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: 1,514
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) 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
Texas Instruments RS-232 Interface IC RS-232 Xceiver A 595 -TRS3386ECPW A 595- A 595-TRS3386ECPW 1,322In Stock
Cut Tape
$5.52
$4.23
$3.90
$3.51
Reel
$3.07
Min.: 1
Mult.: 1
: 2,000
TSSOP-20 TRS3386E Transceiver 250 kb/s 3 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 3V-5.5V Multich RS- 232 Line Drvr/Rcvr A A 595-TRSF3222EIPW 1,632In Stock
2,000Expected 20/5/2027
Cut Tape
$4.73
$3.56
$3.26
$2.95
Reel
$2.49
Min.: 1
Mult.: 1
: 2,000
TSSOP-20 TRSF3222E Transceiver 1 Mb/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 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr A 595-TRSF3232EID 6,727In Stock
Cut Tape
$3.37
$2.50
$2.28
$2.05
Reel
$1.74
Min.: 1
Mult.: 1
: 2,500
SOIC-16 TRSF3232E Transceiver 1 Mb/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 3V-5.5V 2Ch RS-232 1 Mbit Line Drvr/Rcvr A 595-TRSF3232EIPW 1,318In Stock
40,000On Order
Cut Tape
$3.47
$2.57
$2.35
$2.11
Reel
$1.77
Min.: 1
Mult.: 1
: 2,000
TSSOP-16 TRSF3232E Transceiver 1 Mb/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- to 5.5-V dual cha nnel 1Mbps RS-232 l 5,650In Stock
Cut Tape
$3.37
$2.50
$2.28
$2.04
Reel
$1.77
Min.: 1
Mult.: 1
: 3,000
VQFN-16 TRSF3232E Transceiver 1 Mb/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
MaxLinear RS-232 Interface IC RS232 2Tx/2Rx temp 0C to 70C 3,986In Stock
$1.46
$1.04
$0.82
$0.766
Min.: 1
Mult.: 1
SOIC-Wide-16 SP202E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 3 mA 0 C + 70 C 15 kV RS-232 Transceivers Tube
MaxLinear RS-232 Interface IC 5V 4-DRVR/5-RCVR RS-232 0-70C 2,323In Stock
3,000Expected 18/5/2027
Cut Tape
$2.16
$1.58
$1.43
$1.28
Reel
$1.06
Min.: 1
Mult.: 1
: 1,500
SSOP-28 SP211 Transceiver 120 kb/s 4 Driver 5 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 20 mA 0 C + 70 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC 5V 4-DRVR/5-RCVR RS-232 -40-85C 8,834In Stock
Cut Tape
$2.23
$1.65
$1.50
$1.32
Reel
$1.13
Min.: 1
Mult.: 1
: 1,500
SSOP-28 SP211 Transceiver 120 kb/s 4 Driver 5 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 20 mA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC 460KBPS 4DRVR/5RCVR RS-232 0-70C 2,685In Stock
3,000Expected 10/11/2026
Cut Tape
$2.52
$1.85
$1.67
$1.50
Reel
$1.27
Min.: 1
Mult.: 1
: 1,500
SSOP-28 SP213E Transceiver 460 kb/s 4 Driver 5 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 3 mA 0 C + 70 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel

MaxLinear RS-232 Interface IC +/-15KV 5V SNGL SUPP RS-232 0-70C 17,308In Stock
Cut Tape
$1.92
$1.40
$1.26
$1.12
Reel
$0.934
Min.: 1
Mult.: 1
: 1,500
SOIC-Wide-16 SP232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 3 mA 0 C + 70 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC +/-15KV 5V SNGL SUPP RS-232 -40-85C 3,318In Stock
27,500On Order
Cut Tape
$1.48
$1.07
$0.963
$0.847
Reel
$0.758
Min.: 1
Mult.: 1
Max.: 900
: 2,500
SOIC-Narrow-16 SP232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 3 mA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel

MaxLinear RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR 5,108In Stock
7,500Expected 8/3/2027
Cut Tape
$1.55
$1.12
$1.01
$0.892
Reel
$0.74
Min.: 1
Mult.: 1
: 2,500
TSSOP-16 SP3220EB 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

MaxLinear RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR 6,662In Stock
6,000Expected 9/3/2027
Cut Tape
$1.47
$1.06
$0.953
$0.84
Reel
$0.709
Min.: 1
Mult.: 1
: 1,500
SSOP-16 SP3220E Transceiver 120 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

MaxLinear RS-232 Interface IC RS232 1drvr/1rcvr -40C to 85C 3,452In Stock
5,000Expected 3/11/2026
Cut Tape
$1.71
$1.24
$1.12
$0.994
Reel
$0.994
Min.: 1
Mult.: 1
Max.: 200
: 2,500
TSSOP-16 SP3220E Transceiver 1 Mb/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

MaxLinear RS-232 Interface IC Intelligent 3-5.5V RS-232 Xcvr 3,043In Stock
5,000Expected 5/4/2027
Cut Tape
$1.65
$1.18
$1.06
$0.937
Reel
$0.763
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

MaxLinear RS-232 Interface IC INTELLIGENT +3V-+5V RS-232 6,399In Stock
Cut Tape
$2.64
$1.94
$1.77
$1.58
Reel
$1.31
Min.: 1
Mult.: 1
: 2,500
TSSOP-20 SP3223EB Transceiver 250 kb/s 2 Driver 2 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

MaxLinear RS-232 Interface IC INTELLIGENT +3V-+5V RS-232 2,113In Stock
Cut Tape
$2.48
$1.82
$1.66
$1.48
Reel
$1.26
Min.: 1
Mult.: 1
: 1,500
SSOP-20 SP3223E Transceiver 235 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 300 uA 0 C + 70 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC TRUE +3V-+5.5V RS-232 5,541In Stock
17,500On Order
Cut Tape
$1.69
$1.21
$1.09
$0.963
$0.902
Reel
$0.902
Min.: 1
Mult.: 1
Max.: 300
: 2,500
SOIC-Narrow-16 SP3232EB Transceiver 250 kb/s 2 Driver 2 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
MaxLinear RS-232 Interface IC RS232 120 kbps temp -40C to 85C 2,752In Stock
$1.66
$1.20
$0.963
$0.91
Min.: 1
Mult.: 1
TSSOP-16 SP3232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 300 uA - 40 C + 85 C 15 kV RS-232 Transceivers Tube
MaxLinear RS-232 Interface IC Intel. +3V to +5.5V RS-232 2,322In Stock
Cut Tape
$1.80
$1.30
$1.18
$1.05
Reel
$0.865
Min.: 1
Mult.: 1
: 1,500
SSOP-28 SP3243E Transceiver 250 kb/s 3 Driver 5 Receiver Full Duplex 5.5 V 3 V SMD/SMT 300 uA 0 C + 70 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
Texas Instruments RS-232 Interface IC Quad CMOS Receiver A 926-DS14C89AM/NOPB A 926-DS14C89AM/NOPB 1,880In Stock
Cut Tape
$4.53
$3.41
$3.13
$2.82
Reel
$2.37
Min.: 1
Mult.: 1
: 2,500
SOIC-14 DS14C89A Receiver 20 kb/s 0 Driver 4 Receiver 5.5 V 4.5 V SMD/SMT 900 uA 0 C + 70 C ESD Protection RS-232 Receivers Reel, Cut Tape, MouseReel
Renesas / Intersil RS-232 Interface IC RS232 5V 2D/2R COM 5,240In Stock
$1.80
$1.30
$1.18
$1.04
Min.: 1
Mult.: 1
SOIC-Narrow-16 HIN202 Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 15 mA 0 C + 70 C Without ESD Protection RS-232 Transceivers Tube
Renesas / Intersil RS-232 Interface IC RS232 5V 2D/2R 16N COM 4,507In Stock
Cut Tape
$1.78
$1.30
$1.18
$1.04
Reel
$0.868
Min.: 1
Mult.: 1
: 2,500
SOIC-Narrow-16 HIN202 Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 15 mA 0 C + 70 C Without ESD Protection RS-232 Transceivers Reel, Cut Tape, MouseReel
Renesas / Intersil RS-232 Interface IC RS232 5V 2D/2R 15KV 0.1UF 16NSOIC COMM 1,959In Stock
3,840Expected 26/4/2027
$2.27
$1.63
$1.47
$1.29
Min.: 1
Mult.: 1
SOIC-Narrow-16 HIN202 Transceiver 230 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 15 mA 0 C + 70 C 15 kV RS-232 Transceivers Tube
Renesas / Intersil RS-232 Interface IC RS232 5V 2D/2R 15KV 0.1UF 16NSOIC COMM 1,650In Stock
5,000Expected 21/4/2027
Cut Tape
$2.27
$1.63
$1.47
$1.29
Reel
$1.10
Min.: 1
Mult.: 1
: 2,500
SOIC-Narrow-16 HIN202 Transceiver 230 kb/s 2 Driver 2 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