| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TRS3238EIDBR | Texas Instruments | $1.1638 | Line Transceiver, 3 Func, 5 Driver, 3 Rcvr, BICMOS, PDSO28 | TRS3238ECDBR vs TRS3238EIDBR |
| TRS3238EIDB | Texas Instruments | $1.3151 | Line Transceiver, 3 Func, 5 Driver, 3 Rcvr, BICMOS, PDSO28 | TRS3238ECDBR vs TRS3238EIDB |
| TRS3238ECDBG4 | Texas Instruments | Check for Price | Line Transceiver, 3 Func, 5 Driver, 3 Rcvr, BICMOS, PDSO28 | TRS3238ECDBR vs TRS3238ECDBG4 |
| TRS3238EIDBG4 | Texas Instruments | Check for Price | Line Transceiver, 3 Func, 5 Driver, 3 Rcvr, BICMOS, PDSO28 | TRS3238ECDBR vs TRS3238EIDBG4 |
Part Details for TRS3238ECDBR by Texas Instruments
Results Overview of TRS3238ECDBR by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (4 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.
TRS3238ECDBR Information
TRS3238ECDBR 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 |
|---|---|---|---|
| TRS3238ECDBR | Texas Instruments | 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV ESD (HBM) Protection 28-SSOP 0 to 70 |
Price & Stock for TRS3238ECDBR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Quest Components | 6400 |
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$2.1315 / $4.2630 | Buy Now | |
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Quest Components | 116 |
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$3.7000 / $6.0000 | Buy Now | |
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Vyrian | Line Transceiver, 3 Func, 5 Driver, 3 Rcvr, PDSO28 | 6267 |
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RFQ |
US Tariff Estimator: TRS3238ECDBR 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.
TRS3238ECDBR CAD Models
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TRS3238ECDBR Part Data Attributes
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TRS3238ECDBR
Texas Instruments
Buy Now
Datasheet
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TRS3238ECDBR
Texas Instruments
Line Transceiver, 3 Func, 5 Driver, 3 Rcvr, BICMOS, PDSO28
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SSOP | |
| Package Description | Green, Ssop-28 | |
| Pin Count | 28 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | Also Operates At 5v | |
| Differential Output | No | |
| Driver Number of Bits | 5 | |
| 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 | 10 V | |
| Output Characteristics | 3-State | |
| Output Low Current-Max | 0.000001 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 | |
| Packing Method | Tr | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Receiver Number of Bits | 3 | |
| Seated Height-Max | 2 Mm | |
| Supply Current-Max | 2 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 | |
| Width | 5.3 Mm |
Alternate Parts for TRS3238ECDBR
This table gives cross-reference parts and alternative options found for TRS3238ECDBR. 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 TRS3238ECDBR, 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.
TRS3238ECDBR Frequently Asked Questions (FAQ)
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Texas Instruments recommends a compact layout with the TRS3238ECDBR placed close to the power source, and the input and output capacitors placed as close as possible to the device. A 4-layer PCB with a solid ground plane is also recommended to minimize noise and EMI.
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To ensure stability, make sure to follow the recommended layout and placement guidelines, and use the correct output capacitor value and type. Additionally, ensure that the input voltage is within the recommended range, and the output is not overloaded. You can also add a small ceramic capacitor (e.g. 10nF) between the VOUT and GND pins to improve stability.
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The TRS3238ECDBR can deliver up to 1A of output current, but this is dependent on the input voltage, output voltage, and ambient temperature. Be sure to check the datasheet for the specific output current capability at your desired operating conditions.
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The TRS3238ECDBR is rated for operation up to 85°C, but its performance and reliability may degrade at higher temperatures. If you need to operate in a high-temperature environment, consider using a heat sink or a thermally-enhanced package, and ensure that the device is properly derated for the expected temperature range.
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Start by checking the input voltage, output voltage, and output current to ensure they are within the recommended ranges. Check for any signs of overheating, and verify that the device is properly soldered and connected. Use an oscilloscope to check for any oscillations or noise on the output, and consult the datasheet and application notes for troubleshooting guides and FAQs.