Transceiver RS-232 Interface IC

Results: 665
Select Image Part # Mfr. Description Datasheet Availability Pricing (CHF) 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 RS232 120 kbps temp 0C to 70C 172In Stock
276Expected 8/17/2027
CHF 0.955
CHF 0.695
CHF 0.649
CHF 0.573
Min.: 1
Mult.: 1
SSOP-28 SP3243E Transceiver 120 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 Tube
MaxLinear RS-232 Interface IC Intel. +3V to +5.5V RS-232 1’209In Stock
4’500On Order
Cut Tape
CHF 0.992
CHF 0.717
CHF 0.649
CHF 0.574
Reel
CHF 0.479
Min.: 1
Mult.: 1
: 1’500
SSOP-28 SP3243E Transceiver 120 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
MaxLinear RS-232 Interface IC Intel. +3V to +5.5V RS-232 40In Stock
Cut Tape
CHF 1.07
CHF 0.779
CHF 0.705
CHF 0.631
Reel
CHF 0.529
Min.: 1
Mult.: 1
: 1’500
SSOP-28 SP3243E Transceiver 120 kb/s 3 Driver 5 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 Intel. +3V to +5.5V RS-232 240In Stock
250Expected 10/12/2026
CHF 1.05
CHF 0.756
CHF 0.66
CHF 0.605
Min.: 1
Mult.: 1
TSSOP-28 SP3243E Transceiver 120 kb/s 3 Driver 5 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 High Spd Intel. +3V to +5.5V RS-232 84In Stock
3’000On Order
Cut Tape
CHF 1.11
CHF 0.813
CHF 0.731
CHF 0.648
Reel
CHF 0.545
Min.: 1
Mult.: 1
: 1’500
SSOP-28 SP3243E Transceiver 1 Mb/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
MaxLinear RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232 164In Stock
2’500Expected 9/14/2027
Cut Tape
CHF 1.11
CHF 0.789
CHF 0.715
CHF 0.634
Reel
CHF 0.531
Min.: 1
Mult.: 1
: 2’500
TSSOP-28 SP3243E Transceiver 1 Mb/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
MaxLinear RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232 205In Stock
12’500On Order
Cut Tape
CHF 1.18
CHF 0.854
CHF 0.776
CHF 0.692
Reel
CHF 0.692
Min.: 1
Mult.: 1
Max.: 100
: 2’500
TSSOP-28 SP3243E Transceiver 1 Mb/s 3 Driver 5 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 RS-232 250kbps 3TX/5RX Transceiver 97In Stock
6’000Expected 1/4/2027
Cut Tape
CHF 2.26
CHF 1.68
CHF 1.54
CHF 1.39
Reel
CHF 1.17
Min.: 1
Mult.: 1
: 3’000
QFN-24 XR32220 Transceiver 1 Mb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 300 uA - 40 C + 125 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC 2DR/2RX RS-232 XCVR AutoOnline, Shutdown 805In Stock
CHF 2.33
CHF 1.75
CHF 1.60
CHF 1.43
Min.: 1
Mult.: 1
QFN-24 XR32220 Transceiver 1 Mb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 300 uA - 40 C + 125 C 15 kV RS-232 Transceivers Tray

Renesas / Intersil RS-232 Interface IC RS232 5V 2D/2R COM 1’582In Stock
CHF 1.16
CHF 0.821
CHF 0.737
CHF 0.648
Min.: 1
Mult.: 1
SOIC-Wide-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 15KV 0.1UF 16NSOIC IND 120In Stock
3’840Expected 3/22/2027
CHF 1.35
CHF 0.964
CHF 0.87
CHF 0.764
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 8 mA - 40 C + 85 C 15 kV RS-232 Transceivers Tube
Renesas / Intersil RS-232 Interface IC RS232 5V 2D/2R 15KV 0 1UF 16N IND 879In Stock
7’500Expected 1/18/2027
Cut Tape
CHF 1.35
CHF 0.964
CHF 0.87
CHF 0.764
Reel
CHF 0.65
Min.: 1
Mult.: 1
: 2’500
SOIC-Narrow-16 HIN202 Transceiver 230 kb/s 2 Driver 2 Receiver Full Duplex 5 V 5 V SMD/SMT 8 mA - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel

Renesas / Intersil RS-232 Interface IC RS232 5V 2D/2R 1UF CAPS 16WSOIC COM 1’502In Stock
3’840Expected 10/16/2026
CHF 1.10
CHF 0.793
CHF 0.716
CHF 0.63
Min.: 1
Mult.: 1
SOIC-16 HIN232 Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 10 mA 0 C + 70 C Without ESD Protection RS-232 Transceivers Tube
Renesas / Intersil RS-232 Interface IC RS232 5V 2D/2R 15KV 0 1UF 16N COM 987In Stock
6’240On Order
CHF 1.23
CHF 0.877
CHF 0.782
CHF 0.679
Min.: 1
Mult.: 1
SOIC-Narrow-16 HIN232 Transceiver 230 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 4.5 V SMD/SMT 10 mA - 40 C + 85 C 15 kV RS-232 Transceivers Tube

Renesas / Intersil RS-232 Interface IC RS232 3V 1D/1R AUTO DWN 16TSSOP COM 638In Stock
8’640On Order
CHF 1.50
CHF 1.10
CHF 1.00
CHF 0.885
Min.: 1
Mult.: 1
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 Tube

Renesas / Intersil RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN 16 SSOP COM 82In Stock
6’160On Order
CHF 1.54
CHF 1.10
CHF 1.00
CHF 0.877
Min.: 1
Mult.: 1
SSOP-16 ICL3221 Transceiver 250 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 Tube

Renesas / Intersil RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN COM 998In Stock
2’500Expected 10/13/2026
Cut Tape
CHF 1.54
CHF 1.10
CHF 1.00
CHF 0.885
Reel
CHF 0.741
Min.: 1
Mult.: 1
: 2’500
TSSOP-16 ICL3221 Transceiver 250 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 RS232 3V 1D/1R 15KV AUTODWN IND 270In Stock
250Expected 4/23/2027
Cut Tape
CHF 2.33
CHF 1.69
CHF 1.54
CHF 1.39
Reel
CHF 1.29
Min.: 1
Mult.: 1
: 250
ICL3221 Transceiver 250 kb/s 1 Driver 1 Receiver Full Duplex SMD/SMT 1 mA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel

Renesas / Intersil RS-232 Interface IC RS232 3V 1D/1R AUTO DWN 16SSOP IND 19In Stock
3’080Expected 3/17/2027
CHF 1.58
CHF 1.13
CHF 1.03
CHF 0.91
Min.: 1
Mult.: 1
SSOP-16 ICL3221 Transceiver 250 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA - 40 C + 85 C 15 kV RS-232 Transceivers Tube

Renesas / Intersil RS-232 Interface IC RS232 3V 1D/1R AUTODWN IND 227In Stock
2’000Expected 12/11/2026
Cut Tape
CHF 1.54
CHF 1.10
CHF 1.01
CHF 0.885
Reel
CHF 0.775
Min.: 1
Mult.: 1
: 1’000
SSOP-16 ICL3221 Transceiver 250 kb/s 1 Driver 1 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

Renesas / Intersil RS-232 Interface IC RS232 3V 2D/2R 15KV SHTDWN COM 824In Stock
2’640Expected 10/19/2026
CHF 1.97
CHF 1.45
CHF 1.32
CHF 1.18
Min.: 1
Mult.: 1
SSOP-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 Tube

Renesas / Intersil RS-232 Interface IC RS232 3V 2D/2R 15KV SHTDWN COMEL 7In Stock
2’000Expected 3/18/2027
Cut Tape
CHF 2.06
CHF 1.50
CHF 1.36
CHF 1.21
Reel
CHF 1.06
Min.: 1
Mult.: 1
: 1’000
SSOP-20 ICL3222 Transceiver 500 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 RS232 3V 2D/2R 15KV SHTDWN COMEL 923In Stock
Cut Tape
CHF 1.91
CHF 1.41
CHF 1.29
CHF 1.15
Reel
CHF 0.992
Min.: 1
Mult.: 1
: 2’500
TSSOP-20 ICL3222 Transceiver 500 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 RS232 3V 2D/2R 15KV SHTDWN IND 85In Stock
7’500Expected 3/11/2027
Cut Tape
CHF 1.91
CHF 1.41
CHF 1.29
CHF 1.15
Reel
CHF 0.945
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 - 40 C + 85 C 15 kV RS-232 Transceivers Reel, Cut Tape, MouseReel

Renesas / Intersil RS-232 Interface IC RS232 3V 2D/2R 15KV 1MBPS E-DWN IND 16In Stock
5’280On Order
CHF 2.39
CHF 1.75
CHF 1.59
CHF 1.42
Min.: 1
Mult.: 1
SSOP-20 ICL3225E Transceiver 250 kb/s 1 Driver 2 Receiver Full Duplex 5.5 V 3 V SMD/SMT 1 mA - 40 C + 85 C 15 kV RS-232 Transceivers Tube