LT LTC2804IGN-1#TRPBF

收发器RS2321Mbps

Overview

The LTC2801/LTC2802/LTC2803/LTC2804IGN-1 are single and dual RS-232 transceivers in narrow SSOP and chip-scale DFN packages. All operate over a supply range of 1.8V to 5.5V, which 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.

These parts are 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.

Features

Tape & Reel (TR) Package
Tape & Reel (TR) package
16 pin count
2/5V power supply

400 mV Receiver Hysteresis

Applications

There are a lot of Linear Technology/Analog Devices
LTC2804IGN-1#TRPBF Drivers/Receivers/Transceivers applications.

• Cell phones
• Wireless modems
• Remote controls
• Wireless network systems
• Satellite communications networks
• Ethernet circuitry
• Wired telephone
• Cordless telephone
• Desktop PC
• Notebook