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LTC2803IDHC#PBF - 

Transceiver RS232, 2 Drivers, Half Duplex, 1.8V-5.5V supply, DFN-16

LINEAR TECHNOLOGY LTC2803IDHC#PBF

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Manufacturer Part No:
LTC2803IDHC#PBF
Order Code:
1609795
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The LTC2803IDHC#PBF is a single and dual RS-232 Transceiver operates over a supply range of 1.8 to 5.5V. It permits operation directly from two alkaline, NiCd or NiMH cells. An integrated DC-to-DC converter generates power supplies for driving RS-232 levels. A logic supply pin allows easy interfacing with different logic levels independent of the DC-DC supply. This part is compatible with the TIA/EIA-232-F standard. Driver outputs are protected from overload and can be shorted to ground or up to ±15V without damage. To extend battery life, receivers can be kept active, operating at reduced speed with only 15µA current. In shutdown mode, current is further reduced to 1µA.
  • High-speed operation
  • Logic supply pin for easy level-shifting to UART or microprocessor
  • Low-latency output enable allows line sharing and half-duplex operation
  • True RS-232 compliant output levels

Applications

Consumer Electronics, Computers & Computer Peripherals, Power Management

Product Information

:
Transceiver
:
RS232
:
2Drivers
:
2Receivers
:
1.8V
:
5.5V
:
DFN
:
16Pins
:
-40°C
:
85°C
:
Each
:
-
:
-
:
MSL 1 - Unlimited
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More stock available week commencing 13/11/17
£3.94 £ 3.94
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