| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TRS3243IPWR | Texas Instruments | $0.7946 | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28 | TRS3243CPWR vs TRS3243IPWR |
| TRS3243IPW | Texas Instruments | $0.9390 | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28 | TRS3243CPWR vs TRS3243IPW |
| TRS3243IPWG4 | Texas Instruments | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28 | TRS3243CPWR vs TRS3243IPWG4 |
| TRS3243IDW | Texas Instruments | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28 | TRS3243CPWR vs TRS3243IDW |
| TRS3243CPW | Texas Instruments | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28 | TRS3243CPWR vs TRS3243CPW |
| TRS3243CDW | Texas Instruments | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28 | TRS3243CPWR vs TRS3243CDW |
| TRS3243IDWRG4 | Texas Instruments | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28 | TRS3243CPWR vs TRS3243IDWRG4 |
| TRS3243CDWG4 | Texas Instruments | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28 | TRS3243CPWR vs TRS3243CDWG4 |
| TRS3243CDWRG4 | Texas Instruments | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28 | TRS3243CPWR vs TRS3243CDWRG4 |
| TRS3243IPWRG4 | Texas Instruments | Check for Price | Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28 | TRS3243CPWR vs TRS3243IPWRG4 |
Part Details for TRS3243CPWR by Texas Instruments
Results Overview of TRS3243CPWR by Texas Instruments
- Distributor Offerings: (0 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.
TRS3243CPWR Information
TRS3243CPWR 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.
US Tariff Estimator: TRS3243CPWR 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.
TRS3243CPWR CAD Models
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TRS3243CPWR Part Data Attributes
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TRS3243CPWR
Texas Instruments
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Datasheet
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TRS3243CPWR
Texas Instruments
Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, BICMOS, PDSO28
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SSOP | |
| Package Description | Tssop-28 | |
| Pin Count | 28 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Additional Feature | Also Operates At 5v | |
| 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 | 9.7 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 3 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Out Swing-Min | 10 V | |
| Output Low Current-Max | 0.0016 A | |
| Output Polarity | Inverted | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP28,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Thin Profile, Shrink Pitch | |
| Packing Method | Tr | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Receive Delay-Max | 150 Ns | |
| Receiver Number of Bits | 5 | |
| Seated Height-Max | 1.2 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 | 3.6 V | |
| Supply Voltage1-Min | 3 V | |
| Supply Voltage1-Nom | 3.3 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 | |
| Transmit Delay-Max | 150 Ns | |
| Width | 4.4 Mm |
Alternate Parts for TRS3243CPWR
This table gives cross-reference parts and alternative options found for TRS3243CPWR. 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 TRS3243CPWR, 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.
TRS3243CPWR Frequently Asked Questions (FAQ)
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A good PCB layout for the TRS3243CPWR involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the power supply. Additionally, using a shielded cable for the RS-232 interface can help reduce EMI.
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To ensure reliable communication in noisy environments, use a shielded cable, keep the cable length as short as possible, and use a common mode choke or ferrite bead to filter out high-frequency noise. Additionally, consider using a transceiver with built-in noise filtering or using a separate noise filter IC.
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The maximum cable length supported by the TRS3243CPWR depends on the baud rate and cable quality. As a general rule, the maximum cable length is 50 feet (15.24 meters) at 9600 bps, 20 feet (6.1 meters) at 19,200 bps, and 10 feet (3.05 meters) at 38,400 bps.
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Yes, the TRS3243CPWR can operate with a 3.3V power supply. However, the device's output voltage levels will be reduced, and the maximum data rate may be limited. Consult the datasheet for specific details on operating the device at 3.3V.
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To handle thermal considerations, ensure good airflow around the device, use a heat sink if necessary, and avoid blocking the thermal pad on the bottom of the package. Additionally, follow the recommended PCB layout and thermal design guidelines to minimize thermal resistance.