RS-232 Interface IC 3.3V N/BOOK RS-232 I/F IC
ADM561JRZ
Analog Devices
1:
NT$429.48
474 In Stock
Mouser Part # 584-ADM561JRZ
Analog Devices
RS-232 Interface IC 3.3V N/BOOK RS-232 I/F IC
474 In Stock
Alternative Packaging
1
NT$429.48
10
NT$336.27
27
NT$290.39
108
NT$280.71
270
NT$279.27
Buy
Min.: 1 Mult.: 1
Max.: 474
Details
SOIC-28
ADM561
Transceiver
116 kb/s
4 Driver
5 Receiver
Full Duplex
3.6 V
3 V
SMD/SMT
5 mA
0 C
+ 70 C
ESD Protection
Tube
RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm
LT1134ACSW#PBF
Analog Devices
1:
NT$522.33
1,134 In Stock
Mouser Part # 584-LT1134ACSW#PBF
Analog Devices
RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm
1,134 In Stock
Alternative Packaging
1
NT$522.33
10
NT$412.28
25
NT$378.58
96
NT$349.90
256
View
256
NT$339.50
512
NT$333.41
1,024
NT$330.18
Buy
Min.: 1 Mult.: 1
Max.: 1,134
Details
SOIC-24
LT1134A
Transceiver
250 kb/s
4 Driver
4 Receiver
Full Duplex
12 V
4.5 V
SMD/SMT
15 mA
0 C
+ 70 C
10 kV
Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors
LT1181ACN#PBF
Analog Devices
1:
NT$302.93
452 In Stock
600 On Order
Mouser Part # 584-LT1181ACN#PBF
Analog Devices
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors
452 In Stock
600 On Order
View Dates
On Order:
100 Expected 11/24/2026
500 Expected 12/17/2026
Factory Lead-Time:
Unverified
1
NT$302.93
10
NT$234.82
25
NT$217.61
100
NT$198.97
250
View
250
NT$189.65
500
NT$184.27
1,000
NT$179.97
Buy
Min.: 1 Mult.: 1
Max.: 1,052
Details
PDIP-16
LT1181A
Transceiver
250 kb/s
2 Driver
2 Receiver
Full Duplex
5.5 V
4.5 V
Through Hole
9 mA
0 C
+ 70 C
10 kV
Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors
LT1181ACSW#PBF
Analog Devices
1:
NT$338.07
562 In Stock
3,666 On Order
Mouser Part # 584-LT1181ACSW#PBF
Analog Devices
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 0.1 F Capacitors
562 In Stock
3,666 On Order
View Dates
Alternative Packaging
On Order:
329 Expected 11/20/2026
1,269 Expected 12/17/2026
2,068 Expected 1/22/2027
Factory Lead-Time:
Unverified
1
NT$338.07
10
NT$263.14
25
NT$233.74
94
NT$219.40
282
View
282
NT$216.89
517
NT$211.87
1,034
NT$202.55
2,538
Quote
Buy
Min.: 1 Mult.: 1
Max.: 4,238
Details
SOIC-16
LT1181A
Transceiver
250 kb/s
2 Driver
2 Receiver
Full Duplex
5.5 V
4.5 V
SMD/SMT
9 mA
0 C
+ 70 C
10 kV
Tube
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection
LT1781IS#PBF
Analog Devices
1:
NT$428.05
282 In Stock
Mouser Part # 584-LT1781IS#PBF
Analog Devices
RS-232 Interface IC Low Power 5V RS232 Dual Driver/Receiver with 15kV ESD Protection
282 In Stock
Alternative Packaging
1
NT$428.05
10
NT$335.91
50
NT$298.27
100
NT$286.80
250
NT$274.97
Buy
Min.: 1 Mult.: 1
Max.: 282
Details
SOIC-16
LT1781
Transceiver
250 kb/s
2 Driver
2 Receiver
Full Duplex
5.5 V
4.5 V
SMD/SMT
8 mA
- 40 C
+ 85 C
15 kV
Tube
RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran
LTC1334ISW#PBF
Analog Devices
1:
NT$842.48
316 In Stock
Mouser Part # 584-LTC1334ISW#PBF
Analog Devices
RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran
316 In Stock
Alternative Packaging
1
NT$842.48
10
NT$675.41
27
NT$630.60
108
NT$585.07
270
NT$568.58
Buy
Min.: 1 Mult.: 1
Max.: 303
Details
SOIC-28
LTC1334
Transceiver
5 Mb/s
4 Driver
4 Receiver
Half Duplex
5.5 V
4.5 V
SMD/SMT
8 mA
- 40 C
+ 85 C
10 kV
Tube
RS-232 Interface IC 5V L Pwr RS232 Tran
LTC1383CS#PBF
Analog Devices
1:
NT$405.46
907 In Stock
Mouser Part # 584-LTC1383CS#PBF
Analog Devices
RS-232 Interface IC 5V L Pwr RS232 Tran
907 In Stock
Alternative Packaging
1
NT$405.46
10
NT$317.63
50
NT$281.78
100
NT$271.03
250
View
250
NT$258.48
500
NT$253.46
Buy
Min.: 1 Mult.: 1
Max.: 907
Details
SOIC-16
LTC1383
Transceiver
120 kb/s
2 Driver
2 Receiver
Full Duplex
5.5 V
4.5 V
SMD/SMT
220 uA
0 C
+ 70 C
10 kV
Tube
RS-232 Interface IC 3.3V L Pwr EIA/TIA562 Tran
LTC1386CS#PBF
Analog Devices
1:
NT$421.95
859 In Stock
Mouser Part # 584-LTC1386CS#PBF
Analog Devices
RS-232 Interface IC 3.3V L Pwr EIA/TIA562 Tran
859 In Stock
Alternative Packaging
1
NT$421.95
10
NT$330.90
50
NT$293.97
100
NT$282.50
250
View
250
NT$270.67
500
NT$263.50
Buy
Min.: 1 Mult.: 1
Max.: 859
Details
SOIC-16
LTC1386
Transceiver
120 kb/s
2 Driver
2 Receiver
Full Duplex
3.6 V
3 V
SMD/SMT
350 uA
0 C
+ 70 C
10 kV
Tube
RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran
LTC1387IG#PBF
Analog Devices
1:
NT$629.17
522 In Stock
1,122 Expected 2/4/2027
Mouser Part # 584-LTC1387IG#PBF
Analog Devices
RS-232 Interface IC 1x 5V RS232/RS485 Multiprotocol Tran
522 In Stock
1,122 Expected 2/4/2027
Alternative Packaging
1
NT$629.17
10
NT$499.75
25
NT$440.96
100
NT$432.35
264
View
264
NT$413.35
528
NT$403.31
Buy
Min.: 1 Mult.: 1
Max.: 1,694
Details
SSOP-20
LTC1387
Transceiver
150 kb/s
2 Driver
2 Receiver
Half/Full Duplex
5.5 V
4.5 V
SMD/SMT
7 mA
- 40 C
+ 85 C
Without ESD Protection
Tube
RS-232 Interface IC Sftwr-Sel Multiprotocol Tran w/ Term
LTC1546IG#PBF
Analog Devices
1:
NT$1,403.53
98 In Stock
Mouser Part # 584-LTC1546IG#PBF
Analog Devices
RS-232 Interface IC Sftwr-Sel Multiprotocol Tran w/ Term
98 In Stock
Alternative Packaging
1
NT$1,403.53
10
NT$1,142.90
25
NT$1,041.80
Buy
Min.: 1 Mult.: 1
Max.: 85
Details
SSOP-28
LTC1546
Transceiver
10 Mb/s
3 Driver
3 Receiver
5 V
5 V
SMD/SMT
126 mA
- 40 C
+ 85 C
Tube
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans
LTC2802CDE#PBF
Analog Devices
1:
NT$204.35
1,560 In Stock
Mouser Part # 584-LTC2802CDE#PBF
Analog Devices
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans
1,560 In Stock
Alternative Packaging
1
NT$204.35
10
NT$155.95
25
NT$133.00
91
NT$127.63
273
View
273
NT$123.68
546
NT$119.74
1,001
NT$117.59
Buy
Min.: 1 Mult.: 1
Max.: 1,567
Details
DFN-12
LTC2802
Transceiver
1 Mb/s
1 Driver
1 Receiver
Half Duplex
5.5 V
1.8 V
SMD/SMT
2.3 mA
0 C
+ 70 C
10 kV
Tube
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans
LTC2802IDE#PBF
Analog Devices
1:
NT$241.63
1,775 In Stock
Mouser Part # 584-LTC2802IDE#PBF
Analog Devices
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans
1,775 In Stock
Alternative Packaging
1
NT$241.63
10
NT$185.70
25
NT$159.17
91
NT$153.08
273
View
273
NT$148.06
546
NT$143.76
1,001
NT$141.61
Buy
Min.: 1 Mult.: 1
Max.: 1,775
Details
DFN-12
LTC2802
Transceiver
1 Mb/s
1 Driver
1 Receiver
Half Duplex
5.5 V
1.8 V
SMD/SMT
2.3 mA
- 40 C
+ 85 C
10 kV
Tube
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans
LTC2804IGN-1#PBF
Analog Devices
1:
NT$281.78
1,713 In Stock
Mouser Part # 584-LTC2804IGN-1#PBF
Analog Devices
RS-232 Interface IC 1.8V to 5.5V RS-232 1x & 2x Trans
1,713 In Stock
Alternative Packaging
1
NT$281.78
10
NT$217.97
25
NT$201.84
100
NT$183.91
300
View
300
NT$172.44
500
NT$170.65
1,000
NT$165.99
Buy
Min.: 1 Mult.: 1
Max.: 1,713
Details
SSOP-16
LTC2804
Transceiver
1 Mb/s
2 Driver
2 Receiver
Half Duplex
5.5 V
1.8 V
SMD/SMT
2.3 mA
- 40 C
+ 85 C
10 kV
Tube
RS-232 Interface IC 3.3V Sftwr-Sel Multiprotocol Tran w/ Ter
LTC2846IG#PBF
Analog Devices
1:
NT$1,607.87
139 In Stock
Mouser Part # 584-LTC2846IG#PBF
Analog Devices
RS-232 Interface IC 3.3V Sftwr-Sel Multiprotocol Tran w/ Ter
139 In Stock
Alternative Packaging
1
NT$1,607.87
10
NT$1,313.90
25
NT$1,240.41
111
NT$1,205.99
Buy
Min.: 1 Mult.: 1
Max.: 139
Details
SSOP-36
LTC2846
Transceiver
10 Mb/s
3 Driver
3 Receiver
Full Duplex
3.6 V
3 V
SMD/SMT
126 mA
- 40 C
+ 85 C
Without ESD Protection
Tube
RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T
LTC2870CFE#PBF
Analog Devices
1:
NT$571.45
308 In Stock
50 On Order
Mouser Part # 584-LTC2870CFE#PBF
Analog Devices
RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T
308 In Stock
50 On Order
Alternative Packaging
1
NT$571.45
10
NT$452.43
50
NT$404.39
100
NT$389.69
Buy
Min.: 1 Mult.: 1
Max.: 358
Details
TSSOP-28
LTC2870
Transceiver
20 Mb/s
2 Driver
2 Receiver
Half/Full Duplex
5.5 V
3.3 V
SMD/SMT
3.3 mA
0 C
+ 70 C
26 kV
Tube
RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T
LTC2870CUFD#PBF
Analog Devices
1:
NT$551.01
661 In Stock
876 On Order
Mouser Part # 584-LTC2870CUFD#PBF
Analog Devices
RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T
661 In Stock
876 On Order
View Dates
Alternative Packaging
On Order:
438 Expected 12/31/2026
438 Expected 3/25/2027
Factory Lead-Time:
Unverified
1
NT$551.01
10
NT$435.94
25
NT$381.44
73
NT$368.18
292
View
292
NT$357.78
511
NT$350.61
1,022
NT$343.08
Buy
Min.: 1 Mult.: 1
Max.: 1,537
Details
QFN-28
LTC2870
Transceiver
20 Mb/s
2 Driver
2 Receiver
Half/Full Duplex
5.5 V
3.3 V
SMD/SMT
3.3 mA
0 C
+ 70 C
26 kV
Tube
RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T
LTC2870IUFD#PBF
Analog Devices
1:
NT$628.45
814 In Stock
3,650 Expected 9/28/2026
Mouser Part # 584-LTC2870IUFD#PBF
Analog Devices
RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T
814 In Stock
3,650 Expected 9/28/2026
Alternative Packaging
1
NT$628.45
10
NT$497.96
25
NT$465.33
73
NT$429.84
Buy
Min.: 1 Mult.: 1
Max.: 3,909
Details
QFN-28
LTC2870
Transceiver
20 Mb/s
2 Driver
2 Receiver
Half/Full Duplex
5.5 V
3.3 V
SMD/SMT
3.3 mA
- 40 C
+ 85 C
26 kV
Tube
RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T
LTC2871IFE#PBF
Analog Devices
1:
NT$755.72
444 In Stock
Mouser Part # 584-LTC2871IFE#PBF
Analog Devices
RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T
444 In Stock
Alternative Packaging
1
NT$755.72
10
NT$603.71
50
NT$542.41
100
NT$523.41
250
NT$503.69
Buy
Min.: 1 Mult.: 1
Max.: 444
Details
TSSOP-38
LTC2871
Transceiver
20 Mb/s
2 Driver
2 Receiver
Half/Full Duplex
5.5 V
3 V
SMD/SMT
3.3 mA
- 40 C
+ 85 C
16 kV
Tube
RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T
LTC2871IUHF#PBF
Analog Devices
1:
NT$746.40
575 In Stock
2,704 Expected 3/18/2027
Mouser Part # 584-LTC2871IUHF#PBF
Analog Devices
RS-232 Interface IC RS232/RS485 Multiprotocol Trans w/ Int T
575 In Stock
2,704 Expected 3/18/2027
Alternative Packaging
1
NT$746.40
10
NT$591.53
25
NT$552.81
104
NT$510.50
Buy
Min.: 1 Mult.: 1
Max.: 3,279
Details
QFN-38
LTC2871
Transceiver
20 Mb/s
2 Driver
2 Receiver
Half/Full Duplex
5.5 V
3 V
SMD/SMT
3.3 mA
- 40 C
+ 85 C
16 kV
Tube
RS-232 Interface IC RS232/RS485 2x Multiprotocol Tran w/ Int
LTC2872CUHF#PBF
Analog Devices
1:
NT$693.34
165 In Stock
676 Expected 9/25/2026
Mouser Part # 584-LTC2872CUHF#PBF
Analog Devices
RS-232 Interface IC RS232/RS485 2x Multiprotocol Tran w/ Int
165 In Stock
676 Expected 9/25/2026
Alternative Packaging
1
NT$693.34
10
NT$552.45
25
NT$494.73
104
NT$477.16
260
View
260
NT$458.52
520
NT$447.77
Buy
Min.: 1 Mult.: 1
Max.: 739
Details
QFN-38
LTC2872
Transceiver
20 Mb/s
4 Driver
4 Receiver
Half/Full Duplex
5.5 V
3 V
SMD/SMT
5.5 mA
0 C
+ 70 C
16 kV
Tube
RS-232 Interface IC 70V Fault-Protected, 3.0V to 5.5V, 2Tx/2Rx RS-232 Transceiver
+5 images
MAX13223EEUP+
Analog Devices / Maxim Integrated
1:
NT$391.12
649 In Stock
Mouser Part # 700-MAX13223EEUP
Analog Devices / Maxim Integrated
RS-232 Interface IC 70V Fault-Protected, 3.0V to 5.5V, 2Tx/2Rx RS-232 Transceiver
649 In Stock
Alternative Packaging
1
NT$391.12
10
NT$305.80
25
NT$265.65
74
NT$255.61
296
View
296
NT$247.72
518
NT$242.70
Buy
Min.: 1 Mult.: 1
Max.: 649
Details
TSSOP-20
MAX13221E
Transceiver
250 kb/s
2 Driver
2 Receiver
Full Duplex
5.5 V
3 V
SMD/SMT
15 mA
- 40 C
+ 85 C
8 kV
Tube
RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD
MAX13234EETP+
Analog Devices / Maxim Integrated
1:
NT$492.22
290 In Stock
Mouser Part # 700-MAX13234EETP
Analog Devices / Maxim Integrated
RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD
290 In Stock
Alternative Packaging
1
NT$492.22
10
NT$387.90
25
NT$342.37
120
NT$329.46
Buy
Min.: 1 Mult.: 1
Max.: 290
Details
TQFN-EP-20
MAX13234E
Transceiver
250 kb/s
2 Driver
2 Receiver
Full Duplex
5.5 V
3 V
SMD/SMT
1 mA
- 40 C
+ 85 C
15 kV
Tube
RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD
MAX13235EETP+
Analog Devices / Maxim Integrated
1:
NT$500.82
979 In Stock
Mouser Part # 700-MAX13235EETP
Analog Devices / Maxim Integrated
RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD
979 In Stock
Alternative Packaging
1
NT$500.82
10
NT$392.20
25
NT$362.80
120
NT$335.20
300
View
300
NT$331.97
540
NT$312.61
1,020
NT$305.44
Buy
Min.: 1 Mult.: 1
Max.: 1,219
Details
TQFN-EP-20
MAX13235E
Transceiver
3 Mb/s
2 Driver
2 Receiver
Full Duplex
5.5 V
3 V
SMD/SMT
1 mA
- 40 C
+ 85 C
15 kV
Tube
RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD
+5 images
MAX13235EEUP+
Analog Devices / Maxim Integrated
1:
NT$501.18
636 In Stock
Mouser Part # 700-MAX13235EEUP
Analog Devices / Maxim Integrated
RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD
636 In Stock
Alternative Packaging
1
NT$501.18
10
NT$393.63
25
NT$345.59
74
NT$334.84
296
View
296
NT$321.57
518
NT$309.39
Buy
Min.: 1 Mult.: 1
Max.: 636
Details
TSSOP-20
MAX13235E
Transceiver
3 Mb/s
2 Driver
2 Receiver
Full Duplex
5.5 V
3 V
SMD/SMT
1 mA
- 40 C
+ 85 C
15 kV
Tube
RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD
MAX13237EETE+
Analog Devices / Maxim Integrated
1:
NT$387.54
684 In Stock
Mouser Part # 700-MAX13237EETE
Analog Devices / Maxim Integrated
RS-232 Interface IC 3Mbps RS-232 Transceivers with Low-Voltage Interface, 15kV HBM ESD
684 In Stock
Alternative Packaging
1
NT$387.54
10
NT$302.93
25
NT$266.01
120
NT$255.61
300
View
300
NT$245.21
540
NT$239.84
Buy
Min.: 1 Mult.: 1
Max.: 684
Details
TQFN-EP-16
MAX13237E
Transceiver
3 Mb/s
1 Driver
1 Receiver
Full Duplex
5.5 V
3 V
SMD/SMT
1 mA
- 40 C
+ 85 C
15 kV
Tube
Taiwan
