RS-232 Interface IC

 RS-232 Interface IC
RS-232 Interface ICs are in stock with same-day shipping at Mouser from leading manufacturers. Mouser is an authorized distributor for many RS-232 Interface IC manufacturers including Diodes Inc., MaxLinear, Renesas Electronics, STMicroelectronics, Texas Instruments & more.
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Please view our selection of RS-232 interface ICs below.
Results: 1.517
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 Qualification Product Packaging
MaxLinear RS-232 Interface IC 5V 4-DRVR/5-RCVR RS-232 0-70C 1.876In Stock
Cut Tape
Rp30.821,28
Rp22.749,04
Rp20.547,52
Rp18.254,27
Reel
Rp15.245,53
Min.: 1
Mult.: 1
: 1.500
SSOP-28 SP213E Transceiver 120 kb/s 4 Driver 5 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 15 mA 0 C + 70 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel

Renesas / Intersil RS-232 Interface IC RS232 3V 2D/2R SHTDWN COMEL 1.689In Stock
Cut Tape
Rp43.480,02
Rp32.105,50
Rp29.353,60
Rp26.234,78
Reel
Rp22.382,12
Min.: 1
Mult.: 1
: 2.500
TSSOP-20 ICL3222 Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA 0 C + 70 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
Renesas / Intersil RS-232 Interface IC 3V RS-232 2TX/2RX TRANSC 20LD 5X5 1.265In Stock
Cut Tape
Rp163.829,78
Rp126.954,32
Rp117.781,32
Rp107.507,56
Reel
Rp98.518,02
Min.: 1
Mult.: 1
: 250
QFN-20 ISL4223E Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 2.7 V SMD/SMT 150 nA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
Renesas / Intersil RS-232 Interface IC RS232 3V 5D/3R 15KV AUTODWN 32LD IND 4.824In Stock
Cut Tape
Rp135.210,02
Rp104.205,28
Rp96.499,96
Rp88.060,80
Reel
Rp75.218,60
Min.: 1
Mult.: 1
: 6.000
QFN-EP-32 ISL4238E Transceiver 250 kb/s 5 Driver 3 Receiver Full Duplex 5.5 V 2.7 V SMD/SMT 1.5 mA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel

STMicroelectronics RS-232 Interface IC Lo Power 2Drvr/2Rcvr 1.065In Stock
Cut Tape
Rp49.901,12
Rp37.242,38
Rp33.940,10
Rp30.454,36
Reel
Rp23.115,96
Min.: 1
Mult.: 1
: 1.350
SSOP-20 ST3222EC 250 kb/s 5 V 3 V SMD/SMT 300 uA 0 C + 70 C Reel, Cut Tape, MouseReel
STMicroelectronics RS-232 Interface IC Transcvr 3Drvr/5Rcvr 3.227In Stock
Cut Tape
Rp68.614,04
Rp54.304,16
Rp49.717,66
Rp44.764,24
Reel
Rp37.058,92
Min.: 1
Mult.: 1
: 1.350
SSOP-28 ST3241EC 250 kb/s 5.5 V 3 V SMD/SMT 1 mA 0 C + 70 C Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3237ECDW 937In Stock
Cut Tape
Rp79.071,26
Rp59.991,42
Rp55.221,46
Rp49.901,12
Reel
Rp44.213,86
Min.: 1
Mult.: 1
: 1.000
SOIC-28 MAX3237E 1 Mb/s 5 Driver 3 Receiver 5.5 V 3 V SMD/SMT 2 mA 0 C + 70 C Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC RS232 A 595-MAX3243I DB A 595-MAX3243IDB A 595-MAX3243IDB 5.270In Stock
Cut Tape
Rp43.113,10
Rp31.922,04
Rp29.170,14
Rp26.051,32
Reel
Rp22.932,50
Min.: 1
Mult.: 1
: 2.000
SSOP-28 MAX3243 Transceiver 250 kb/s 3 Driver 5 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5.5V RS232 2.690In Stock
Cut Tape
Rp56.689,14
Rp42.379,26
Rp38.893,52
Rp35.040,86
Reel
Rp28.436,30
Min.: 1
Mult.: 1
: 2.000
SSOP-16 SN75C3221 Transceiver 1 Mb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA 0 C + 70 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5.5V 2 Ch Compat L ine Drvr/Rcvr A 595 A 595-SN75C3232D 1.946In Stock
Cut Tape
Rp63.110,24
Rp47.516,14
Rp43.480,02
Rp39.260,44
Reel
Rp33.573,18
Min.: 1
Mult.: 1
: 2.500
SOIC-16 SN75C3232 Transceiver 1 Mb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA 0 C + 70 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel

Renesas / Intersil RS-232 Interface IC RS232 5V 2D/2R 1UF CAPS COM 9.220In Stock
Rp31.555,12
Rp23.115,96
Rp19.813,68
Rp17.832,31
Min.: 1
Mult.: 1
PDIP-16 HIN232 Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V Through Hole 5 mA 0 C + 70 C Without ESD Protection RS-232 Transceivers Tube
STMicroelectronics RS-232 Interface IC Lo Power 2Drvr/2Rcvr 1.464In Stock
Cut Tape
Rp34.857,40
Rp27.335,54
Rp19.446,76
Rp18.089,16
Reel
Rp16.401,32
Min.: 1
Mult.: 1
: 2.500
TSSOP-20 ST3222C 400 kb/s 3.6 V 3 V SMD/SMT 300 mA 0 C + 70 C Reel, Cut Tape, MouseReel
STMicroelectronics RS-232 Interface IC Transcvr 3Drvr/5Rcvr 1.309In Stock
Cut Tape
Rp48.983,82
Rp40.177,74
Rp33.940,10
Rp30.087,44
Reel
Rp28.619,76
Min.: 1
Mult.: 1
: 1.350
SSOP-28 ST3243C 400 kb/s 5.5 V 3 V SMD/SMT 10 mA 0 C + 70 C Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223ECDW 1.029In Stock
Cut Tape
Rp73.017,08
Rp54.487,62
Rp49.717,66
Rp44.580,78
Reel
Rp33.573,18
Min.: 1
Mult.: 1
: 2.000
SOIC-20 MAX3223E Transceiver 500 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3243IPWR
1.706In Stock
Cut Tape
Rp43.480,02
Rp32.105,50
Rp29.353,60
Rp26.234,78
Reel
Rp18.896,38
Min.: 1
Mult.: 1
: 2.000
TSSOP-28 MAX3243 Transceiver 250 kb/s 3 Driver 5 Receiver 5.5 V 3 V SMD/SMT 1 mA - 40 C + 85 C ESD Protection RS-232 Transceivers Reel, Cut Tape, MouseReel

Renesas / Intersil RS-232 Interface IC RS232 5V 2D/2R 15KV 0 1UF 16W COM 9.170In Stock
Rp27.335,54
Rp19.997,14
Rp15.520,72
Rp14.328,23
Min.: 1
Mult.: 1
SOIC-Wide-16 HIN232 Transceiver 230 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 10 mA 0 C + 70 C 15 kV RS-232 Transceivers Tube
Texas Instruments RS-232 Interface IC RS232 A 595-MAX3243C DW A 595-MAX3243CDW A 595-MAX3243CDW 2.009In Stock
Cut Tape
Rp74.668,22
Rp56.505,68
Rp51.735,72
Rp46.965,76
Reel
Rp42.195,80
Min.: 1
Mult.: 1
: 1.000
SOIC-28 MAX3243 Transceiver 250 kb/s 3 Driver 5 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA 0 C + 70 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3-5.5V Multich RS232 1MBit Line Drvr/Rcv 2.003In Stock
Cut Tape
Rp63.660,62
Rp47.883,06
Rp44.030,40
Rp39.627,36
Reel
Rp32.105,50
Min.: 1
Mult.: 1
: 2.000
TSSOP-28 TRS3237E Transceiver 1 Mb/s 5 Driver 3 Receiver Full Duplex 5.5 V 3 V SMD/SMT 2 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC 3V-5.5V Multichannel RS-232 Line Drvr/Re 1.827In Stock
Cut Tape
Rp34.490,48
Rp25.317,48
Rp23.115,96
Rp20.547,52
Reel
Rp17.116,82
Min.: 1
Mult.: 1
: 2.000
SSOP-28 TRS3243 Transceiver 250 kb/s 3 Driver 5 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA 0 C + 70 C 15 kV Reel, Cut Tape, MouseReel

Renesas / Intersil RS-232 Interface IC RS232 3V 1D/1R AUTODWN COM 2.160In Stock
Cut Tape
Rp33.206,26
Rp24.400,18
Rp22.198,66
Rp19.813,68
Reel
Rp15.961,02
Min.: 1
Mult.: 1
: 2.500
TSSOP-16 ICL3221 Transceiver 500 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA 0 C + 70 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
Renesas / Intersil RS-232 Interface IC HI-ESD 15KV RS232 3V 2D/2R 16 IND 1.922In Stock
Rp38.893,52
Rp28.619,76
Rp23.482,88
Rp21.464,82
Min.: 1
Mult.: 1
SOIC-16 ICL3232 Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 uA - 40 C + 85 C 15 kV RS-232 Transceivers Tube

Texas Instruments RS-232 Interface IC Dual W/Adj Slew Rate Line Driver ALT 595 ALT 595-UA9636ACP
330In Stock
Rp39.076,98
Rp29.720,52
Rp25.134,02
Rp23.299,42
Min.: 1
Mult.: 1
PDIP-8 UA9636A Driver 7 kb/s 2 Driver 0 Receiver 12 V 12 V Through Hole 18 mA 0 C + 70 C Without ESD Protection RS-232 Drivers Tube
Texas Instruments RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3232ECDR
623In Stock
2.500Expected 25/02/2027
Cut Tape
Rp22.198,66
Rp15.924,33
Rp14.328,23
Rp12.603,70
Reel
Rp9.705,03
Min.: 1
Mult.: 1
: 2.500
SOIC-16 MAX3232E Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA 0 C + 70 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC Quadruple Low-Power Line Driver ALT 595- ALT 595-SN75C188D
407In Stock
Rp29.720,52
Rp22.382,12
Rp18.896,38
Rp17.428,70
Min.: 1
Mult.: 1
SOIC-14 SN75C188 Driver 300 kb/s 4 Driver 0 Receiver 12 V 12 V SMD/SMT 160 uA 0 C + 70 C Without ESD Protection RS-232 Drivers Tube
Texas Instruments RS-232 Interface IC RS232 Mult Chl A 595 -SN65C3243DW A 595- A 595-SN65C3243DW 787In Stock
Cut Tape
Rp112.460,98
Rp86.042,74
Rp79.621,64
Rp72.283,24
Reel
Rp66.595,98
Min.: 1
Mult.: 1
: 1.000
SOIC-28 SN65C3243 Transceiver 1 Mb/s 3 Driver 5 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel