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VQFN-32 RS-232 Interface IC

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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.	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 Multichannel RS-232 compatible line driv TRSF3243EIRHBR Texas Instruments 1: $3.70 10,177In Stock	Mfr. Part No. TRSF3243EIRHBR Mouser Part No 595-TRSF3243EIRHBR	Texas Instruments	RS-232 Interface IC Multichannel RS-232 compatible line driv Learn More about Texas Instruments ti trsf3243e rs 232 line driver receiver	Datasheet	10,177In Stock	Cut Tape $3.70 $2.79 $2.56 $2.31 View Reel $1.86 $2.19 $2.17 $2.06 $2.00 $1.86 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	VQFN-32	TRSF3243E	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 RS-232 Transceiver w / Split Supply Pin TRS3253EMRSMREP Texas Instruments 1: $12.08 2,878In Stock	Mfr. Part No. TRS3253EMRSMREP Mouser Part No 595-TRS3253EMRSMREP	Texas Instruments	RS-232 Interface IC RS-232 Transceiver w / Split Supply Pin	Datasheet	2,878In Stock	Cut Tape $12.08 $9.83 $9.08 $8.57 View Reel $7.89 $8.54 $8.33 $8.26 $7.89 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-32	TRS3253E	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 55 C	+ 125 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS-232 Line Driver/R eceiver MAX3243EIRHBR Texas Instruments 1: $2.34 119In Stock 12,000Expected 2026/11/06	Mfr. Part No. MAX3243EIRHBR Mouser Part No 595-MAX3243EIRHBR	Texas Instruments	RS-232 Interface IC RS-232 Line Driver/R eceiver	Datasheet	119In Stock 12,000Expected 2026/11/06	Cut Tape $2.34 $1.74 $1.59 $1.42 Reel $1.21 View $1.34 $1.30 $1.26 $1.17 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-32	MAX3243E	Transceiver	500 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS-232 Transceiver W / Split Supply Pin TRS3253EIRSMR Texas Instruments 1: $2.94 14,987On Order	Mfr. Part No. TRS3253EIRSMR Mouser Part No 595-TRS3253EIRSMR	Texas Instruments	RS-232 Interface IC RS-232 Transceiver W / Split Supply Pin	Datasheet	14,987On Order On Order Ship Dates Mfr. No: TRS3253EIRSMR Stock: 0 On Order: 8,987 Expected 2027/02/19 6,000 Expected 2027/03/25 Factory Lead Time: 20 Weeks	Cut Tape $2.94 $2.19 $2.00 $1.80 $1.70 Reel $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-32	TRS3253E	Transceiver	1 Mb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3 to 5.5V Multichan RS-232 Line Drv/Rec TRS3243ECRHBR Texas Instruments 1: $2.62 2,976Expected 2026/11/19	Mfr. Part No. TRS3243ECRHBR Mouser Part No 595-TRS3243ECRHBR	Texas Instruments	RS-232 Interface IC 3 to 5.5V Multichan RS-232 Line Drv/Rec	Datasheet	2,976Expected 2026/11/19	Cut Tape $2.62 $1.94 $1.77 $1.59 Reel $1.30 View $1.50 $1.47 $1.40 $1.27 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-32	TRS3243E	Transceiver	500 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS-232 Line Driver/R eceiver MAX3243ECRHBR Texas Instruments 1: $2.34 2,966Expected 2027/01/07	Mfr. Part No. MAX3243ECRHBR Mouser Part No 595-MAX3243ECRHBR	Texas Instruments	RS-232 Interface IC RS-232 Line Driver/R eceiver	Datasheet	2,966Expected 2027/01/07	Cut Tape $2.34 $1.74 $1.59 $1.42 Reel $1.19 View $1.34 $1.30 $1.28 $1.17 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-32	MAX3243E	Transceiver	500 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	0 C	+ 70 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3 to 5.5V Multichan RS-232 Line Drv/Rec TRS3243EIRHBR Texas Instruments 1: $2.54 5,989Expected 2027/03/29	Mfr. Part No. TRS3243EIRHBR Mouser Part No 595-TRS3243EIRHBR	Texas Instruments	RS-232 Interface IC 3 to 5.5V Multichan RS-232 Line Drv/Rec	Datasheet	5,989Expected 2027/03/29	Cut Tape $2.54 $1.90 $1.73 $1.55 Reel $1.30 View $1.47 $1.42 $1.40 $1.27 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-32	TRS3243E	Transceiver	500 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Reel, Cut Tape, MouseReel
RS-232 Interface IC RS-232 Line Driver/R eceiver ALT 595-MAX ALT 595-MAX3243EIRHBR MAX3243EIRHBRG4 Texas Instruments 1: $2.36 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. MAX3243EIRHBRG4 Mouser Part No 595-MAX3243EIRHBRG4	Texas Instruments	RS-232 Interface IC RS-232 Line Driver/R eceiver ALT 595-MAX ALT 595-MAX3243EIRHBR	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape $2.36 $1.74 $1.59 $1.42 Reel $1.11 View $1.34 $1.30 $1.26 $1.10 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-32	MAX3243E	Transceiver	500 kb/s	3 Driver	5 Receiver		5.5 V	3 V	1 mA	- 40 C	+ 85 C	ESD Protection	Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V Multichannel RS-232 Line Drvr/Re ALT 595-TRS3243EIRHBR TRS3243EIRHBRG4 Texas Instruments 3,000: $1.33 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. TRS3243EIRHBRG4 Mouser Part No 595-TRS3243EIRHBRG4	Texas Instruments	RS-232 Interface IC 3V-5.5V Multichannel RS-232 Line Drvr/Re ALT 595-TRS3243EIRHBR	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $1.33 $1.29	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	VQFN-32	TRS3243E	Transceiver	500 kb/s	3 Driver	5 Receiver	Full Duplex	5.5 V	3 V	1 mA	- 40 C	+ 85 C	15 kV	Reel
RS-232 Interface IC RS-232 Transceiver w / Split Supply Pin A 595-TRS3253EMRSMREP V62/13621-01XE Texas Instruments 3,000: $8.09 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. V62/13621-01XE Mouser Part No 595-V62/13621-01XE	Texas Instruments	RS-232 Interface IC RS-232 Transceiver w / Split Supply Pin A 595-TRS3253EMRSMREP	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $8.09	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	VQFN-32	TRS3253E		1 Mb/s	3 Driver	5 Receiver		5.5 V	3 V	1 mA	- 55 C	+ 125 C		Reel

VQFN-32 RS-232 Interface IC

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VQFN-32 RS-232 Interface IC

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