LTC1350
PRODUCTION3.3V Low Power EIA/TIA-562 3-Driver/5-Receiver Transceiver
- Part Models
- 9
- 1ku List Price
- Starting From $6.79
Overview
- Low Supply Current: 300µA
- Receivers 4 and 5 Kept Alive in SHUTDOWN: 35µA
- ESD Protection: ±10kV
- Operates from a Single 3.3V Supply
- Uses Small Capacitors: 0.1µF
- Operates to 120kBaud
- Three-State Outputs are High Impedance When Off
- Output Overvoltage Does Not Force Current Back into Supplies
- EIA/TIA-562 I/O Lines Can Be Forced to ±25V Without Damage
- Flowthrough Architecture
The LTC1350 is a 3-driver/5-receiver EIA/TIA-562 transceiver with very low supply current. In the no load condition, the supply current is only 300µA. The charge pump only requires four 0.1µF capacitors.
In Shutdown mode, two receivers are kept alive and the supply current is only 35µA. All RS232 outputs assume a high impedance state in Shutdown or with the power off.
The LTC1350 is fully compliant with all data rate and overvoltage EIA/TIA-562 specifications. The transceiver can operate up to 120k baud with a 1000pF and 3kΩ load. Both driver outputs and receiver inputs can be forced to ±25V without damage and can survive multiple ±10kV ESD strikes.
Applications
- Notebook Computers
- Palmtop Computers
Documentation
Data Sheet 1
Reliability Data 1
Video 1
Product Selector Card 2
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| LTC1350CG#PBF | 28-Lead SSOP | ||
| LTC1350CG#TRPBF | 28-Lead SSOP | ||
| LTC1350CNW#PBF | 28-Lead PDIP (Wide 0.6 Inch) | ||
| LTC1350CSW#PBF | 28-Lead SOIC (Wide 0.3 Inch) | ||
| LTC1350CSW#TRPBF | 28-Lead SOIC (Wide 0.3 Inch) | ||
| LTC1350IG#PBF | 28-Lead SSOP | ||
| LTC1350IG#TRPBF | 28-Lead SSOP | ||
| LTC1350ISW#PBF | 28-Lead SOIC (Wide 0.3 Inch) | ||
| LTC1350ISW#TRPBF | 28-Lead SOIC (Wide 0.3 Inch) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Aug 6, 2022 - 22_0171 Laser Top Mark Conversion for SSOP Packages Assembled in PNG |
||
| LTC1350CG#PBF | PRODUCTION | |
| LTC1350CG#TRPBF | PRODUCTION | |
| LTC1350IG#PBF | PRODUCTION | |
| LTC1350IG#TRPBF | PRODUCTION | |
|
Mar 7, 2019 - 19_0046 Assembly Transfer of 18,20,24,28 Lead PDIP to Cirtek |
||
| LTC1350CNW#PBF | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.