Computers: Desktops, Workstations, and Servers

Interface RS-232

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Title / Parts

Key Advantages

QV PDF

Dual RS-232 Transmitter/Receiver
DS232A

QV PDF

Triple RS-232 Transmitter/Receiver
DS229

QV PDF

±15kV ESD-Protected, 12V, Dual RS-232 Serial Port with Low-Power Standby for Motherboards/Desktops
MAX3209E

Low-Power, ±15kV ESD-Protected, Dual RS-232 Serial Port in a TSSOP Package

Key Specifications: RS-232 Line Driver/Receivers
Part Number	Supply Voltage (V)	Number of Tx	Number of Rx	Data Rate (kbps)	Typ. I_CC Current (mA)	Internal Charge Pump	Number of Ext. Caps	Nom. Cap. Value (µF)	ESD Protection (±kV)	Number of Rx Active in Shutdown	Package
DS229	5	3	3	116	6	Yes	4	0.1	-	-	SOIC(W)/20 TSSOP/20
DS232A	5	2	2	250	4	Yes	4	0.1	-	-	SOIC(W)/16
MAX3209E	3.3 5 12	6	10	460	0.5	Yes	2	0.1	15	2	TSSOP/38
See All RS-232 Line Driver/Receivers (156)