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SP3243E Series RS-232 Interface IC

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (INR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Series	Function	Data Rate	Number of Drivers	Number of Receivers	Duplex	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	ESD Protection	Packaging
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243EBCA-L/TR MaxLinear 1: ₹126.11 2,326In Stock	Mfr. Part No. SP3243EBCA-L/TR Mouser Part No 701-SP3243EBCA-L/TR	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	2,326In Stock	Cut Tape ₹126.11 ₹91.62 ₹82.93 ₹73.47 Reel ₹60.76 View ₹68.88 ₹66.11 ₹62.10 ₹60.19 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	SSOP-28	SP3243E	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243EBEA-L/TR MaxLinear 1: ₹136.62 77In Stock 1,500Expected 19-08-2027	Mfr. Part No. SP3243EBEA-L/TR Mouser Part No 701-SP3243EBEA-L/TR	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	77In Stock 1,500Expected 19-08-2027	Cut Tape ₹136.62 ₹100.32 ₹90.09 ₹79.01 View Reel ₹67.07 ₹74.04 ₹71.08 ₹67.07 ₹67.07 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	SSOP-28	SP3243E	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243EBEY-L MaxLinear 1: ₹128.98 162In Stock 900On Order	Mfr. Part No. SP3243EBEY-L Mouser Part No 701-SP3243EBEY-L	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	162In Stock 900On Order On Order Ship Dates Mfr. No: SP3243EBEY-L Stock: 162 Can Dispatch Immediately On Order: 250 Pending 650 Expected 09-11-2026 Factory Lead Time: 46 Weeks	₹128.98 ₹93.63 ₹79.58 ₹75.19 View ₹70.51 ₹67.74 ₹65.44 ₹63.06	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-28	SP3243E	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243EBEY-L/TR MaxLinear 1: ₹128.98 519In Stock 5,000Expected 16-04-2027	Mfr. Part No. SP3243EBEY-L/TR Mouser Part No 701-SP3243EBEY-L/TR	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	519In Stock 5,000Expected 16-04-2027	Cut Tape ₹128.98 ₹93.63 ₹84.84 ₹75.19 Reel ₹62.67 View ₹70.51 ₹67.74 ₹65.83 ₹61.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-28	SP3243E	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 120 kbps temp 0C to 70C SP3243ECA-L MaxLinear 1: ₹117.51 24In Stock 276Expected 02-09-2027	Mfr. Part No. SP3243ECA-L Mouser Part No 701-SP3243ECA-L	MaxLinear	RS-232 Interface IC RS232 120 kbps temp 0C to 70C	Datasheet	24In Stock 276Expected 02-09-2027	₹117.51 ₹85.03 ₹84.94	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	SP3243E	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	0 C	+ 70 C	15 kV	Tube
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243ECA-L/TR MaxLinear 1: ₹117.51 1,225In Stock 4,500Expected 17-11-2026	Mfr. Part No. SP3243ECA-L/TR Mouser Part No 701-SP3243ECA-L/TR	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	1,225In Stock 4,500Expected 17-11-2026	Cut Tape ₹117.51 ₹84.94 ₹76.91 ₹68.02 Reel ₹56.85 View ₹63.73 ₹61.15 ₹58.76 ₹56.37 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	SSOP-28	SP3243E	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 120 kbps temp -40C to 85C SP3243EEA-L MaxLinear 1: ₹126.11 23In Stock 552On Order	Mfr. Part No. SP3243EEA-L Mouser Part No 701-SP3243EEA-L	MaxLinear	RS-232 Interface IC RS232 120 kbps temp -40C to 85C	Datasheet	23In Stock 552On Order	₹126.11	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	SP3243E	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243EEA-L/TR MaxLinear 1: ₹127.07 40In Stock	Mfr. Part No. SP3243EEA-L/TR Mouser Part No 701-SP3243EEA-L/TR	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	40In Stock	Cut Tape ₹127.07 ₹92.39 ₹83.60 ₹74.90 View Reel ₹62.77 ₹70.32 ₹66.50 ₹62.77 ₹62.77 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	SSOP-28	SP3243E	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243EEY-L MaxLinear 1: ₹124.20 490In Stock	Mfr. Part No. SP3243EEY-L Mouser Part No 701-SP3243EEY-L	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	490In Stock	₹124.20 ₹89.81 ₹78.34 ₹71.75 View ₹65.16 ₹62.01 ₹60.09 ₹58.18 ₹57.04	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-28	SP3243E	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Tube
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232 SP3243EUCA-L/TR MaxLinear 1: ₹131.85 4In Stock 3,000On Order	Mfr. Part No. SP3243EUCA-L/TR Mouser Part No 701-SP3243EUCA-L/TR	MaxLinear	RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232	Datasheet	4In Stock 3,000On Order On Order Ship Dates Mfr. No: SP3243EUCA-L/TR Stock: 4 Can Dispatch Immediately On Order: 1,500 Expected 16-04-2027 1,500 Expected 18-10-2027 Factory Lead Time: 46 Weeks	Cut Tape ₹131.85 ₹96.50 ₹86.75 ₹76.91 Reel ₹64.68 View ₹72.13 ₹69.36 ₹67.45 ₹62.87 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	SSOP-28	SP3243E	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232 SP3243EUCY-L/TR MaxLinear 1: ₹131.85 164In Stock 5,000On Order	Mfr. Part No. SP3243EUCY-L/TR Mouser Part No 701-SP3243EUCY-L/TR	MaxLinear	RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232	Datasheet	164In Stock 5,000On Order On Order Ship Dates Mfr. No: SP3243EUCY-L/TR Stock: 164 Can Dispatch Immediately On Order: 2,500 Expected 14-09-2027 2,500 Expected 19-10-2027 Factory Lead Time: 46 Weeks	Cut Tape ₹131.85 ₹95.54 ₹86.56 ₹76.72 View Reel ₹63.06 ₹70.51 ₹67.74 ₹66.69 ₹63.06 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-28	SP3243E	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232 SP3243EUEA-L/TR MaxLinear 1: ₹143.31 68In Stock 3,000On Order	Mfr. Part No. SP3243EUEA-L/TR Mouser Part No 701-SP3243EUEA-L/TR	MaxLinear	RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232	Datasheet	68In Stock 3,000On Order On Order Ship Dates Mfr. No: SP3243EUEA-L/TR Stock: 68 Can Dispatch Immediately On Order: 1,500 Expected 16-04-2027 1,500 Expected 07-09-2027 Factory Lead Time: 46 Weeks	Cut Tape ₹143.31 ₹104.14 ₹94.11 ₹83.50 Reel ₹83.50 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 1,500	SMD/SMT	SSOP-28	SP3243E	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232 SP3243EUEY-L/TR MaxLinear 1: ₹139.49 54In Stock 12,500On Order	Mfr. Part No. SP3243EUEY-L/TR Mouser Part No 701-SP3243EUEY-L/TR	MaxLinear	RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232	Datasheet	54In Stock 12,500On Order On Order Ship Dates Mfr. No: SP3243EUEY-L/TR Stock: 54 Can Dispatch Immediately On Order: 7,500 Expected 26-03-2027 5,000 Expected 19-08-2027 Factory Lead Time: 46 Weeks	Cut Tape ₹139.49 ₹101.27 ₹92.10 ₹82.07 View Reel ₹67.83 ₹76.24 ₹73.18 ₹71.66 ₹67.83 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-28	SP3243E	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243EBCY-L/TR MaxLinear 2,500: ₹58.47 Non-Stocked Lead-Time 46 Weeks	Mfr. Part No. SP3243EBCY-L/TR Mouser Part No 701-SP3243EBCY-L/TR	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	Non-Stocked Lead-Time 46 Weeks	Reel ₹58.47	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	TSSOP-28	SP3243E	Transceiver	250 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	0 C	+ 70 C	15 kV	Reel
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243ECY-L/TR MaxLinear 2,500: ₹58.37 Non-Stocked Lead-Time 46 Weeks	Mfr. Part No. SP3243ECY-L/TR Mouser Part No 701-SP3243ECY-L/TR	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	Non-Stocked Lead-Time 46 Weeks	Reel ₹58.37	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	TSSOP-28	SP3243E	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	0 C	+ 70 C	15 kV	Reel
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243EEY-L/TR MaxLinear 1: ₹121.34 Non-Stocked Lead-Time 46 Weeks	Mfr. Part No. SP3243EEY-L/TR Mouser Part No 701-SP3243EEY-L/TR	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	Non-Stocked Lead-Time 46 Weeks	Cut Tape ₹121.34 ₹87.61 ₹79.30 ₹70.13 View Reel ₹58.47 ₹65.64 ₹63.06 ₹61.72 ₹58.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-28	SP3243E	Transceiver	120 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243EHCA-L/TR MaxLinear 1,500: ₹65.54 Non-Stocked Lead-Time 46 Weeks	Mfr. Part No. SP3243EHCA-L/TR Mouser Part No 701-SP3243EHCA-L/TR	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	Non-Stocked Lead-Time 46 Weeks	Reel ₹65.54	Min.: 1,500 Mult.: 1,500 : 1,500	SMD/SMT	SSOP-28	SP3243E	Transceiver	460 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	0 C	+ 85 C	15 kV	Reel
RS-232 Interface IC Intel. +3V to +5.5V RS-232 SP3243EHEA-L/TR MaxLinear 1,500: ₹70.51 Non-Stocked Lead-Time 46 Weeks	Mfr. Part No. SP3243EHEA-L/TR Mouser Part No 701-SP3243EHEA-L/TR	MaxLinear	RS-232 Interface IC Intel. +3V to +5.5V RS-232	Datasheet	Non-Stocked Lead-Time 46 Weeks	Reel ₹70.51	Min.: 1,500 Mult.: 1,500 : 1,500	SMD/SMT	SSOP-28	SP3243E	Transceiver	460 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Reel
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232 SP3243EUER-L/TR MaxLinear 3,000: ₹86.37 Non-Stocked Lead-Time 46 Weeks	Mfr. Part No. SP3243EUER-L/TR Mouser Part No 701-SP3243EUER-L/TR	MaxLinear	RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232	Datasheet	Non-Stocked Lead-Time 46 Weeks	Reel ₹86.37	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	QFN-32	SP3243E	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	300 uA	- 40 C	+ 85 C	15 kV	Reel

SP3243E Series RS-232 Interface IC

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