RS-232 Interface IC TRUE +3V-+5.5V RS-232
SP3232ECN-L/TR
MaxLinear
1:
$0.93
4,695 In Stock
Mouser Part No 701-SP3232ECN-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
4,695 In Stock
Alternative Packaging
1
$0.93
10
$0.669
25
$0.603
100
$0.531
2,500
$0.428
7,500
View
250
$0.496
500
$0.476
1,000
$0.458
7,500
$0.417
Buy
Min.: 1 Mult.: 1
Details
SOIC-Narrow-16
SP3232E
Transceiver
120 kb/s
2 Driver
2 Receiver
Full Duplex
5.5 V
3 V
SMD/SMT
300 uA
0 C
+ 70 C
15 kV
Reel, Cut Tape, MouseReel
RS-232 Interface IC TRUE +3V-+5.5V RS-232
SP3232EEA-L/TR
MaxLinear
1:
$1.06
19,164 In Stock
Mouser Part No 701-SP3232EEA-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
19,164 In Stock
Alternative Packaging
1
$1.06
10
$0.767
25
$0.693
100
$0.611
1,500
$0.52
3,000
View
250
$0.572
500
$0.549
1,000
$0.52
3,000
$0.519
7,500
$0.50
Buy
Min.: 1 Mult.: 1
Details
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC 3.3V, 1000 Kbps RS-232
+1 image
SP3232EUCY-L/TR
MaxLinear
1:
$1.06
3,301 In Stock
Mouser Part No 701-SP3232EUCY-L/TR
MaxLinear
RS-232 Interface IC 3.3V, 1000 Kbps RS-232
3,301 In Stock
1
$1.06
10
$0.767
25
$0.693
100
$0.611
2,500
$0.516
7,500
View
250
$0.572
500
$0.549
1,000
$0.529
7,500
$0.484
Buy
Min.: 1 Mult.: 1
Details
TSSOP-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
Reel, Cut Tape, MouseReel
RS-232 Interface IC 3.3V, 1000 Kbps RS-232
+1 image
SP3232EUEY-L/TR
MaxLinear
1:
$1.14
6,317 In Stock
Mouser Part No 701-SP3232EUEY-L/TR
MaxLinear
RS-232 Interface IC 3.3V, 1000 Kbps RS-232
6,317 In Stock
1
$1.14
10
$0.825
25
$0.746
100
$0.659
2,500
$0.536
7,500
View
250
$0.618
500
$0.593
1,000
$0.572
7,500
$0.525
Buy
Min.: 1 Mult.: 1
Details
TSSOP-16
SP3232EU
Transceiver
1 Mb/s
2 Driver
2 Receiver
Full Duplex
5.5 V
3 V
SMD/SMT
300 uA
- 40 C
+ 85 C
15 kV
Reel, Cut Tape, MouseReel
RS-232 Interface IC Intel. +3V to +5.5V RS-232
SP3243ECA-L/TR
MaxLinear
1:
$1.06
2,853 In Stock
Mouser Part No 701-SP3243ECA-L/TR
MaxLinear
RS-232 Interface IC Intel. +3V to +5.5V RS-232
2,853 In Stock
Alternative Packaging
1
$1.06
10
$0.767
25
$0.693
100
$0.611
1,500
$0.52
3,000
View
250
$0.572
500
$0.549
1,000
$0.52
3,000
$0.498
7,500
$0.484
Buy
Min.: 1 Mult.: 1
Details
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC Intel. +3V to +5.5V RS-232
SP3243EEA-L/TR
MaxLinear
1:
$1.14
4,057 In Stock
Mouser Part No 701-SP3243EEA-L/TR
MaxLinear
RS-232 Interface IC Intel. +3V to +5.5V RS-232
4,057 In Stock
Alternative Packaging
1
$1.14
10
$0.825
25
$0.746
100
$0.659
1,500
$0.562
3,000
View
250
$0.618
500
$0.593
1,000
$0.562
3,000
$0.561
7,500
$0.525
Buy
Min.: 1 Mult.: 1
Details
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232
SP3243EUER-L/TR
MaxLinear
1:
$1.57
2,319 In Stock
Mouser Part No 701-SP3243EUER-L/TR
MaxLinear
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232
2,319 In Stock
1
$1.57
10
$1.15
25
$1.05
100
$0.928
3,000
$0.777
6,000
View
250
$0.872
500
$0.839
1,000
$0.811
6,000
$0.747
Buy
Min.: 1 Mult.: 1
Details
QFN-32
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC TRUE +3V-+5.5V RS-232
SP3232EEN-L/TR
MaxLinear
1:
$0.98
6,933 In Stock
5,000 Expected 14/04/2026
Mouser Part No 701-SP3232EEN-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
6,933 In Stock
5,000 Expected 14/04/2026
Alternative Packaging
1
$0.98
10
$0.708
25
$0.639
100
$0.563
2,500
$0.455
7,500
View
250
$0.527
500
$0.505
1,000
$0.487
7,500
$0.444
Buy
Min.: 1 Mult.: 1
Details
SOIC-Narrow-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
Reel, Cut Tape, MouseReel
RS-232 Interface IC TRUE +3V-+5.5V RS-232
SP3232EEY-L/TR
MaxLinear
1:
$1.04
3,123 In Stock
8,490 On Order
Mouser Part No 701-SP3232EEY-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
3,123 In Stock
8,490 On Order
View Dates
Alternative Packaging
Stock:
3,123 Can Dispatch Immediately
On Order:
4,600 Expected 14/04/2026
3,890 Expected 16/06/2026
Factory Lead Time:
16 Weeks
1
$1.04
10
$0.747
25
$0.675
100
$0.595
2,500
$0.494
7,500
View
250
$0.557
500
$0.534
1,000
$0.495
7,500
$0.47
Buy
Min.: 1 Mult.: 1
Details
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC Intel. +3V to +5.5V RS-232
SP3238EEA-L/TR
MaxLinear
1:
$1.87
2,021 In Stock
Mouser Part No 701-SP3238EEA-L/TR
MaxLinear
RS-232 Interface IC Intel. +3V to +5.5V RS-232
2,021 In Stock
1
$1.87
10
$1.38
25
$1.26
100
$1.12
1,500
$0.983
3,000
View
250
$1.05
500
$1.02
3,000
$0.926
Buy
Min.: 1 Mult.: 1
Details
SSOP-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
Reel, Cut Tape, MouseReel
RS-232 Interface IC Intel. +3V to +5.5V RS-232
SP3238EEY-L/TR
MaxLinear
1:
$1.70
2,634 In Stock
Mouser Part No 701-SP3238EEY-L/TR
MaxLinear
RS-232 Interface IC Intel. +3V to +5.5V RS-232
2,634 In Stock
Alternative Packaging
1
$1.70
10
$1.50
25
$1.36
100
$1.21
2,500
$0.867
5,000
View
250
$1.14
500
$1.07
1,000
$0.919
5,000
$0.808
Buy
Min.: 1 Mult.: 1
Details
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC 5V 4-DRVR/5-RCVR RS-232 0-70C
SP211ECA-L/TR
MaxLinear
1:
$1.37
253 In Stock
1,500 Expected 24/03/2026
Mouser Part No 701-SP211ECA-L/TR
MaxLinear
RS-232 Interface IC 5V 4-DRVR/5-RCVR RS-232 0-70C
253 In Stock
1,500 Expected 24/03/2026
1
$1.37
10
$0.998
25
$0.904
100
$0.802
1,500
$0.679
3,000
View
250
$0.753
500
$0.723
1,000
$0.679
3,000
$0.649
7,500
$0.642
Buy
Min.: 1 Mult.: 1
Details
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC 460KBPS 4DRVR/5RCVR RS-232 0-70C
SP213EHCA-L/TR
MaxLinear
1:
$1.55
1,636 In Stock
Mouser Part No 701-SP213EHCA-L/TR
MaxLinear
RS-232 Interface IC 460KBPS 4DRVR/5RCVR RS-232 0-70C
1,636 In Stock
1
$1.55
10
$1.13
25
$1.03
100
$0.912
1,500
$0.784
3,000
View
250
$0.857
500
$0.825
1,000
$0.784
3,000
$0.742
7,500
$0.733
Buy
Min.: 1 Mult.: 1
Details
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR
+2 images
SP3220EBEA-L/TR
MaxLinear
1:
$1.01
2,443 In Stock
Mouser Part No 701-SP3220EBEA-L/TR
MaxLinear
RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR
2,443 In Stock
1
$1.01
10
$0.728
25
$0.657
100
$0.579
1,500
$0.542
3,000
View
250
$0.542
3,000
$0.471
7,500
$0.457
Buy
Min.: 1 Mult.: 1
Details
SSOP-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
Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 1drvr/1rcvr temp -40C to 85C
SP3220EBEY-L
MaxLinear
1:
$0.99
60 In Stock
760 On Order
Mouser Part No 701-SP3220EBEY-L
MaxLinear
RS-232 Interface IC RS232 1drvr/1rcvr temp -40C to 85C
60 In Stock
760 On Order
View Dates
Alternative Packaging
Stock:
60 Can Dispatch Immediately
On Order:
380 Expected 01/04/2026
380 Expected 07/04/2026
Factory Lead Time:
12 Weeks
1
$0.99
10
$0.708
95
$0.536
285
$0.521
570
View
570
$0.50
1,045
$0.466
4,085
$0.455
8,075
$0.453
Buy
Min.: 1 Mult.: 1
Details
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
Tube
RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR
+2 images
SP3220ECA-L/TR
MaxLinear
1:
$0.88
2,789 In Stock
Mouser Part No 701-SP3220ECA-L/TR
MaxLinear
RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR
2,789 In Stock
1
$0.88
10
$0.629
25
$0.567
100
$0.499
1,500
$0.418
3,000
View
250
$0.466
500
$0.446
1,000
$0.418
3,000
$0.403
7,500
$0.39
Buy
Min.: 1 Mult.: 1
Details
SSOP-16
SP3220E
Transceiver
120 kb/s
1 Driver
1 Receiver
Full Duplex
5.5 V
3 V
SMD/SMT
300 uA
0 C
+ 70 C
15 kV
Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 1drvr/1rcvr temp 0C to 70C
SP3220ECY-L
MaxLinear
1:
$1.06
244 In Stock
Mouser Part No 701-SP3220ECY-L
MaxLinear
RS-232 Interface IC RS232 1drvr/1rcvr temp 0C to 70C
244 In Stock
Alternative Packaging
1
$1.06
10
$0.755
95
$0.569
285
$0.461
570
View
570
$0.442
1,045
$0.406
4,085
$0.401
8,075
$0.395
Buy
Min.: 1 Mult.: 1
Details
TSSOP-16
SP3220E
Transceiver
120 kb/s
1 Driver
1 Receiver
Full Duplex
5.5 V
3 V
SMD/SMT
300 uA
0 C
+ 70 C
15 kV
Tube
RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR
+2 images
SP3220EEA-L/TR
MaxLinear
1:
$0.94
1,846 In Stock
Mouser Part No 701-SP3220EEA-L/TR
MaxLinear
RS-232 Interface IC 3V-5.5V RS-232 1-DRV/1-RCV LOW PWR
1,846 In Stock
1
$0.94
10
$0.669
25
$0.603
100
$0.531
1,500
$0.45
3,000
View
250
$0.496
500
$0.476
1,000
$0.45
3,000
$0.43
7,500
$0.417
Buy
Min.: 1 Mult.: 1
Details
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 1drvr/1rcvr -40C to 85C
+1 image
SP3220EUEY-L/TR
MaxLinear
1:
$1.09
2,361 In Stock
Mouser Part No 701-SP3220EUEY-L/TR
MaxLinear
RS-232 Interface IC RS232 1drvr/1rcvr -40C to 85C
2,361 In Stock
1
$1.09
10
$0.786
25
$0.711
100
$0.627
2,500
$0.509
7,500
View
250
$0.587
500
$0.563
1,000
$0.544
7,500
$0.498
Buy
Min.: 1 Mult.: 1
Details
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC Intelligent RS-232 Transceiver
+2 images
SP3221EEA-L/TR
MaxLinear
1:
$1.06
705 In Stock
Mouser Part No 701-SP3221EEA-L/TR
MaxLinear
RS-232 Interface IC Intelligent RS-232 Transceiver
705 In Stock
1
$1.06
10
$0.767
25
$0.693
100
$0.611
1,500
$0.513
3,000
View
1,000
$0.513
3,000
$0.498
7,500
$0.484
Buy
Min.: 1 Mult.: 1
Details
SSOP-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
Reel, Cut Tape, MouseReel
RS-232 Interface IC Intelligent 3-5.5V RS-232 Xcvr
+1 image
SP3221EEY-L/TR
MaxLinear
1:
$1.02
2,904 In Stock
1,300 Expected 03/04/2026
Mouser Part No 701-SP3221EEY-L/TR
MaxLinear
RS-232 Interface IC Intelligent 3-5.5V RS-232 Xcvr
2,904 In Stock
1,300 Expected 03/04/2026
1
$1.02
10
$0.731
25
$0.66
100
$0.582
2,500
$0.471
7,500
View
250
$0.545
500
$0.522
1,000
$0.504
7,500
$0.457
Buy
Min.: 1 Mult.: 1
Details
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC 1MBPS 3-5.5V RS-232 2-DRV/2-RCV LOW PWR
+1 image
SP3222EUEY-L/TR
MaxLinear
1:
$1.74
46 In Stock
15,000 Expected 20/02/2026
Mouser Part No 701-SP3222EUEY-L/TR
MaxLinear
RS-232 Interface IC 1MBPS 3-5.5V RS-232 2-DRV/2-RCV LOW PWR
46 In Stock
15,000 Expected 20/02/2026
1
$1.74
10
$1.29
25
$1.17
100
$1.04
2,500
$0.877
5,000
View
250
$0.976
500
$0.94
1,000
$0.909
5,000
$0.853
Buy
Min.: 1 Mult.: 1
Details
TSSOP-20
SP3222EU
Transceiver
1 Mb/s
2 Driver
2 Receiver
Full Duplex
5.5 V
3 V
SMD/SMT
300 uA
- 40 C
+ 85 C
15 kV
Reel, Cut Tape, MouseReel
RS-232 Interface IC INTELLIGENT +3V-+5V RS-232
+5 images
SP3223EBEY-L/TR
MaxLinear
1:
$2.62
160 In Stock
5,000 Expected 03/03/2026
Mouser Part No 701-SP3223EBEY-L/TR
MaxLinear
RS-232 Interface IC INTELLIGENT +3V-+5V RS-232
160 In Stock
5,000 Expected 03/03/2026
1
$2.62
10
$1.69
25
$1.51
100
$1.24
2,500
$0.778
7,500
View
250
$1.17
500
$1.02
1,000
$0.917
7,500
$0.773
Buy
Min.: 1 Mult.: 1
Details
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC RS232 120 kbps temp 0C to 70C
SP3223ECY-L
MaxLinear
1:
$1.57
320 In Stock
Mouser Part No 701-SP3223ECY-L
MaxLinear
RS-232 Interface IC RS232 120 kbps temp 0C to 70C
320 In Stock
Alternative Packaging
1
$1.57
10
$1.15
74
$0.901
296
$0.863
518
View
518
$0.837
1,036
$0.769
4,070
$0.754
Buy
Min.: 1 Mult.: 1
Details
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
Tube
RS-232 Interface IC RS232 120 kbps temp -40C to 85C
SP3223EEY-L
MaxLinear
1:
$1.47
67 In Stock
222 Expected 28/04/2026
Mouser Part No 701-SP3223EEY-L
MaxLinear
RS-232 Interface IC RS232 120 kbps temp -40C to 85C
67 In Stock
222 Expected 28/04/2026
Alternative Packaging
1
$1.47
10
$1.08
74
$0.84
296
$0.804
518
View
518
$0.779
1,036
$0.719
4,070
$0.71
8,066
$0.70
Buy
Min.: 1 Mult.: 1
Details
TSSOP-20
SP3223E
Transceiver
235 kb/s
2 Driver
2 Receiver
Full Duplex
5.5 V
3 V
SMD/SMT
300 uA
- 40 C
+ 85 C
15 kV
Tube
Israel