Part
Pin to Pin Compatibility
Function
Package
Data Sheet
ILX3226N/D/TSD*
MAX3226
1μA Supply Current, 3.0V to 5.5V, 1Mbps RS-232 Transceivers with Auto-Shutdown Plus
DIP-16, SOP-16, TSSOP-16
ILX3221EN/ED
MAX3221E
±15kV ESD-Protected, 1μA, 3.0V to 5.5V, 250kbps, RS-232
Transceivers with Auto-Shutdown
DIP-16, SOP-16
ILX3232N/D/TSD
MAX3232
Drivers/Receiver (RS-232) (2/2)(Vcc= 3.3 to 5.5V)
DIP-16, SOP-16, TSSOP-16
ILX232N/D
MAX232
Drivers/Receiver (RS-232) (2/2)(Vcc = 5V)
DIP-16, SOP-16
IN75232N/DW
CD75232
RS-232-D Interface 1 Chip IC
DIP-20,SOP-20