RS-232 Interface IC Intelligent RS-232 Transceiver
+2 images
SP3221EEA-L/TR
MaxLinear
1:
$1.23
1,436 In Stock
Mouser Part No 701-SP3221EEA-L/TR
MaxLinear
RS-232 Interface IC Intelligent RS-232 Transceiver
1,436 In Stock
1
$1.23
10
$0.889
25
$0.805
100
$0.712
1,500
$0.585
3,000
View
250
$0.667
500
$0.64
1,000
$0.602
3,000
$0.574
Buy
Min.: 1 Mult.: 1
Reel :1,500
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:
$1.21
2,265 In Stock
5,000 Expected 09/09/2026
Mouser Part No 701-SP3221EEY-L/TR
MaxLinear
RS-232 Interface IC Intelligent 3-5.5V RS-232 Xcvr
2,265 In Stock
5,000 Expected 09/09/2026
1
$1.21
10
$0.866
25
$0.78
100
$0.689
2,500
$0.561
5,000
View
250
$0.646
500
$0.607
1,000
$0.594
5,000
$0.545
Buy
Min.: 1 Mult.: 1
Reel :2,500
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 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
+2 images
SP3222EBEA-L/TR
MaxLinear
1:
$2.00
4 In Stock
Mouser Part No 701-SP3222EBEA-L/TR
MaxLinear
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
4 In Stock
1
$2.00
10
$1.45
25
$1.32
100
$1.18
250
View
1,500
$1.02
250
$1.11
500
$1.07
1,500
$1.02
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
SSOP-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
Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
+5 images
SP3222EBEY-L/TR
MaxLinear
1:
$1.95
8 In Stock
2,500 Expected 06/04/2027
Mouser Part No 701-SP3222EBEY-L/TR
MaxLinear
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
8 In Stock
2,500 Expected 06/04/2027
1
$1.95
10
$1.41
25
$1.29
100
$1.15
250
View
2,500
$0.966
250
$1.08
500
$1.04
1,000
$1.03
2,500
$0.966
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
+2 images
SP3222ECA-L/TR
MaxLinear
1:
$1.76
54 In Stock
1,500 Expected 13/07/2027
Mouser Part No 701-SP3222ECA-L/TR
MaxLinear
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
54 In Stock
1,500 Expected 13/07/2027
1
$1.76
10
$1.30
25
$1.18
100
$1.05
1,500
$0.876
3,000
View
250
$0.984
500
$0.947
1,000
$0.901
3,000
$0.864
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
SSOP-20
SP3222E
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
+1 image
SP3222ECT-L/TR
MaxLinear
1:
$2.22
447 In Stock
1,500 Expected 13/10/2026
Mouser Part No 701-SP3222ECT-L/TR
MaxLinear
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
447 In Stock
1,500 Expected 13/10/2026
1
$2.22
10
$1.64
25
$1.50
100
$1.34
1,500
$1.13
3,000
View
250
$1.27
500
$1.23
1,000
$1.16
3,000
$1.10
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
SOIC-18
SP3222E
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
+2 images
SP3222EEA-L/TR
MaxLinear
1:
$1.88
611 In Stock
1,500 Expected 27/07/2027
Mouser Part No 701-SP3222EEA-L/TR
MaxLinear
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
611 In Stock
1,500 Expected 27/07/2027
1
$1.88
10
$1.38
25
$1.26
100
$1.12
1,500
$0.937
3,000
View
250
$1.06
500
$1.04
1,000
$0.965
3,000
$0.927
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
SSOP-20
SP3222E
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
+5 images
SP3222EEY-L/TR
MaxLinear
1:
$1.86
397 In Stock
10,000 On Order
Mouser Part No 701-SP3222EEY-L/TR
MaxLinear
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
397 In Stock
10,000 On Order
View Dates
Stock:
397 Can Dispatch Immediately
On Order:
5,000 Expected 06/04/2027
5,000 Expected 27/07/2027
Factory Lead Time:
46 Weeks
1
$1.86
10
$1.37
25
$1.24
2,500
$1.24
Buy
Min.: 1 Mult.: 1
Max.: 25
Reel :2,500
Details
TSSOP-20
SP3222E
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC INTELLIGENT +3V-+5V RS-232
+2 images
SP3223EEA-L/TR
MaxLinear
1:
$1.88
1,504 In Stock
3,000 Expected 15/12/2026
Mouser Part No 701-SP3223EEA-L/TR
MaxLinear
RS-232 Interface IC INTELLIGENT +3V-+5V RS-232
1,504 In Stock
3,000 Expected 15/12/2026
Alternative Packaging
1
$1.88
10
$1.38
25
$1.26
100
$1.12
1,500
$0.96
3,000
View
250
$1.06
500
$1.02
1,000
$0.984
3,000
$0.881
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
SSOP-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
Reel, Cut Tape, MouseReel
RS-232 Interface IC INTELLIGENT +3V-+5V RS-232
+5 images
SP3223EEY-L/TR
MaxLinear
1:
$1.74
1,147 In Stock
2,500 Expected 15/12/2026
Mouser Part No 701-SP3223EEY-L/TR
MaxLinear
RS-232 Interface IC INTELLIGENT +3V-+5V RS-232
1,147 In Stock
2,500 Expected 15/12/2026
Alternative Packaging
1
$1.74
10
$1.28
25
$1.16
100
$1.03
2,500
$0.849
5,000
View
250
$0.968
500
$0.931
1,000
$0.926
5,000
$0.831
Buy
Min.: 1 Mult.: 1
Reel :2,500
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC TRUE +3V-+5.5V RS-232
+1 image
SP3232EBCY-L/TR
MaxLinear
1:
$1.20
256 In Stock
10,000 On Order
Mouser Part No 701-SP3232EBCY-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
256 In Stock
10,000 On Order
View Dates
Stock:
256 Can Dispatch Immediately
On Order:
5,000 Expected 06/04/2027
5,000 Expected 15/06/2027
Factory Lead Time:
46 Weeks
1
$1.20
10
$0.863
2,500
$0.863
Buy
Min.: 1 Mult.: 1
Max.: 20
Reel :2,500
Details
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC TRUE +3V-+5.5V RS-232
+2 images
SP3232EBEA-L/TR
MaxLinear
1:
$1.30
67 In Stock
3,000 Expected 01/09/2026
Mouser Part No 701-SP3232EBEA-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
67 In Stock
3,000 Expected 01/09/2026
1
$1.30
10
$0.954
25
$0.864
100
$0.753
250
View
1,500
$0.64
250
$0.705
500
$0.677
1,000
$0.64
1,500
$0.64
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
SSOP-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
Reel, Cut Tape, MouseReel
RS-232 Interface IC TRUE +3V-+5.5V RS-232
+1 image
SP3232EBEY-L/TR
MaxLinear
1:
$1.25
240 In Stock
20,000 On Order
Mouser Part No 701-SP3232EBEY-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
240 In Stock
20,000 On Order
View Dates
Stock:
240 Can Dispatch Immediately
On Order:
5,000 Expected 06/04/2027
7,500 Expected 13/07/2027
7,500 Expected 27/07/2027
Factory Lead Time:
46 Weeks
1
$1.25
10
$0.905
25
$0.82
100
$0.725
250
View
2,500
$0.605
250
$0.68
500
$0.652
1,000
$0.631
2,500
$0.605
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
TSSOP-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
Reel, Cut Tape, MouseReel
RS-232 Interface IC TRUE +3V-+5.5V RS-232
SP3232ECA-L/TR
MaxLinear
1:
$1.19
207 In Stock
10,500 On Order
Mouser Part No 701-SP3232ECA-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
207 In Stock
10,500 On Order
View Dates
Alternative Packaging
Stock:
207 Can Dispatch Immediately
On Order:
3,000 Expected 06/04/2027
7,500 Expected 13/07/2027
Factory Lead Time:
46 Weeks
1
$1.19
10
$0.858
25
$0.776
100
$0.685
250
View
1,500
$0.568
250
$0.642
500
$0.616
1,000
$0.584
1,500
$0.568
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
SSOP-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
SP3232ECT-L/TR
MaxLinear
1:
$1.47
211 In Stock
4,500 Expected 17/11/2026
Mouser Part No 701-SP3232ECT-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
211 In Stock
4,500 Expected 17/11/2026
1
$1.47
10
$1.08
25
$0.971
100
$0.862
250
View
1,500
$0.739
250
$0.81
500
$0.778
1,000
$0.739
1,500
$0.739
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
SOIC-Wide-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
SP3232ECY-L/TR
MaxLinear
1:
$1.14
24 In Stock
15,000 Expected 06/04/2027
Mouser Part No 701-SP3232ECY-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
24 In Stock
15,000 Expected 06/04/2027
Alternative Packaging
1
$1.14
10
$0.816
25
$0.733
100
$0.645
250
View
2,500
$0.533
250
$0.603
500
$0.577
1,000
$0.559
2,500
$0.533
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
TSSOP-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:
$1.26
240 In Stock
21,000 On Order
Mouser Part No 701-SP3232EEA-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
240 In Stock
21,000 On Order
View Dates
Alternative Packaging
Stock:
240 Can Dispatch Immediately
On Order:
7,500 Expected 27/07/2027
13,500 Expected 10/08/2027
Factory Lead Time:
46 Weeks
1
$1.26
10
$0.909
25
$0.822
100
$0.727
250
View
1,500
$0.594
250
$0.681
500
$0.654
1,000
$0.594
1,500
$0.594
Buy
Min.: 1 Mult.: 1
Reel :1,500
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 TRUE +3V-+5.5V RS-232
SP3232EEN-L/TR
MaxLinear
1:
$1.21
266 In Stock
25,000 Expected 06/04/2027
Mouser Part No 701-SP3232EEN-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
266 In Stock
25,000 Expected 06/04/2027
Alternative Packaging
1
$1.21
10
$0.871
25
$0.788
100
$0.695
250
View
2,500
$0.549
250
$0.651
500
$0.608
1,000
$0.591
2,500
$0.549
Buy
Min.: 1 Mult.: 1
Reel :2,500
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 3.3V, 1000 Kbps RS-232
+4 images
SP3232EUCN-L/TR
MaxLinear
1:
$1.24
14 In Stock
5,000 On Order
Mouser Part No 701-SP3232EUCN-L/TR
MaxLinear
RS-232 Interface IC 3.3V, 1000 Kbps RS-232
14 In Stock
5,000 On Order
View Dates
Alternative Packaging
Stock:
14 Can Dispatch Immediately
On Order:
2,500 Expected 15/06/2027
2,500 Expected 27/07/2027
Factory Lead Time:
46 Weeks
1
$1.24
10
$0.89
25
$0.802
100
$0.705
250
View
2,500
$0.61
250
$0.659
500
$0.631
1,000
$0.611
2,500
$0.61
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
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
Reel, Cut Tape, MouseReel
RS-232 Interface IC Intel. +3V to +5.5V RS-232
SP3238EEY-L/TR
MaxLinear
1:
$2.13
25 In Stock
2,500 Expected 21/12/2026
Mouser Part No 701-SP3238EEY-L/TR
MaxLinear
RS-232 Interface IC Intel. +3V to +5.5V RS-232
25 In Stock
2,500 Expected 21/12/2026
Alternative Packaging
1
$2.13
10
$1.57
25
$1.33
100
$1.25
250
View
2,500
$1.06
250
$1.18
500
$1.13
2,500
$1.06
Buy
Min.: 1 Mult.: 1
Reel :2,500
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 Intel. +3V to +5.5V RS-232
SP3243EBEA-L/TR
MaxLinear
1:
$1.43
44 In Stock
1,500 Expected 18/02/2027
Mouser Part No 701-SP3243EBEA-L/TR
MaxLinear
RS-232 Interface IC Intel. +3V to +5.5V RS-232
44 In Stock
1,500 Expected 18/02/2027
1
$1.43
10
$1.05
25
$0.943
100
$0.819
250
View
1,500
$0.702
250
$0.769
500
$0.739
1,500
$0.702
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
SSOP-28
SP3243E
Transceiver
250 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 Intel. +3V to +5.5V RS-232
SP3243EBEY-L/TR
MaxLinear
1:
$1.35
1,375 In Stock
5,000 Expected 16/04/2027
Mouser Part No 701-SP3243EBEY-L/TR
MaxLinear
RS-232 Interface IC Intel. +3V to +5.5V RS-232
1,375 In Stock
5,000 Expected 16/04/2027
Alternative Packaging
1
$1.35
10
$0.98
25
$0.888
100
$0.787
2,500
$0.673
5,000
View
250
$0.753
500
$0.723
1,000
$0.712
5,000
$0.636
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
TSSOP-28
SP3243E
Transceiver
250 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 Intel. +3V to +5.5V RS-232
SP3243ECA-L/TR
MaxLinear
1:
$1.23
891 In Stock
4,500 On Order
Mouser Part No 701-SP3243ECA-L/TR
MaxLinear
RS-232 Interface IC Intel. +3V to +5.5V RS-232
891 In Stock
4,500 On Order
View Dates
Alternative Packaging
Stock:
891 Can Dispatch Immediately
On Order:
1,500 Expected 05/02/2027
3,000 Expected 16/04/2027
Factory Lead Time:
46 Weeks
1
$1.23
10
$0.889
25
$0.805
100
$0.712
250
View
1,500
$0.59
250
$0.667
500
$0.64
1,000
$0.622
1,500
$0.59
Buy
Min.: 1 Mult.: 1
Reel :1,500
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:
$1.33
225 In Stock
Mouser Part No 701-SP3243EEA-L/TR
MaxLinear
RS-232 Interface IC Intel. +3V to +5.5V RS-232
225 In Stock
Alternative Packaging
1
$1.33
10
$0.967
25
$0.875
100
$0.784
250
View
1,500
$0.657
250
$0.736
500
$0.696
1,000
$0.657
1,500
$0.657
Buy
Min.: 1 Mult.: 1
Reel :1,500
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
SP3243EUCA-L/TR
MaxLinear
1:
$1.38
699 In Stock
1,500 Expected 16/04/2027
Mouser Part No 701-SP3243EUCA-L/TR
MaxLinear
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232
699 In Stock
1,500 Expected 16/04/2027
1
$1.38
10
$1.01
25
$0.908
100
$0.805
1,500
$0.677
3,000
View
250
$0.755
500
$0.726
1,000
$0.706
3,000
$0.658
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
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
Reel, Cut Tape, MouseReel
Israel