Interface IC's RS-232 Interface IC

Results: 1,754
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

Renesas / Intersil RS-232 Interface IC RS232 3V 1D/1R AUTO DWN 16SSOP IND 22In Stock
3,080Expected 17/3/2027
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
STMicroelectronics RS-232 Interface IC 5V 2Driver/2Receiver 299In Stock
10,000Expected 17/10/2026
Min.: 1
Mult.: 1
: 2,500

SOIC-16 ST232B 220 kb/s 5.5 V 4.5 V SMD/SMT 5 mA - 40 C + 85 C Reel, Cut Tape, MouseReel

Renesas / Intersil RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND 22In Stock
62,500On Order
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 - 40 C + 85 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 23/4/2027
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 3V RS-232 1TX/1RX -4 0+85 TRANS 16LD 5X5 454In Stock
4,020On Order
Min.: 1
Mult.: 1

QFN-16 ISL4221E Transceiver 250 kb/s 1 Driver 1 Receiver Full Duplex 5.5 V 2.7 V SMD/SMT 1 mA - 40 C + 85 C 15 kV RS-232 Transceivers Tube
MaxLinear RS-232 Interface IC RS232 120 kbps temp -40C to 85C 9In Stock
966Expected 8/9/2026
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 - 40 C + 85 C 15 kV RS-232 Transceivers Tube
MaxLinear RS-232 Interface IC RS232 1000 kbps temp 0C to 70C 988In Stock
735Expected 17/8/2027
Min.: 1
Mult.: 1

SOIC-Narrow-16 SP3232EU Transceiver 1 Mb/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 Tube

MaxLinear RS-232 Interface IC TRUE +3V-+5.5V RS-232 256In Stock
10,000On Order
Min.: 1
Mult.: 1
Max.: 20
: 2,500

TSSOP-16 SP3232EB Transceiver 250 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 RS232 120 kbps temp -40C to 85C 41In Stock
1,140On Order
Min.: 1
Mult.: 1

SSOP-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
Texas Instruments RS-232 Interface IC 3-5.5V 2 Ch Compat L ine Drvr/Rcvr A 595 A 595-SN65C3232DWR 390In Stock
Min.: 1
Mult.: 1

SOIC-16 SN65C3232 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 Tube
Texas Instruments RS-232 Interface IC 3V-5.5V Sgl-Channel RS232 Line Drvr/Rcvr A 595-TRS3221ECPW 1,304In Stock
6,000Expected 24/12/2026
Min.: 1
Mult.: 1
: 2,000

TSSOP-16 TRS3221E 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 2D/2R COM 24In Stock
4,320Expected 6/10/2026
Min.: 1
Mult.: 1

SOIC-Narrow-16 ICL3232 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 5V 2D/2R 15KV 0.1UF 16NSOIC IND 1,295In Stock
3,840Expected 22/3/2027
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 3V 2D/2R 15KV 1MBPS E-DWN IND 35In Stock
5,280On Order
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

Renesas / Intersil RS-232 Interface IC RS232 3V 2D/2R 15KV 16 COMEL 23In Stock
2,000Expected 11/12/2026
Min.: 1
Mult.: 1
: 1,000

SOIC-16 ICL3232 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 RS232 3V 3D/5R 15KV 1MBPS E-DWN28SSOP CM 761In Stock
2,115On Order
Min.: 1
Mult.: 1

SSOP-28 ICL3245E Transceiver 1 Mb/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 Tube

Renesas / Intersil RS-232 Interface IC RS232 5V 2D/2R COM 1,582In Stock
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
Texas Instruments RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223ECDWR 252In Stock
Min.: 1
Mult.: 1

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 Tube
Texas Instruments RS-232 Interface IC 3 to 5.5V Single Ch RS-232 Line Drv/Rcvr A 595-MAX3227IDB 127In Stock
4,000Expected 18/12/2026
Min.: 1
Mult.: 1
: 2,000

SSOP-16 MAX3227 Transceiver 1 Mb/s 1 Driver 1 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 5V Multichannel RS 2 32 Line Drvr/Rcvr A A 595-TRS213IDB 118In Stock
Min.: 1
Mult.: 1
: 2,000

SSOP-28 TRS213 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 Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC RS232 120 kbps temp 0C to 70C 334In Stock
Min.: 1
Mult.: 1

TSSOP-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 Tube

MaxLinear RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR 5In Stock
2,500Expected 6/4/2027
Min.: 1
Mult.: 1
: 2,500

TSSOP-20 SP3222EB 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
Texas Instruments RS-232 Interface IC Low-Power Multiple D river and Receiver A 595-SN75C185DW 1,357In Stock
Min.: 1
Mult.: 1
: 2,000

SOIC-20 SN75C185 Transceiver 120 kb/s 3 Driver 5 Receiver Full Duplex 5 V 5 V SMD/SMT 750 uA 0 C + 70 C ESD Protection RS-232 Transceivers Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC RS232 1drvr/1rcvr temp -40C to 85C 175In Stock
Min.: 1
Mult.: 1

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 Tube
MaxLinear RS-232 Interface IC RS232 250 kbps temp -40C to 85C 3In Stock
Min.: 1
Mult.: 1

TSSOP-28 SP3238E Transceiver 250 kb/s 5 Driver 3 Receiver Full Duplex 5.5 V 3 V SMD/SMT 300 uA - 40 C + 85 C 15 kV RS-232 Transceivers Tube