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Exact specifications should be obtained from the product data sheet.
| Manufacturer Product Number | LT1780CSW#TR |
| Manufacturer | Analog Devices Inc. |
| NavitasChip Part Number | NAVI-693637 |
| Description | IC TXRX 5V RS232 DUAL LP 18SOIC |
| Spec | 18-SOIC (0.295", 7.50mm Width) |
| Package | Tape & Reel (TR) |
| Datasheet | Datasheet |
Product Attributes
| Type | Description |
|---|---|
| Category | Drivers, Receivers, Transceivers |
| Manufacturer | Analog Devices Inc. |
| Package | Tape & Reel (TR) |
| Product Status | Discontinued at |
| Type | Transceiver |
| Protocol | RS232 |
| Number of Drivers/Receivers | 2/2 |
| Duplex | Full |
| Receiver Hysteresis | 400 mV |
| Data Rate | 250KBd |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Supplier Device Package | 18-SO |
| Part Status | Active |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheet | Analog Devices Inc. LT1780CSW#TR Datasheet |
| Product Image | View Large Image |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| RoHS Status | RoHS Compliant |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
Product Description
The LT1780CSW#TR is an Interface Driver Receiver Transceiver IC manufactured by Analog Devices Inc. (ADI). Integrated Circuit Transceiver 5V Supply RS-232 Dual Low Power in 18-Pin SOIC Package, housed in a compact 18-SO package, with 4.5V ~ 5.5V supply voltage. Originally developed by Linear Technology, this component continues to be fully supported. Supplied in Tape and Reel packaging for automated assembly.
In today's market, interface transceiver EOL and obsolescence disrupting fielded automation can affect many manufacturers. NavitasChip offers dependable alternatives.
Key Technical Specifications
- Supply Voltage: 4.5V ~ 5.5V
- Operating Temperature: 0°C ~ 70°C
- Mounting: Surface Mount
- Package: 18-SOIC (0.295", 7.50mm Width)
- Device Package: 18-SO
- RoHS Compliant
Applications
Widely adopted for:
- factory automation including PROFINET, EtherCAT and Modbus links
- commercial vehicle telematics aftermarket modules
- building automation BACnet and KNX network communication
- RS-485 multipoint differential transceivers for harsh environments
- LVDS and high-speed serial drivers for backplane and inter-board links
Why Choose NavitasChip for LT1780CSW#TR?
NavitasChip offers wholesale pricing advantages for the LT1780CSW#TR and thousands of other electronic components.
- Availability: Same-day Shipping Options
- Packaging: Available in factory Tape & Reel (TR) or Cut Tape. All custom quantities are professionally repackaged with ESD Shielding and Vacuum-Sealed MBB (Moisture Barrier Bags) in strict adherence to MSL standards.
- Fast Shipping: Ships from Shenzhen / Hong Kong / Singapore via DHL/FedEx/UPS
- Quality Assurance: Inbound check with MPN and Date Code review
- Technical Support: Datasheet and compliance documentation available
Global Shipping
Ships from Hong Kong, Singapore, or Shenzhen based on destination requirements.
LT1780CSW#TR - Get instant quote online.
Disclaimer: NavitasChip is an independent distributor of electronic components. We are not affiliated with, endorsed by, or an authorized distributor for the manufacturers listed on this page. All trademarks and brand names are the property of their respective owners and are used solely for identification purposes.
Stock quantities are dynamic and updated in real-time. For large quantity orders (1,000+ units), please contact us for real-time stock verification and custom pricing.
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Supply Information
- Spot Stock: Available from our verified global supply network.
- Franchise Sources: Components from authorized distribution channels when available.
- OEM Surplus: Excess inventory from OEM and EMS production lines.
- Qualified Suppliers: Provided by vetted independent suppliers who meet our quality and traceability standards.
About Shipping Costs
If you use our shipping account, shipping fees will be paid at checkout. If you use your own account, shipping fees will be settled directly between you and the courier company.
Note: Customers are responsible for all customs duties, taxes, or other charges. NavitasChip is not responsible for any additional fees after the package is shipped.
Shipping Methods
We offer shipping services via DHL, FedEx, UPS, and SF Express.
Delivery Time
- Spot Stock (HK/SZ warehouse): Ships within 24 hours when order confirmed before 14:00 GMT+8.
- Verified Supplier Network: Ships within 3 business days after sourcing confirmation.
- Out-of-stock items: Lead times provided per quote (typically 2-4 weeks).
- Actual delivery time depends on your selected courier service (DHL/FedEx/UPS/SF Express).
Quality Assurance
- 60-Day Quality Pledge — every order covered against material defects
- Third-Party Lab Testing available (AS6081 Process Aligned, ISO/IEC 17025 verification)
- RoHS / REACH Compliance verified through OCM official databases
- Distributor Certificate of Conformance (CoC) issued with every shipment
In Stock: 1,301 pcs
Ready to ship immediately
Lead Time
18 Weeks
Factory standard
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Delivery Services
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