Analog Devices offers a wide range of RS-232 transceivers to suit many applications. As RS-232 cable networks and the systems to them can be vulnerable to voltage spikes and ground loops, we have developed a number of innovations that protect against these issues and create an isolated RS-232 environment. We accomplish this through our isoPower® integrated dc-to-dc converters, as well as our iCoupler® technology, which enable the power isolation and signal isolation required for system reliability in a noisy environment.
|# of Channels||Insulation Rating|
|Temp Range||Automotive||US Price 1000 to 4999|
|1||ADM3252E||460k||2||2.5k||25k||3||5.5||-40 to 85°C||No||$8.49 (ADM3252EABCZ)|
|2||LTM2882-5||1M||2||2.5k||30k||1.62||5.5||-40 to 85°C||No||$8.45 (LTM2882CY-5#PBF)|
|3||LTM2882-3||1M||2||2.5k||30k||1.62||5.5||-40 to 85°C||No||$8.45 (LTM2882CY-3#PBF)|
|4||ADM3251E||460k||1||2.5k||25k||4.5||5.5||-40 to 85°C||No||$2.99 (ADM3251EARWZ-REEL)|
Product Selection Guide