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SP3221E Series RS-232 Interface IC

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Package/Case	Series	Function	Data Rate	Number of Drivers	Number of Receivers	Duplex	Supply Voltage - Max	Supply Voltage - Min	Mounting Style	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	ESD Protection	Product	Packaging
	RS-232 Interface IC Intelligent 3-5.5V RS-232 Xcvr SP3221EEY-L/TR MaxLinear 1: $1.21 3,013In Stock 5,000Expected 05/04/2027	Mfr. Part No. SP3221EEY-L/TR Mouser Part No 701-SP3221EEY-L/TR	MaxLinear	RS-232 Interface IC Intelligent 3-5.5V RS-232 Xcvr Learn More about MaxLinear exar sp3221e transceiver	Datasheet	3,013In Stock 5,000Expected 05/04/2027	Cut Tape $1.21 $0.866 $0.78 $0.689 Reel $0.561 View $0.646 $0.607 $0.594 $0.545 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			TSSOP-16	SP3221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	300 uA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel
	RS-232 Interface IC Intelligent RS-232 Transceiver SP3221EEA-L/TR MaxLinear 1: $1.27 88In Stock 1,500Expected 24/11/2026	Mfr. Part No. SP3221EEA-L/TR Mouser Part No 701-SP3221EEA-L/TR	MaxLinear	RS-232 Interface IC Intelligent RS-232 Transceiver Learn More about MaxLinear exar sp3221e transceiver	Datasheet	88In Stock 1,500Expected 24/11/2026	Cut Tape $1.27 $0.914 $0.827 $0.731 View Reel $0.585 $0.685 $0.658 $0.602 $0.585 MouseReel Available	Min.: 1 Mult.: 1 : 1,500			SSOP-16	SP3221E	Transceiver	250 kb/s	1 Driver	1 Receiver	Full Duplex	5.5 V	3 V	SMD/SMT	300 uA	- 40 C	+ 85 C	15 kV	RS-232 Transceivers	Reel, Cut Tape, MouseReel

SP3221E Series RS-232 Interface IC

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SP3221E Series RS-232 Interface IC

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