LTC1545

Features: ·Software-Selectable Transceiver Supports: RS232, RS449, EIA530, EIA530-A, V.35, V.36, X.21·TUV/Detecon Inc. Certified NET1 and NET2 Compliant (Test Report No. NET2/071601/98)·TBR2 Compliant (Test Report No. CTR2/071601/98)·Software-Selectable Cable Termination Using the LTC1344A· Comple...

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SeekIC No. : 004401671 Detail

LTC1545: Features: ·Software-Selectable Transceiver Supports: RS232, RS449, EIA530, EIA530-A, V.35, V.36, X.21·TUV/Detecon Inc. Certified NET1 and NET2 Compliant (Test Report No. NET2/071601/98)·TBR2 Complia...

floor Price/Ceiling Price

Part Number:
LTC1545
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/10/27

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Product Details

Description



Features:

·Software-Selectable Transceiver Supports: RS232, RS449, EIA530, EIA530-A, V.35, V.36, X.21
·TUV/Detecon Inc. Certified NET1 and NET2 Compliant (Test Report No. NET2/071601/98)
·TBR2 Compliant (Test Report No. CTR2/071601/98)
·Software-Selectable Cable Termination Using the LTC1344A
· Complete DTE or DCE Port with LTC1543, LTC1344A
· Operates from Single 5V Supply with LTC1543




Application

·Data Networking
·CSU and DSU
·Data Routers



Pinout

  Connection Diagram


Specifications

Supply Voltage
VCC ..................................................................... 6.5V
VEE........................................................ 10V to 0.3V
VDD ....................................................... 0.3V to 10V
Input Voltage
Transmitters ........................... 0.3V to (VCC + 0.3V)
Receivers ............................................... 18V to 18V
Logic Pins .............................. 0.3V to (VCC + 0.3V)
Output Voltage
Transmitters .................. (VEE 0.3V) to (VDD + 0.3V)
Receivers ................................ 0.3V to (VCC + 0.3V)
Short-Circuit Duration
Transmitter Output ..................................... Indefinite
Receiver Output .......................................... Indefinite
VEE.................................................................. 30 sec
Operating Temperature Range
LTC1545C ............................................. 0°C to 70°C
LTC1545I.......................................... 40°C to 85°C
Storage Temperature Range ........ 65°C to 150°C
Lead Temperature (Soldering, 10 sec)............. 300°C



Description

The LTC®1545 is a 5-driver/5-receiver multiprotocol transceiver. The LTC1545 and LTC1543 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. Cable termination may be implemented using the LTC1344A software-selectable cable termination chip or by using existing discrete designs.

The LTC1545 runs from a 5V supply and the charge pump on the LTC1543. The part is available in a 36-lead SSOP surface mount package.




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