for MAX3243ECDB. 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 MAX3243ECDB, 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.
MAX3243ECDB Frequently Asked Questions (FAQ)
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The MAX3243ECDB can support data rates up to 1 Mbps.
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Yes, the MAX3243ECDB can be used in a multi-point application, but it requires an external repeater or hub to connect multiple devices.
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The MAX3243ECDB has built-in noise filtering and EMI protection, including a ±15kV ESD protection on the RS-232 inputs.
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The MAX3243ECDB has a low power consumption of 5mA (typical) when operating at 3.3V, making it suitable for battery-powered devices.
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Yes, the MAX3243ECDB is compatible with 5V logic, but it requires an external voltage regulator to step down the voltage to 3.3V.