LT1280ACSW#PBF - Brand New Analog Devices / Linear Technology Receivers & Transceivers
In Stock:5501 ,Ready for Immediate Shipping
New
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In Stock:
5501,
Ready for Immediate Shipping
Category:Receivers & Transceivers
Chipdatas Part No.:CD94-LT1280ACSW#PBF
Manufacturer Part No.:LT1280ACSW#PBF
Datecode:09+
Package:18-SOIC 0.295", 7.50mm Width
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Description
The LT1280ACSW#PBF is a dual RS232 driver/receiver pair with an integral charge pump that generates RS232 voltage levels from a single 5V supply. It features a rugged bipolar design that provides operating fault tolerance and unmatched ESD protection compared to competing CMOS designs. With only 0.1µF external capacitors, this circuit consumes only 40mW of power and can operate at speeds up to 120kbaud even when driving heavy capacitive loads.
Specifications and features
- 10mA Max Supply Current
- ESD Protection over ±10kV
- Uses Small Capacitors: 0.1µF
- 120kBaud Operation for RL = 3k, CL = 2500pF
- 250kBaud Operation for RL = 3k, CL = 1000pF
- Outputs Withstand ±30V Without Damage
- CMOS Comparable Low Power: 40mW
- Operates from a Single 5V Supply
- Rugged Bipolar Design
- Outputs Assume a High Impedance State When Off or Powered Down
- Meets All RS232 Specifications
- Available With or Without Shutdown
- Absolutely No Latch-up
- Available in SO Package
Application Scenarios
- Portable Computers
- Battery-Powered Systems
- Power Supply Generator
- Terminals
- Modems
Comparison
Advantages- Rugged bipolar design for operating fault tolerance
- Unmatched ESD protection over ±10kV
- Low power consumption of only 40mW
- Can operate at speeds up to 120kbaud with heavy capacitive loads
- Meets all RS232 specifications
- Available in SO package
Disadvantages- Requires external capacitors
- Operating range limited to a single 5V supply
- Outputs assume high impedance state when off or powered down
- Available with or without shutdown
- No latch-up
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Similar parts: 7573 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
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- - DHL eCommerce: 12-22 business days
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- - EMS: 10-15 business days
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Additional Information
- Datasheet: Download LT1280ACSW#PBF
- Chipdatas Part: CD94-LT1280ACSW#PBF
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 06:39 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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