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Full Duplex Transceiver Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Mounting Style	Package/Case
RS-232 Interface IC 3V-5.5V Sgl-Ch RS232 1Mbit Line Drvr/Rcv A 595-TRSF3221ECPW TRSF3221ECPWR Texas Instruments 1: $3.39 138In Stock	Mfr. Part No. TRSF3221ECPWR Mouser Part No 595-TRSF3221ECPWR	Texas Instruments	RS-232 Interface IC 3V-5.5V Sgl-Ch RS232 1Mbit Line Drvr/Rcv A 595-TRSF3221ECPW Learn More about Texas Instruments ti trsf3221e rs232 line driver receiver	Datasheet	138In Stock	Cut Tape $3.39 $2.53 $2.31 $2.07 Reel $1.79 View $1.96 $1.92 $1.82 $1.77 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-16
RS-232 Interface IC 3-5.5V MULTICHANNEL RS232 LINE DRVR/RCVR TRSF3223EIRGWR Texas Instruments 1: $5.88 42In Stock 3,000Expected 21/12/2026	Mfr. Part No. TRSF3223EIRGWR Mouser Part No 595-TRSF3223EIRGWR	Texas Instruments	RS-232 Interface IC 3-5.5V MULTICHANNEL RS232 LINE DRVR/RCVR	Datasheet	42In Stock 3,000Expected 21/12/2026	Cut Tape $5.88 $4.49 $4.14 $3.76 View Reel $3.38 $3.59 $3.53 $3.49 $3.38 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	VQFN-20
RS-232 Interface IC 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr TRSF3232EIDBR Texas Instruments 1: $5.01 91In Stock 2,000Expected 21/12/2026	Mfr. Part No. TRSF3232EIDBR Mouser Part No 595-TRSF3232EIDBR	Texas Instruments	RS-232 Interface IC 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr	Datasheet	91In Stock 2,000Expected 21/12/2026	Cut Tape $5.01 $3.82 $3.52 $3.19 $3.06 Reel $3.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SSOP-16
RS-232 Interface IC 3V-5.5V Multch RS232 Comp Line Drvr/Rcvr TRSF3232IDWR Texas Instruments 1: $4.43 163In Stock	Mfr. Part No. TRSF3232IDWR Mouser Part No 595-TRSF3232IDWR	Texas Instruments	RS-232 Interface IC 3V-5.5V Multch RS232 Comp Line Drvr/Rcvr	Datasheet	163In Stock	Cut Tape $4.43 $3.34 $3.07 $2.77 View Reel $2.48 $2.63 $2.61 $2.49 $2.48 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC			SMD/SMT	SOIC-16
RS-232 Interface IC 3V-5.5V Multch RS232 Comp Line Drvr/Rcvr TRSF3243IPWR Texas Instruments 1: $3.32 129In Stock 4,000Expected 21/12/2026	Mfr. Part No. TRSF3243IPWR Mouser Part No 595-TRSF3243IPWR	Texas Instruments	RS-232 Interface IC 3V-5.5V Multch RS232 Comp Line Drvr/Rcvr	Datasheet	129In Stock 4,000Expected 21/12/2026	Cut Tape $3.32 $2.50 $2.31 $2.07 View Reel $1.74 $1.96 $1.95 $1.74 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC			SMD/SMT	TSSOP-28
RS-232 Interface IC RS232 2Tx/2Rx temp 0C to 70C SP202ECN-L MaxLinear 1: $1.03 437In Stock 2,548Expected 24/11/2026	Mfr. Part No. SP202ECN-L Mouser Part No 701-SP202ECN-L	MaxLinear	RS-232 Interface IC RS232 2Tx/2Rx temp 0C to 70C	Datasheet	437In Stock 2,548Expected 24/11/2026	$1.03 $0.739 $0.57 $0.544 View $0.521 $0.512 $0.486 $0.484 $0.478	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers	High Performance	SMD/SMT	SOIC-Narrow-16
RS-232 Interface IC HIGH PERFORMANCE RS232 0-70C SP202ECT-L/TR MaxLinear 1: $1.05 1,426In Stock	Mfr. Part No. SP202ECT-L/TR Mouser Part No 701-SP202ECT-L/TR	MaxLinear	RS-232 Interface IC HIGH PERFORMANCE RS232 0-70C	Datasheet	1,426In Stock	Cut Tape $1.05 $0.753 $0.68 $0.60 Reel $0.495 View $0.561 $0.538 $0.509 $0.478 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	RS-232 Interface IC	RS-232 Transceivers	High Performance	SMD/SMT	SOIC-Wide-16
RS-232 Interface IC RS232 2Tx/2Rx temp -40C to 85C SP202EEN-L MaxLinear 1: $1.07 383In Stock 294Expected 16/11/2026	Mfr. Part No. SP202EEN-L Mouser Part No 701-SP202EEN-L	MaxLinear	RS-232 Interface IC RS232 2Tx/2Rx temp -40C to 85C	Datasheet	383In Stock 294Expected 16/11/2026	$1.07 $0.763 $0.601 $0.561 View $0.538 $0.514 $0.50 $0.498	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers	High Performance	SMD/SMT	SOIC-Narrow-16
RS-232 Interface IC HIGH PERFORMANCE RS232 -40-85C SP202EEN-L/TR MaxLinear 1: $1.05 701In Stock 10,000Expected 17/11/2026	Mfr. Part No. SP202EEN-L/TR Mouser Part No 701-SP202EEN-L/TR	MaxLinear	RS-232 Interface IC HIGH PERFORMANCE RS232 -40-85C	Datasheet	701In Stock 10,000Expected 17/11/2026	Cut Tape $1.05 $0.753 $0.68 $0.60 $0.561 Reel $0.561 MouseReel Available	Min.: 1 Mult.: 1 Max.: 400 : 2,500	RS-232 Interface IC	RS-232 Transceivers	High Performance	SMD/SMT	SOIC-Narrow-16
RS-232 Interface IC HIGH PERFORMANCE RS232 -40-85C SP202EET-L/TR MaxLinear 1: $1.14 925In Stock 1,500Expected 14/07/2027	Mfr. Part No. SP202EET-L/TR Mouser Part No 701-SP202EET-L/TR	MaxLinear	RS-232 Interface IC HIGH PERFORMANCE RS232 -40-85C	Datasheet	925In Stock 1,500Expected 14/07/2027	Cut Tape $1.14 $0.816 $0.737 $0.651 Reel $0.527 View $0.609 $0.573 $0.543 $0.519 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	RS-232 Interface IC	RS-232 Transceivers	High Performance	SMD/SMT	SOIC-Wide-16
RS-232 Interface IC RS232 ESD 2KV temp 0C to 70C SP232ACN-L MaxLinear 1: $1.03 345In Stock 1,127On Order	Mfr. Part No. SP232ACN-L Mouser Part No 701-SP232ACN-L	MaxLinear	RS-232 Interface IC RS232 ESD 2KV temp 0C to 70C	Datasheet	345In Stock 1,127On Order On Order Ship Dates Mfr. No: SP232ACN-L Stock: 345 Can Dispatch Immediately On Order: 441 Expected 03/11/2026 686 Expected 09/11/2026 Factory Lead Time: 46 Weeks	$1.03 $0.739 $0.583 $0.544 View $0.519 $0.502 $0.484 $0.483	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-Narrow-16
RS-232 Interface IC 5V SNGL SUPPLY RS-232 0-70C SP232ACT-L/TR MaxLinear 1: $1.41 762In Stock 1,500Expected 21/12/2026	Mfr. Part No. SP232ACT-L/TR Mouser Part No 701-SP232ACT-L/TR	MaxLinear	RS-232 Interface IC 5V SNGL SUPPLY RS-232 0-70C	Datasheet	762In Stock 1,500Expected 21/12/2026	Cut Tape $1.41 $1.03 $0.93 $0.824 Reel $0.709 View $0.774 $0.748 $0.716 $0.696 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-Wide-16
RS-232 Interface IC RS232 ESD 2KV temp -40C to 85C SP232AEN-L MaxLinear 1: $1.10 569In Stock 588Expected 03/11/2026	Mfr. Part No. SP232AEN-L Mouser Part No 701-SP232AEN-L	MaxLinear	RS-232 Interface IC RS232 ESD 2KV temp -40C to 85C	Datasheet	569In Stock 588Expected 03/11/2026	$1.10 $0.788 $0.619 $0.578 View $0.566 $0.527 $0.516 $0.51	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-Narrow-16
RS-232 Interface IC RS232 ESD +/-15KV temp 0C to 70C SP232ECN-L MaxLinear 1: $1.03 27In Stock 3,920On Order	Mfr. Part No. SP232ECN-L Mouser Part No 701-SP232ECN-L	MaxLinear	RS-232 Interface IC RS232 ESD +/-15KV temp 0C to 70C	Datasheet	27In Stock 3,920On Order On Order Ship Dates Mfr. No: SP232ECN-L Stock: 27 Can Dispatch Immediately On Order: 1,617 Expected 24/11/2026 2,303 Expected 19/02/2027 Factory Lead Time: 20 Weeks	$1.03 $0.739 $0.615 $0.577 View $0.546 $0.536 $0.521 $0.498 $0.486	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-Narrow-16
RS-232 Interface IC RS232 ESD +/-15KV temp -40C to 85C SP232EEN-L MaxLinear 1: $1.10 551In Stock 1,617Expected 30/04/2027	Mfr. Part No. SP232EEN-L Mouser Part No 701-SP232EEN-L	MaxLinear	RS-232 Interface IC RS232 ESD +/-15KV temp -40C to 85C	Datasheet	551In Stock 1,617Expected 30/04/2027	$1.10 $0.788 $0.619 $0.578 View $0.554 $0.54 $0.516 $0.513	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-Narrow-16
RS-232 Interface IC +/-15KV 5V SNGL SUPP RS-232 -40-85C SP232EEN-L/TR MaxLinear 1: $1.09 1,363In Stock 27,500On Order	Mfr. Part No. SP232EEN-L/TR Mouser Part No 701-SP232EEN-L/TR	MaxLinear	RS-232 Interface IC +/-15KV 5V SNGL SUPP RS-232 -40-85C	Datasheet	1,363In Stock 27,500On Order On Order Ship Dates Mfr. No: SP232EEN-L/TR Stock: 1,363 Can Dispatch Immediately On Order: 12,500 Expected 17/11/2026 15,000 Expected 24/11/2026 Factory Lead Time: 32 Weeks	Cut Tape $1.09 $0.787 $0.708 $0.623 View Reel $0.557 $0.582 $0.557 $0.557 MouseReel Available	Min.: 1 Mult.: 1 Max.: 900 : 2,500	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-Narrow-16
RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver SP3070EEN-L MaxLinear 1: $2.19 155In Stock 1,232On Order	Mfr. Part No. SP3070EEN-L Mouser Part No 701-SP3070EEN-L	MaxLinear	RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver Learn More about MaxLinear exar advanced failsafe transceivers	Datasheet	155In Stock 1,232On Order On Order Ship Dates Mfr. No: SP3070EEN-L Stock: 155 Can Dispatch Immediately On Order: 784 Expected 20/11/2026 448 Expected 11/05/2027 Factory Lead Time: 20 Weeks	$2.19 $1.62 $1.38 $1.30 View $1.27 $1.23 $1.15 $1.12 $1.09	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver	SMD/SMT	SOIC-14
RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver SP3070EEN-L/TR MaxLinear 1: $2.32 56In Stock 2,500Expected 10/11/2026	Mfr. Part No. SP3070EEN-L/TR Mouser Part No 701-SP3070EEN-L/TR	MaxLinear	RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver Learn More about MaxLinear exar advanced failsafe transceivers	Datasheet	56In Stock 2,500Expected 10/11/2026	Cut Tape $2.32 $1.72 $1.57 $1.33 $1.28 Reel $1.13 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver	SMD/SMT	SOIC-14
RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver SP3071EEN-L MaxLinear 1: $1.82 303In Stock 392Expected 13/07/2027	Mfr. Part No. SP3071EEN-L Mouser Part No 701-SP3071EEN-L	MaxLinear	RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver Learn More about MaxLinear exar advanced failsafe transceivers	Datasheet	303In Stock 392Expected 13/07/2027	$1.82 $1.34 $1.09 $1.03 View $1.00 $0.971 $0.944 $0.898 $0.881	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver	SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver SP3074EEN-L/TR MaxLinear 1: $1.82 984In Stock 2,500Expected 13/07/2027	Mfr. Part No. SP3074EEN-L/TR Mouser Part No 701-SP3074EEN-L/TR	MaxLinear	RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver Learn More about MaxLinear exar advanced failsafe transceivers	Datasheet	984In Stock 2,500Expected 13/07/2027	Cut Tape $1.82 $1.34 $1.21 $1.08 Reel $0.916 View $1.01 $0.981 $0.976 $0.895 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver	SMD/SMT	SOIC-8
RS-232 Interface IC RS232 1drvr/1rcvr temp 0C to 70C SP3220EBCY-L MaxLinear 1: $1.08 1,765In Stock 1,330Expected 06/04/2027	Mfr. Part No. SP3220EBCY-L Mouser Part No 701-SP3220EBCY-L	MaxLinear	RS-232 Interface IC RS232 1drvr/1rcvr temp 0C to 70C	Datasheet	1,765In Stock 1,330Expected 06/04/2027	$1.08 $0.776 $0.621 $0.588 View $0.573 $0.55 $0.533 $0.503 $0.493	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-16
RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR SP3220EBEA-L/TR MaxLinear 1: $1.19 340In Stock 6,000On Order	Mfr. Part No. SP3220EBEA-L/TR Mouser Part No 701-SP3220EBEA-L/TR	MaxLinear	RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR	Datasheet	340In Stock 6,000On Order On Order Ship Dates Mfr. No: SP3220EBEA-L/TR Stock: 340 Can Dispatch Immediately On Order: 1,500 Expected 20/11/2026 4,500 Expected 23/03/2027 Factory Lead Time: 26 Weeks	Cut Tape $1.19 $0.866 $0.779 $0.686 View Reel $0.594 $0.641 $0.614 $0.594 $0.594 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SSOP-16
RS-232 Interface IC RS232 1drvr/1rcvr temp -40C to 85C SP3220EBEY-L MaxLinear 1: $1.19 67In Stock 285Expected 10/11/2026	Mfr. Part No. SP3220EBEY-L Mouser Part No 701-SP3220EBEY-L	MaxLinear	RS-232 Interface IC RS232 1drvr/1rcvr temp -40C to 85C	Datasheet	67In Stock 285Expected 10/11/2026	$1.19 $0.853 $0.698 $0.662 View $0.631 $0.602 $0.575 $0.557 $0.545	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-16
RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR SP3220ECA-L/TR MaxLinear 1: $1.02 2,622In Stock	Mfr. Part No. SP3220ECA-L/TR Mouser Part No 701-SP3220ECA-L/TR	MaxLinear	RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR	Datasheet	2,622In Stock	Cut Tape $1.02 $0.731 $0.66 $0.582 Reel $0.49 View $0.544 $0.522 $0.493 $0.462 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SSOP-16
RS-232 Interface IC RS232 1drvr/1rcvr temp 0C to 70C SP3220ECY-L MaxLinear 1: $1.05 241In Stock	Mfr. Part No. SP3220ECY-L Mouser Part No 701-SP3220ECY-L	MaxLinear	RS-232 Interface IC RS232 1drvr/1rcvr temp 0C to 70C	Datasheet	241In Stock	$1.05 $0.746 $0.566 $0.536 View $0.516 $0.496 $0.478 $0.468	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-16