RS-232 Interface IC Intelligent 3-5.5V RS-232 Xcvr
+1 image
SP3221EEY-L/TR
MaxLinear
1:
NT$43.38
2,277 In Stock
5,000 Expected 9/9/2026
Mouser Part # 701-SP3221EEY-L/TR
MaxLinear
RS-232 Interface IC Intelligent 3-5.5V RS-232 Xcvr
2,277 In Stock
5,000 Expected 9/9/2026
1
NT$43.38
10
NT$31.05
25
NT$27.96
100
NT$24.70
2,500
NT$20.11
5,000
View
250
NT$23.16
500
NT$21.76
1,000
NT$21.29
5,000
NT$19.54
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:
NT$71.70
4 In Stock
Mouser Part # 701-SP3222EBEA-L/TR
MaxLinear
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
4 In Stock
1
NT$71.70
10
NT$51.98
25
NT$47.32
100
NT$42.30
250
View
1,500
NT$36.57
250
NT$39.79
500
NT$38.36
1,500
NT$36.57
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:
NT$69.91
8 In Stock
2,500 Expected 4/6/2027
Mouser Part # 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 4/6/2027
1
NT$69.91
10
NT$50.55
25
NT$46.25
100
NT$41.23
250
View
2,500
NT$34.63
250
NT$38.72
500
NT$37.28
1,000
NT$36.93
2,500
NT$34.63
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:
NT$63.10
61 In Stock
1,500 Expected 7/13/2027
Mouser Part # 701-SP3222ECA-L/TR
MaxLinear
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
61 In Stock
1,500 Expected 7/13/2027
1
NT$63.10
10
NT$46.61
25
NT$42.30
100
NT$37.64
1,500
NT$31.37
3,000
View
250
NT$35.28
500
NT$34.63
1,000
NT$33.81
3,000
NT$30.97
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:
NT$79.59
449 In Stock
1,500 Expected 10/13/2026
Mouser Part # 701-SP3222ECT-L/TR
MaxLinear
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
449 In Stock
1,500 Expected 10/13/2026
1
NT$79.59
10
NT$58.79
25
NT$53.78
100
NT$48.04
1,500
NT$40.51
3,000
View
250
NT$45.53
500
NT$44.10
1,000
NT$41.59
3,000
NT$39.44
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:
NT$67.76
611 In Stock
1,500 Expected 7/27/2027
Mouser Part # 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 7/27/2027
1
NT$67.76
10
NT$49.47
25
NT$45.17
100
NT$40.15
1,500
NT$34.02
3,000
View
250
NT$37.64
500
NT$36.21
3,000
NT$33.23
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:
NT$66.68
420 In Stock
10,000 On Order
Mouser Part # 701-SP3222EEY-L/TR
MaxLinear
RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR
420 In Stock
10,000 On Order
View Dates
On Order:
5,000 Expected 4/6/2027
5,000 Expected 7/27/2027
Factory Lead-Time:
46 Weeks
1
NT$66.68
10
NT$49.11
25
NT$44.45
2,500
NT$44.45
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
+5 images
SP3223EBEY-L/TR
MaxLinear
1:
NT$67.40
35 In Stock
12,500 Expected 8/25/2026
Mouser Part # 701-SP3223EBEY-L/TR
MaxLinear
RS-232 Interface IC INTELLIGENT +3V-+5V RS-232
35 In Stock
12,500 Expected 8/25/2026
1
NT$67.40
10
NT$49.47
25
NT$45.17
100
NT$40.15
250
View
2,500
NT$33.95
250
NT$38.00
500
NT$36.57
2,500
NT$33.95
Buy
Min.: 1 Mult.: 1
Reel :2,500
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 TRUE +3V-+5.5V RS-232
+1 image
SP3232EBCY-L/TR
MaxLinear
1:
NT$43.02
256 In Stock
10,000 On Order
Mouser Part # 701-SP3232EBCY-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
256 In Stock
10,000 On Order
View Dates
On Order:
5,000 Expected 4/6/2027
5,000 Expected 6/15/2027
Factory Lead-Time:
46 Weeks
1
NT$43.02
10
NT$30.94
2,500
NT$30.94
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:
NT$46.61
67 In Stock
3,000 Expected 9/1/2026
Mouser Part # 701-SP3232EBEA-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
67 In Stock
3,000 Expected 9/1/2026
1
NT$46.61
10
NT$34.20
25
NT$30.97
100
NT$27.00
250
View
1,500
NT$22.94
250
NT$25.27
500
NT$24.27
1,000
NT$22.94
1,500
NT$22.94
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:
NT$44.81
240 In Stock
20,000 On Order
Mouser Part # 701-SP3232EBEY-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
240 In Stock
20,000 On Order
View Dates
On Order:
5,000 Expected 4/6/2027
7,500 Expected 7/13/2027
7,500 Expected 7/27/2027
Factory Lead-Time:
46 Weeks
1
NT$44.81
10
NT$32.44
25
NT$29.40
100
NT$25.99
250
View
2,500
NT$21.69
250
NT$24.38
500
NT$23.37
1,000
NT$22.62
2,500
NT$21.69
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:
NT$42.66
207 In Stock
10,500 On Order
Mouser Part # 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
On Order:
3,000 Expected 4/6/2027
7,500 Expected 7/13/2027
Factory Lead-Time:
46 Weeks
1
NT$42.66
10
NT$30.76
25
NT$27.82
100
NT$24.56
250
View
1,500
NT$20.36
250
NT$23.02
500
NT$22.08
1,000
NT$20.94
1,500
NT$20.36
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:
NT$52.70
155 In Stock
4,500 Expected 11/17/2026
Mouser Part # 701-SP3232ECT-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
155 In Stock
4,500 Expected 11/17/2026
1
NT$52.70
10
NT$38.72
25
NT$34.81
100
NT$30.90
250
View
1,500
NT$26.49
250
NT$29.00
500
NT$27.89
1,500
NT$26.49
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:
NT$40.87
24 In Stock
15,000 Expected 4/6/2027
Mouser Part # 701-SP3232ECY-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
24 In Stock
15,000 Expected 4/6/2027
Alternative Packaging
1
NT$40.87
10
NT$29.25
25
NT$26.28
100
NT$23.12
250
View
2,500
NT$19.11
250
NT$21.62
500
NT$20.69
1,000
NT$20.04
2,500
NT$19.11
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:
NT$45.17
240 In Stock
21,000 On Order
Mouser Part # 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
On Order:
7,500 Expected 7/27/2027
13,500 Expected 8/10/2027
Factory Lead-Time:
46 Weeks
1
NT$45.17
10
NT$32.59
25
NT$29.47
100
NT$26.06
250
View
1,500
NT$21.29
250
NT$24.41
500
NT$23.45
1,000
NT$21.29
1,500
NT$21.29
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:
NT$43.38
266 In Stock
25,000 Expected 4/6/2027
Mouser Part # 701-SP3232EEN-L/TR
MaxLinear
RS-232 Interface IC TRUE +3V-+5.5V RS-232
266 In Stock
25,000 Expected 4/6/2027
Alternative Packaging
1
NT$43.38
10
NT$31.23
25
NT$28.25
100
NT$24.92
250
View
2,500
NT$19.68
250
NT$23.34
500
NT$21.80
1,000
NT$21.19
2,500
NT$19.68
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:
NT$44.45
14 In Stock
5,000 On Order
Mouser Part # 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
On Order:
2,500 Expected 6/15/2027
2,500 Expected 7/27/2027
Factory Lead-Time:
46 Weeks
1
NT$44.45
10
NT$31.91
25
NT$28.75
100
NT$25.27
250
View
2,500
NT$20.54
250
NT$23.63
500
NT$22.62
1,000
NT$21.90
2,500
NT$20.54
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:
NT$76.36
25 In Stock
2,500 Expected 1/5/2027
Mouser Part # 701-SP3238EEY-L/TR
MaxLinear
RS-232 Interface IC Intel. +3V to +5.5V RS-232
25 In Stock
2,500 Expected 1/5/2027
Alternative Packaging
1
NT$76.36
10
NT$56.28
25
NT$47.68
100
NT$44.81
250
View
2,500
NT$38.00
250
NT$42.30
500
NT$40.51
2,500
NT$38.00
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
SP3243EBCA-L/TR
MaxLinear
1:
NT$47.32
2,180 In Stock
Mouser Part # 701-SP3243EBCA-L/TR
MaxLinear
RS-232 Interface IC Intel. +3V to +5.5V RS-232
2,180 In Stock
1
NT$47.32
10
NT$34.38
25
NT$31.12
100
NT$27.57
1,500
NT$22.91
3,000
View
250
NT$25.85
500
NT$24.84
1,000
NT$23.52
3,000
NT$22.59
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
0 C
+ 70 C
15 kV
Reel, Cut Tape, MouseReel
RS-232 Interface IC Intel. +3V to +5.5V RS-232
SP3243EBEA-L/TR
MaxLinear
1:
NT$51.27
44 In Stock
1,500 Expected 2/18/2027
Mouser Part # 701-SP3243EBEA-L/TR
MaxLinear
RS-232 Interface IC Intel. +3V to +5.5V RS-232
44 In Stock
1,500 Expected 2/18/2027
1
NT$51.27
10
NT$37.64
25
NT$33.81
100
NT$29.36
250
View
1,500
NT$25.17
250
NT$27.57
500
NT$26.49
1,500
NT$25.17
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:
NT$48.40
1,375 In Stock
5,000 Expected 4/16/2027
Mouser Part # 701-SP3243EBEY-L/TR
MaxLinear
RS-232 Interface IC Intel. +3V to +5.5V RS-232
1,375 In Stock
5,000 Expected 4/16/2027
Alternative Packaging
1
NT$48.40
10
NT$35.13
25
NT$31.83
100
NT$28.21
2,500
NT$24.13
5,000
View
250
NT$27.00
500
NT$25.92
1,000
NT$25.53
5,000
NT$22.80
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:
NT$44.10
889 In Stock
4,500 On Order
Mouser Part # 701-SP3243ECA-L/TR
MaxLinear
RS-232 Interface IC Intel. +3V to +5.5V RS-232
889 In Stock
4,500 On Order
View Dates
Alternative Packaging
On Order:
1,500 Expected 2/5/2027
3,000 Expected 4/16/2027
Factory Lead-Time:
46 Weeks
1
NT$44.10
10
NT$31.87
25
NT$28.86
100
NT$25.53
250
View
1,500
NT$21.15
250
NT$23.91
500
NT$22.94
1,000
NT$22.30
1,500
NT$21.15
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:
NT$47.68
225 In Stock
Mouser Part # 701-SP3243EEA-L/TR
MaxLinear
RS-232 Interface IC Intel. +3V to +5.5V RS-232
225 In Stock
Alternative Packaging
1
NT$47.68
10
NT$34.67
25
NT$31.37
100
NT$28.11
250
View
1,500
NT$23.55
250
NT$26.39
500
NT$24.95
1,000
NT$23.55
1,500
NT$23.55
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:
NT$49.47
1,164 In Stock
1,500 Expected 4/16/2027
Mouser Part # 701-SP3243EUCA-L/TR
MaxLinear
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232
1,164 In Stock
1,500 Expected 4/16/2027
1
NT$49.47
10
NT$36.21
25
NT$32.55
100
NT$28.86
1,500
NT$23.98
3,000
View
250
NT$27.07
500
NT$26.03
1,000
NT$24.70
3,000
NT$23.59
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
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232
SP3243EUCY-L/TR
MaxLinear
1:
NT$48.40
346 In Stock
2,500 Expected 8/25/2026
Mouser Part # 701-SP3243EUCY-L/TR
MaxLinear
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232
346 In Stock
2,500 Expected 8/25/2026
1
NT$48.40
10
NT$35.13
25
NT$31.83
100
NT$28.21
2,500
NT$23.37
5,000
View
250
NT$26.46
500
NT$25.42
1,000
NT$24.41
5,000
NT$22.84
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
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
Reel, Cut Tape, MouseReel
Taiwan
