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Part Details for TRS3243CDBR by Texas Instruments
Results Overview of TRS3243CDBR by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (4 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.
TRS3243CDBR Information
TRS3243CDBR 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 TRS3243CDBR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-25053-1-ND
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DigiKey | IC TRANSCEIVER FULL 3/5 28SSOP Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) | Temporarily Out of Stock |
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$0.6656 / $1.4200 | Buy Now |
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DISTI #
595-TRS3243CDBR
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Mouser Electronics | RS-232 Interface IC 3V-5.5V Multichannel RS-232 Line Drvr/Re RoHS: Compliant | 1874 |
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$0.6600 / $1.7100 | Buy Now |
Part Details for TRS3243CDBR
TRS3243CDBR CAD Models
TRS3243CDBR Part Data Attributes
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TRS3243CDBR
Texas Instruments
Buy Now
Datasheet
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TRS3243CDBR
Texas Instruments
3- to 5.5-V multichannel 250kbps RS-232 line driver/receiver with +/-15-kV ESD protection 28-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 | SSOP | |
| Package Description | SSOP-28 | |
| Pin Count | 28 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| 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 | 12.6 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 | 0.000001 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 | |
| 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 | 3.6 V | |
| Supply Voltage1-Min | 3 V | |
| Supply Voltage1-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 | |
| Transmit Delay-Max | 150 ns | |
| Width | 5.3 mm |
Alternate Parts for TRS3243CDBR
This table gives cross-reference parts and alternative options found for TRS3243CDBR. 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 TRS3243CDBR, 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 |
|---|---|---|---|---|
| TRS3243IDBR | Texas Instruments | $1.0111 | 3- to 5.5-V multichannel 250kbps RS-232 line driver/receiver with +/-15-kV ESD protection 28-SSOP -40 to 85 | TRS3243CDBR vs TRS3243IDBR |
| TRS3243CDBRG4 | Texas Instruments | Check for Price | 5 LINE TRANSCEIVER, PDSO28, GREEN, SSOP-28 | TRS3243CDBR vs TRS3243CDBRG4 |
| TRS3243CDB | Texas Instruments | Check for Price | 5 LINE TRANSCEIVER, PDSO28, GREEN, SSOP-28 | TRS3243CDBR vs TRS3243CDB |
| TRS3243IDB | Texas Instruments | Check for Price | 3- to 5.5-V multichannel 250kbps RS-232 line driver/receiver with +/-15-kV ESD protection 28-SSOP -40 to 85 | TRS3243CDBR vs TRS3243IDB |
TRS3243CDBR Frequently Asked Questions (FAQ)
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Texas Instruments provides a recommended layout and routing guide in their application note SLVAE03, which includes guidelines for PCB layout, component placement, and routing to minimize noise and ensure optimal performance.
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The TRS3243CDBR has a thermal pad that must be connected to a thermal ground plane or a heat sink to dissipate heat. Ensure good thermal conductivity by using a thermal interface material and follow the recommended thermal management guidelines in the datasheet.
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The TRS3243CDBR has an operating temperature range of -40°C to 85°C. However, the device can be operated at a junction temperature (TJ) up to 150°C, but this may affect its reliability and lifespan.
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To ensure EMC, follow the recommended layout and routing guidelines, use a shielded enclosure, and implement proper filtering and decoupling techniques. Additionally, consider using a common-mode choke or a ferrite bead to reduce electromagnetic interference (EMI).
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The recommended input capacitance is 10 nF to 100 nF, and the recommended output capacitance is 10 nF to 100 nF. However, the optimal capacitance values may vary depending on the specific application and operating conditions.