SP3222E & SP3232E RS-232 Transceivers

MaxLinear SP3222E and SP3232E RS-232 Transceivers are intended for portable or hand-held applications such as notebooks or palmtop computers. The SP3222E and SP3232E have a high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump allows the these transceivers to deliver true RS-232 performance from a single power supply ranging from 3.0V to 5.5V. The MaxLinear SP3222E and SP3232E are 2-driver/2-receiver devices. This series is ideal for portable or hand-held applications such as notebooks or palmtop computers. 

Results: 39
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model 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
MaxLinear RS-232 Interface IC RS232 250 kbps temp 0C to 70C 3.744In Stock
7,53 kr.
6,42 kr.
6,04 kr.
Min.: 1
Mult.: 1
Max.: 200
SMD/SMT SOIC-Narrow-16 SP3232EB Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA 0 C + 70 C 15 kV Tube
MaxLinear RS-232 Interface IC TRUE +3V-+5.5V RS-232 3.223In Stock
17.500On Order
Cut Tape
8,21 kr.
5,89 kr.
5,31 kr.
4,69 kr.
4,39 kr.
Reel
4,39 kr.
Min.: 1
Mult.: 1
Max.: 300
: 2.500
SMD/SMT SOIC-Narrow-16 SP3232EB Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel

MaxLinear RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR 4In Stock
Cut Tape
13,20 kr.
9,62 kr.
8,73 kr.
7,83 kr.
Reel
6,89 kr.
Min.: 1
Mult.: 1
: 1.500
SMD/SMT SSOP-20 SP3222EB Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel

MaxLinear RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR 20In Stock
1.500Expected 13/07/2027
Cut Tape
12,38 kr.
9,10 kr.
8,28 kr.
7,15 kr.
Reel
6,18 kr.
Min.: 1
Mult.: 1
: 1.500
SMD/SMT SSOP-20 SP3222E Transceiver 235 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA 0 C + 70 C 15 kV Reel, Cut Tape, MouseReel

MaxLinear RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR 39In Stock
3.000On Order
Cut Tape
12,68 kr.
9,33 kr.
8,50 kr.
7,42 kr.
Reel
6,39 kr.
Min.: 1
Mult.: 1
: 1.500
SMD/SMT SSOP-20 SP3222E Transceiver 235 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel

MaxLinear RS-232 Interface IC INTELLIGENT +3V-+5V RS-232 1.062In Stock
7.500On Order
Cut Tape
12,46 kr.
9,18 kr.
8,36 kr.
7,42 kr.
Reel
6,18 kr.
Min.: 1
Mult.: 1
: 1.500
SMD/SMT SSOP-20 SP3223E Transceiver 235 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel

MaxLinear RS-232 Interface IC TRUE +3V-+5.5V RS-232 48In Stock
1.500Expected 07/09/2027
Cut Tape
8,58 kr.
6,32 kr.
5,72 kr.
4,96 kr.
Reel
4,17 kr.
Min.: 1
Mult.: 1
: 1.500
SMD/SMT SSOP-16 SP3232EB Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC RS232 120 kbps temp 0C to 70C 373In Stock
1.368On Order
7,91 kr.
5,68 kr.
4,64 kr.
4,39 kr.
Min.: 1
Mult.: 1
SMD/SMT SSOP-16 SP3232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA 0 C + 70 C 15 kV Tube
MaxLinear RS-232 Interface IC TRUE +3V-+5.5V RS-232 5In Stock
10.500On Order
Cut Tape
8,13 kr.
5,83 kr.
5,24 kr.
4,61 kr.
Reel
3,87 kr.
Min.: 1
Mult.: 1
: 1.500
SMD/SMT SSOP-16 SP3232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA 0 C + 70 C 15 kV Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC RS232 120 kbps temp 0C to 70C 172In Stock
2.548On Order
7,29 kr.
5,22 kr.
4,61 kr.
4,07 kr.
3,89 kr.
Min.: 1
Mult.: 1
SMD/SMT SOIC-Narrow-16 SP3232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA 0 C + 70 C 15 kV Tube
MaxLinear RS-232 Interface IC TRUE +3V-+5.5V RS-232 284In Stock
12.500Expected 26/10/2027
Cut Tape
7,15 kr.
5,14 kr.
4,64 kr.
4,10 kr.
Reel
3,39 kr.
Min.: 1
Mult.: 1
: 2.500
SMD/SMT SOIC-Narrow-16 SP3232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA 0 C + 70 C 15 kV Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC TRUE +3V-+5.5V RS-232 54In Stock
4.500On Order
Cut Tape
10,37 kr.
7,53 kr.
6,83 kr.
6,05 kr.
Reel
6,05 kr.
Min.: 1
Mult.: 1
Max.: 100
: 1.500
SMD/SMT SOIC-Wide-16 SP3232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA 0 C + 70 C 15 kV Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC RS232 120 kbps temp -40C to 85C 24In Stock
1.140On Order
8,50 kr.
6,12 kr.
5,45 kr.
4,81 kr.
Min.: 1
Mult.: 1
SMD/SMT SSOP-16 SP3232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA - 40 C + 85 C 15 kV Tube
MaxLinear RS-232 Interface IC TRUE +3V-+5.5V RS-232 32In Stock
21.000On Order
Cut Tape
8,50 kr.
6,12 kr.
5,54 kr.
4,89 kr.
Reel
4,13 kr.
Min.: 1
Mult.: 1
: 1.500
SMD/SMT SSOP-16 SP3232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC RS232 120 kbps temp -40C to 85C 300In Stock
282Expected 30/03/2027
10,15 kr.
7,42 kr.
6,26 kr.
5,80 kr.
Min.: 1
Mult.: 1
SMD/SMT SOIC-Wide-16 SP3232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA - 40 C + 85 C 15 kV Tube

MaxLinear RS-232 Interface IC TRUE +3V-+5.5V RS-232 1.006In Stock
Cut Tape
10,37 kr.
7,61 kr.
6,95 kr.
6,10 kr.
Reel
5,00 kr.
Min.: 1
Mult.: 1
: 1.500
SMD/SMT SOIC-Wide-16 SP3232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC RS232 120 kbps temp -40C to 85C 1.457In Stock
8,06 kr.
5,83 kr.
4,69 kr.
4,43 kr.
Min.: 1
Mult.: 1
SMD/SMT TSSOP-16 SP3232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA - 40 C + 85 C 15 kV Tube
MaxLinear RS-232 Interface IC TRUE +3V-+5.5V RS-232 767In Stock
15.000On Order
Cut Tape
8,28 kr.
5,95 kr.
5,39 kr.
4,76 kr.
Reel
4,76 kr.
Min.: 1
Mult.: 1
Max.: 200
: 2.500
SMD/SMT TSSOP-16 SP3232E Transceiver 120 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel
MaxLinear RS-232 Interface IC RS232 1000 kbps temp 0C to 70C 233In Stock
3.283On Order
11,19 kr.
8,21 kr.
7,02 kr.
6,45 kr.
Min.: 1
Mult.: 1
Max.: 150
SMD/SMT SOIC-Narrow-16 SP3232EU Transceiver 1 Mb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA 0 C + 70 C 15 kV Tube

MaxLinear RS-232 Interface IC 3.3V, 1000 Kbps RS-232 13In Stock
5.000On Order
Cut Tape
8,21 kr.
5,89 kr.
5,31 kr.
4,67 kr.
Reel
4,05 kr.
Min.: 1
Mult.: 1
: 2.500
SMD/SMT SOIC-Narrow-16 SP3232EU Transceiver 1 Mb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA 0 C + 70 C 15 kV Reel, Cut Tape, MouseReel

MaxLinear RS-232 Interface IC 1MBPS 3-5.5V RS-232 2-DRV/2-RCV LOW PWR
32.435On Order
Cut Tape
13,43 kr.
9,92 kr.
9,03 kr.
8,06 kr.
Reel
6,83 kr.
Min.: 1
Mult.: 1
: 2.500
SMD/SMT TSSOP-20 SP3222EU Transceiver 1 Mb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel

MaxLinear RS-232 Interface IC TRUE +3V-+5.5V RS-232
44.610On Order
Cut Tape
8,13 kr.
5,90 kr.
5,34 kr.
4,72 kr.
Reel
4,06 kr.
Min.: 1
Mult.: 1
: 1.500
SMD/SMT SSOP-16 SP3232EB Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA 0 C + 70 C 15 kV Reel, Cut Tape, MouseReel

MaxLinear RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
2.500Expected 29/12/2026
Cut Tape
12,91 kr.
9,33 kr.
8,58 kr.
7,61 kr.
Reel
6,40 kr.
Min.: 1
Mult.: 1
: 2.500
SMD/SMT TSSOP-20 SP3222EB Transceiver 250 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel

MaxLinear RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
9.965On Order
Cut Tape
11,49 kr.
8,43 kr.
7,61 kr.
6,76 kr.
Reel
5,51 kr.
Min.: 1
Mult.: 1
: 2.500
SMD/SMT TSSOP-20 SP3222E Transceiver 235 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA 0 C + 70 C 15 kV Reel, Cut Tape, MouseReel

MaxLinear RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
9.074On Order
Cut Tape
12,31 kr.
9,10 kr.
8,21 kr.
7,36 kr.
Reel
6,06 kr.
Min.: 1
Mult.: 1
: 2.500
SMD/SMT TSSOP-20 SP3222E Transceiver 235 kb/s 2 Driver 2 Receiver Full Duplex 5.5 V 3 V 300 uA - 40 C + 85 C 15 kV Reel, Cut Tape, MouseReel