Serial Communications RS232, RS485, RS422:

64 Products Found
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Buyer
Engineer
Manufacturer
Device Type
IC Type
No. of Receivers
IC Interface Type
No. of Drivers
Communication Mode
Data Rate Max
Supply Voltage Min
Driver Case Style
Supply Voltage Max
IC Case / Package
No. of Pins
No. of Nodes
ESD Protection
Fail Safe
Operating Temperature Min
Operating Temperature Max
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
3381531

RoHS

Each
1+
CNY24.130
(CNY27.2669)
10+
CNY18.380
(CNY20.7694)
25+
CNY15.990
(CNY18.0687)
50+
CNY15.090
(CNY17.0517)
100+
CNY14.180
(CNY16.0234)
More Pricing...
Min: 1 / Mult: 1
-
RS422 / RS485 Receiver
4Receivers
-
-
-
Full Duplex
20Mbps
3V
-
5.5V
QFN
24Pins
128
±8 kV (Contact), ±16.5 kV (Air Gap), ±15 kV (HBM)
Open
-40°C
85°C
2519284

RoHS

Each
1+
CNY202.480
(CNY228.8024)
10+
CNY163.170
(CNY184.3821)
58+
CNY143.770
(CNY162.4601)
116+
CNY140.980
(CNY159.3074)
290+
CNY140.740
(CNY159.0362)
Min: 1 / Mult: 1
-
RS232 / RS422 / RS485 Transceiver
2Receivers
-
2
-
Half Duplex, Full Duplex
250Kbps
3V
-
5.5V
SSOP
24Pins
256
-
Open, Short
-40°C
85°C
2519421

RoHS

Each
1+
CNY85.360
(CNY96.4568)
10+
CNY68.670
(CNY77.5971)
30+
CNY65.960
(CNY74.5348)
120+
CNY60.830
(CNY68.7379)
270+
CNY58.130
(CNY65.6869)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
4Receivers
-
4
-
-
120Kbps
4.5V
-
5.5V
WSOIC
24Pins
-
-
-
0°C
70°C
2519422

RoHS

Each
1+
CNY101.750
(CNY114.9775)
10+
CNY74.520
(CNY84.2076)
30+
CNY65.300
(CNY73.789)
120+
CNY62.810
(CNY70.9753)
270+
CNY61.490
(CNY69.4837)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
4Receivers
-
4
-
-
120Kbps
4.5V
-
5.5V
WSOIC
24Pins
-
-
-
0°C
70°C
2511578

RoHS

Each
1+
CNY124.980
(CNY141.2274)
10+
CNY94.150
(CNY106.3895)
58+
CNY92.160
(CNY104.1408)
116+
CNY92.090
(CNY104.0617)
290+
CNY92.000
(CNY103.960)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
4Receivers
-
4
-
-
120Kbps
4.5V
-
5.5V
SSOP
24Pins
-
±8 kV (Contact), ±15 kV (Air Gap), ±15 kV (HBM)
-
-40°C
85°C
2511898

RoHS

Each
1+
CNY311.400
(CNY351.882)
16+
CNY300.640
(CNY339.7232)
32+
CNY300.560
(CNY339.6328)
112+
CNY285.560
(CNY322.6828)
Min: 1 / Mult: 1
-
Isolated RS422 / RS485 Transceiver
1Receivers
-
1
-
Full Duplex
2.5Mbps
4.5V
-
5.5V
DIP
24Pins
-
±15 kV (HBM)
Open
-40°C
85°C
2511899

RoHS

Each
1+
CNY272.240
(CNY307.6312)
16+
CNY263.740
(CNY298.0262)
32+
CNY263.600
(CNY297.868)
112+
CNY251.150
(CNY283.7995)
256+
CNY245.010
(CNY276.8613)
Min: 1 / Mult: 1
-
Isolated RS422 / RS485 Transceiver
1Receivers
-
1
-
Full Duplex
250Kbps
4.5V
-
5.5V
DIP
24Pins
-
±15 kV (HBM)
Open
-40°C
85°C
3925603

RoHS

Tube of 1
1+
CNY102.530
(CNY115.8589)
10+
CNY78.990
(CNY89.2587)
30+
CNY70.350
(CNY79.4955)
120+
CNY63.150
(CNY71.3595)
270+
CNY62.070
(CNY70.1391)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
3Receivers
-
5
-
-
120Kbps
4.75V
-
5.25V
WSOIC
24Pins
-
±8 kV (Contact), ±15 kV (Air Gap), ±15 kV (HBM)
-
0°C
70°C
2511576

RoHS

Each
1+
CNY91.210
(CNY103.0673)
10+
CNY62.080
(CNY70.1504)
58+
CNY61.530
(CNY69.5289)
116+
CNY60.980
(CNY68.9074)
290+
CNY58.490
(CNY66.0937)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
4Receivers
-
4
-
-
120Kbps
4.5V
-
5.5V
SSOP
24Pins
-
-
-
0°C
70°C
2511901

RoHS

Each
1+
CNY276.410
(CNY312.3433)
16+
CNY256.060
(CNY289.3478)
32+
CNY255.990
(CNY289.2687)
112+
CNY251.300
(CNY283.969)
256+
CNY247.860
(CNY280.0818)
Min: 1 / Mult: 1
-
RS422 / RS485 Transceiver
1Receivers
-
1
-
Full Duplex
160Kbps
4.5V
-
5.5V
DIP
24Pins
-
±15 kV (HBM)
Open
-40°C
85°C
2983882

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY32.270
(CNY36.4651)
10+
CNY21.360
(CNY24.1368)
25+
CNY19.650
(CNY22.2045)
50+
CNY18.270
(CNY20.6451)
100+
CNY16.890
(CNY19.0857)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
3Receivers
-
3
-
Full Duplex
250Kbps
3V
-
5.5V
TSSOP
24Pins
-
±8 kV (Contact), ±15 kV (Air Gap), ±15 kV (HBM)
-
-40°C
85°C
2518814

RoHS

Each
1+
CNY99.700
(CNY112.661)
10+
CNY70.130
(CNY79.2469)
62+
CNY69.970
(CNY79.0661)
124+
CNY69.810
(CNY78.8853)
310+
CNY69.650
(CNY78.7045)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
3Receivers
-
3
-
-
250Kbps
3V
-
5.5V
TSSOP
24Pins
-
±8 kV (Contact), ±15 kV (Air Gap), ±15 kV (HBM)
-
-40°C
85°C
2511818

RoHS

Each
1+
CNY134.840
(CNY152.3692)
10+
CNY108.930
(CNY123.0909)
30+
CNY104.460
(CNY118.0398)
120+
CNY92.020
(CNY103.9826)
270+
CNY87.480
(CNY98.8524)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
4Receivers
-
4
-
-
120Kbps
4.5V
-
5.5V
WSOIC
24Pins
-
-
-
-40°C
85°C
2983823

RoHS

Each
1+
CNY18.780
(CNY21.2214)
10+
CNY16.800
(CNY18.984)
50+
CNY13.230
(CNY14.9499)
100+
CNY12.910
(CNY14.5883)
250+
CNY12.570
(CNY14.2041)
More Pricing...
Min: 1 / Mult: 1
-
RS422 Transmitter
-
-
4
-
Full Duplex
32Mbps
3V
-
5.5V
QFN
24Pins
256
±9 kV (Contact), ±16.5 kV (Air Gap), ±15 kV (HBM)
-
-40°C
85°C
2511581

RoHS

Each
1+
CNY235.640
(CNY266.2732)
10+
CNY190.910
(CNY215.7283)
58+
CNY171.730
(CNY194.0549)
116+
CNY166.320
(CNY187.9416)
290+
CNY160.680
(CNY181.5684)
Min: 1 / Mult: 1
-
RS232 / RS422 / RS485 Transceiver
2Receivers
-
2
-
Half Duplex, Full Duplex
250Kbps
3V
-
5.5V
SSOP
24Pins
256
±15 kV (HBM)
Open, Short
-40°C
85°C
2519127

RoHS

Each
1+
CNY92.240
(CNY104.2312)
10+
CNY59.150
(CNY66.8395)
62+
CNY56.810
(CNY64.1953)
124+
CNY54.030
(CNY61.0539)
310+
CNY53.840
(CNY60.8392)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
3Receivers
-
3
-
-
250Kbps
3V
-
5.5V
TSSOP
24Pins
-
±8 kV (Contact), ±15 kV (Air Gap), ±15 kV (HBM)
-
0°C
70°C
2511579

RoHS

Each
1+
CNY128.910
(CNY145.6683)
10+
CNY103.000
(CNY116.390)
58+
CNY91.870
(CNY103.8131)
116+
CNY91.810
(CNY103.7453)
290+
CNY91.770
(CNY103.7001)
More Pricing...
Min: 1 / Mult: 1
-
RS232 / RS422 / RS485 Transceiver
2Receivers
-
2
-
Half Duplex, Full Duplex
250Kbps
3V
-
5.5V
SSOP
24Pins
256
-
Open, Short
0°C
70°C
2519533

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY91.070
(CNY102.9091)
10+
CNY78.480
(CNY88.6824)
25+
CNY75.110
(CNY84.8743)
100+
CNY70.790
(CNY79.9927)
250+
CNY65.010
(CNY73.4613)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
3Receivers
-
3
-
-
250Kbps
3V
-
5.5V
TSSOP
24Pins
-
±8 kV (Contact), ±15 kV (Air Gap), ±15 kV (HBM)
-
-40°C
85°C
2518957

RoHS

Each
1+
CNY222.170
(CNY251.0521)
16+
CNY214.480
(CNY242.3624)
32+
CNY214.330
(CNY242.1929)
112+
CNY203.870
(CNY230.3731)
256+
CNY198.670
(CNY224.4971)
Min: 1 / Mult: 1
-
Isolated RS422 / RS485 Transceiver
1Receivers
-
1
-
Full Duplex
250Kbps
4.5V
-
5.5V
DIP
24Pins
-
±15 kV (HBM)
Open
0°C
70°C
2519262

RoHS

Each
1+
CNY52.560
(CNY59.3928)
10+
CNY40.630
(CNY45.9119)
30+
CNY36.900
(CNY41.697)
120+
CNY32.870
(CNY37.1431)
270+
CNY31.190
(CNY35.2447)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
4Receivers
-
4
-
-
120Kbps
4.5V
-
5.5V
SOIC
24Pins
-
±8 kV (Contact), ±15 kV (Air Gap), ±15 kV (HBM)
-
0°C
70°C
2511812

RoHS

Each
1+
CNY91.650
(CNY103.5645)
10+
CNY71.520
(CNY80.8176)
30+
CNY64.490
(CNY72.8737)
120+
CNY58.420
(CNY66.0146)
270+
CNY56.300
(CNY63.619)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
3Receivers
-
4
-
-
120Kbps
4.5V
-
5.5V
WSOIC
24Pins
-
-
-
0°C
70°C
2511815

RoHS

Each
1+
CNY102.780
(CNY116.1414)
10+
CNY77.820
(CNY87.9366)
30+
CNY73.060
(CNY82.5578)
120+
CNY66.620
(CNY75.2806)
270+
CNY65.590
(CNY74.1167)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
3Receivers
-
4
-
-
120Kbps
4.5V
-
5.5V
WSOIC
24Pins
-
-
-
0°C
70°C
2511910

RoHS

Each
1+
CNY75.100
(CNY84.863)
15+
CNY72.110
(CNY81.4843)
30+
CNY69.120
(CNY78.1056)
105+
CNY63.220
(CNY71.4386)
255+
CNY60.770
(CNY68.6701)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
3Receivers
-
5
-
-
120Kbps
4.5V
-
5.5V
DIP
24Pins
-
-
-
0°C
70°C
2511577

RoHS

Each
1+
CNY102.890
(CNY116.2657)
10+
CNY79.200
(CNY89.496)
58+
CNY66.600
(CNY75.258)
116+
CNY63.440
(CNY71.6872)
290+
CNY61.350
(CNY69.3255)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
4Receivers
-
4
-
-
120Kbps
4.5V
-
5.5V
SSOP
24Pins
-
±8 kV (Contact), ±15 kV (Air Gap), ±15 kV (HBM)
-
0°C
70°C
2511900

RoHS

Each
1+
CNY245.150
(CNY277.0195)
16+
CNY242.250
(CNY273.7425)
32+
CNY240.800
(CNY272.104)
112+
CNY239.350
(CNY270.4655)
256+
CNY237.900
(CNY268.827)
Min: 1 / Mult: 1
-
RS422 / RS485 Transceiver
1Receivers
-
1
-
Full Duplex
2.5Mbps
4.5V
-
5.5V
DIP
24Pins
-
±15 kV (HBM)
Open
-40°C
85°C
1-25 of 64 items
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