About RS-232 Interface IC

RS-232 Interface IC

RS-232 Interface ICs are special-purpose integrated circuits that can be used to interface between a computer and other serial communication devices. These devices are used in a variety of data communication and control applications, such as connecting a computer to a modem, printer, or other peripheral device. Popular RS-232 Interface ICs include a variety of integrated chips such as transceivers, drivers and receivers, Receivers, drivers and transceivers, error detection and correction, flow control and drivers. They are used to convert digital signals from a computer to an analog format that can be sent over a serial communication link. They are more reliable and provide more features than software-only solutions.

RS-232 Interface IC

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(Ex. GST)(▲▼)		Enter Qty Mounting StylePackage / CaseSeriesFunctionData RateNumber of DriversNumber of ReceiversDuplexOperating Supply CurrentMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackagingESD ProtectionOperating Supply Voltage
  
                   
SN75C189ADBRE4


Texas Instruments RS-232 Interface IC Quadruple Low-Power Line Receiver
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.3567

Multiples of: 2000

Smd/SmtSSOP - 14Sn75c189a 1000 Kb/S0 Driver4 Receiver 700 uA0 C+ 70 C Reel 5 V
SN75C189ADBR


RS-232 Interface IC Quad Low Pwr
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.3578

Multiples of: 2000

Smd/SmtSSOP - 14Sn75c189aReceiver1000 Kb/S0 Driver4 Receiver 700 uA0 C+ 70 C Reel 5 V
SN75C189NSR


Texas Instruments RS-232 Interface IC Quadruple Low-Power Line Receiver
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.3578

Multiples of: 1

Smd/SmtSOP - 14Sn75c189 1000 Kb/S0 Driver4 Receiver 700 uA0 C+ 70 C Reel 5 V
KY3232LEEN


RS232 ICs nSOIC-16 RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Keysemi Availability : 0
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USD 0.3595

Multiples of: 1

    250kbps          
MAX3222IDBR


RS-232 Interface IC 3-5.5V Mult-Ch RS232
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.3684

Multiples of: 1

Smd/SmtSSOP - 20Max3222Transceiver0.25 Mbps2 Driver2Full Duplex1 mA- 40 C+ 85 C Reel 6 V
SN75C189ADRE4


Quad Receiver RS-232 14-Pin SOIC T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.3695

Multiples of: 2500

Smd/SmtSOIC - 14Sn75c189a 1000 Kb/S0 Driver4 Receiver 700 uA0 C+ 70 C Reel 5 V
SP232ACT-L


RS-232 Interface IC RS232 ESD 2KV temp 0C to 70C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MaxLinear Availability : 0
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USD 0.3708

Multiples of: 1

Smd/SmtSOIC - 16 WideSp232aTransceivers120 Kb/S22 5 mA0 C+ 70 C Tube 5 V
SN75C189ADRG4


Quad Receiver RS-232 14-Pin SOIC T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.3716

Multiples of: 2500

Smd/SmtSOIC - 14Sn75c189a 1000 Kb/S0 Driver4 Receiver 700 uA0 C+ 70 C Reel 5 V
SN75C189ANSRG4


Quad Receiver RS-232 14-Pin SOP T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.3725

Multiples of: 2000

Smd/SmtSOP - 14Sn75c189aReceiver1000 Kb/S0 Driver4 Receiver 700 uA0 C+ 70 C Reel 5 V
SIT232EESE


Internal oscillator included 120Kbps NO 5V transceiver ±15kV 2/2 SOP-16 RS232 ICs ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SIT Availability : 0
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USD 0.3776

Multiples of: 1

    120Kbps          
HT3232EERSZ


SSOP16 RS232 ICs ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

HTCSEMI Availability : 0
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USD 0.3792

Multiples of: 1

               
SP232EEP-L


RS-232 Interface IC RS232 ESD +/-15KV temp -40C to 85C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MaxLinear Availability : 0
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USD 0.3844

Multiples of: 1

Through HolePDIP - 16Sp232eTransceivers120 Kb/S22 5 mA- 40 C+ 85 C Tube 5 V
SP232AEP-L


RS-232 Interface IC RS232 ESD 2KV temp -40C to 85C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MaxLinear Availability : 0
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USD 0.3844

Multiples of: 1

Through HolePDIP - 16Sp232aTransceivers120 Kb/S22 5 mA- 40 C+ 85 C Tube 5 V
SP232ACP-L


RS-232 Interface IC RS232 ESD 2KV temp 0C to 70C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MaxLinear Availability : 0
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USD 0.3844

Multiples of: 1

Through HolePDIP - 16Sp232aTransceivers120 Kb/S22 5 mA0 C+ 70 C Tube 5 V
SN75189AN


RS-232 Interface IC Quad Line
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.385

Multiples of: 1

Through HoleDIP - 14Sn75189aReceivers1 Mbps0 Driver4 26 mA0 C+ 70 C Tube 5 V
ST202EBWR


RS-232 Interface IC 5V 2Driver/2Receiver
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 0
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USD 0.3861

Multiples of: 1000

Smd/SmtSO - 16St202e 0.4 Mbps    - 40 C+ 85 C Reel  
HT653232EARZ


250Kbps SOP-16 RS232 ICs ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

HTCSEMI Availability : 0
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USD 0.3866

Multiples of: 1

    250Kbps          
WS3221ECA


250Kbps transceiver 1/1 SSOP-16 RS232 ICs ROHS
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Guobo Electronics Availability : 0
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USD 0.3888

Multiples of: 1

    250Kbps          
MC1488DR2G


RS-232 Interface IC Quad Line EIA-232D Driver
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 0
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USD 0.3936

Multiples of: 1069

Smd/SmtSOIC - 14 Driver 1 Driver   0 C+ 75 C Reel  
SN75C189ANSR


RS-232 Interface IC Quadruple Low-Power Line Receiver
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.3961

Multiples of: 1

Smd/SmtSOP - 14Sn75c189aReceiver1 Mbps0 Driver4 700 uA0 C+ 70 C Reel 5 V
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