LTC2845
PRODUCTION3.3V Software-Selectable Mutiprotocol Transceiver
- Part Models
- 8
- 1ku List Price
- Starting From $10.17
Overview
- Software-Selectable Transceiver Supports: RS232, RS449, EIA530, EIA530-A, V.35, V.36, X.21
- Operates from Single 3.3V Supply with LTC2846 or a Single 5V Supply with 3.3V Logic with LTC2847
- Complete DTE or DCE Port with LTC2846 or LTC2847
- TUV Rheinland of North America Inc. Certified NET1, NET2 and TBR2 Compliant, Report No.: TBR2/050101/02
- Available in a 36-Lead Narrow (0.209") SSOP and 38-Lead (7mm x 5mm) QFN package
The LTC2845 is a 5-driver/5-receiver multiprotocol transceiver. The LTC2845 and LTC2846 form the core of a complete software-selectable DTE or DCE interface port that supports the RS232, RS449, EIA530, EIA530-A, V.35, V.36 or X.21 protocols.
The LTC2845 operates from a 3.3V supply and supplies provided by the LTC2846. This part is available in a 36-lead SSOP and 38-lead (7mm x 5mm) QFN package. The LTC2845 and LTC2847 in QFN packages offer the smallest multiprotocol serial port available.
Applications
- Data Networking
- CSU and DSU
- Data Routers
Documentation
Data Sheet 1
Reliability Data 2
User Guide 1
Video 1
Product Selector Card 1
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 |
|---|---|---|---|
| LTC2845CG#PBF | 36-Lead SSOP | ||
| LTC2845CG#TRPBF | 36-Lead SSOP | ||
| LTC2845CUHF#PBF | 38-Lead QFN (5mm x 7mm w/ EP) | ||
| LTC2845CUHF#TRPBF | 38-Lead QFN (5mm x 7mm w/ EP) | ||
| LTC2845IG#PBF | 36-Lead SSOP | ||
| LTC2845IG#TRPBF | 36-Lead SSOP | ||
| LTC2845IUHF#PBF | 38-Lead QFN (5mm x 7mm w/ EP) | ||
| LTC2845IUHF#TRPBF | 38-Lead QFN (5mm x 7mm w/ EP) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Nov 18, 2019 - 19_0266 Laser Top Mark for SSOP36/44/48 Packages assembled in ADPG and UTAC |
||
| LTC2845CG#PBF | PRODUCTION | |
| LTC2845CG#TRPBF | PRODUCTION | |
| LTC2845IG#PBF | PRODUCTION | |
| LTC2845IG#TRPBF | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Tools & Simulations
IBIS Model 1
Evaluation Kits
LTC2846CG LTC2845CG | Software-Selectable Multi-Protocol Transceiver