-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for TRS3243IDB by Texas Instruments
Results Overview of TRS3243IDB 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.
TRS3243IDB Information
TRS3243IDB 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 TRS3243IDB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
TRS3243IDB-ND
|
DigiKey | IC TRANSCEIVER FULL 3/5 28SSOP Min Qty: 1 Lead time: 16 Weeks Container: Tube |
317 In Stock |
|
$1.0337 / $1.8400 | Buy Now |
|
|
Rochester Electronics | TRS3243 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver With +/-15-kV (HBM) ESD Protection RoHS: Compliant Status: Obsolete Min Qty: 1 | 38 |
|
$0.7025 / $1.1300 | Buy Now |
Part Details for TRS3243IDB
TRS3243IDB CAD Models
TRS3243IDB Part Data Attributes
|
|
TRS3243IDB
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
TRS3243IDB
Texas Instruments
3- to 5.5-V multichannel 250kbps RS-232 line driver/receiver with +/-15-kV ESD protection 28-SSOP -40 to 85
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| 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 | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| 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 | INDUSTRIAL | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| 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 TRS3243IDB
This table gives cross-reference parts and alternative options found for TRS3243IDB. 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 TRS3243IDB, 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 | TRS3243IDB vs TRS3243IDBR |
| TRS3243IDBRG4 | Texas Instruments | Check for Price | 5 LINE TRANSCEIVER, PDSO28, GREEN, SSOP-28 | TRS3243IDB vs TRS3243IDBRG4 |
| TRS3243CDBRG4 | Texas Instruments | Check for Price | 5 LINE TRANSCEIVER, PDSO28, GREEN, SSOP-28 | TRS3243IDB vs TRS3243CDBRG4 |
| TRS3243CDB | Texas Instruments | Check for Price | 5 LINE TRANSCEIVER, PDSO28, GREEN, SSOP-28 | TRS3243IDB vs TRS3243CDB |
TRS3243IDB Frequently Asked Questions (FAQ)
-
Texas Instruments provides a recommended layout and routing guide in the application note SLVAE03, which includes guidelines for PCB design, component placement, and signal routing to ensure optimal performance and minimize noise.
-
The TRS3243IDB has a thermal pad that must be connected to a thermal ground plane or a heat sink to dissipate heat. Ensure that the thermal pad is connected to a copper plane with a sufficient area to dissipate heat, and consider using thermal vias to improve heat dissipation.
-
The TRS3243IDB has an operating temperature range of -40°C to 85°C, but it's essential to note that the device's performance and reliability may degrade at higher temperatures. Ensure that the device operates within the recommended temperature range to maintain optimal performance.
-
To configure the TRS3243IDB for low-power operation, set the EN pin to a logic low, which puts the device in shutdown mode. Additionally, ensure that the input signals are properly terminated, and consider using a low-power mode for the device's internal oscillator.
-
The TRS3243IDB has built-in ESD protection, but it's still essential to follow proper ESD handling procedures during device handling and PCB assembly. Ensure that the device is handled in an ESD-controlled environment, and consider adding external ESD protection devices if necessary.