About Buffers & Line Drivers

Stmicroelectronics Buffers & Line Drivers

Buffer and line driver circuits are used in digital logic and communications systems to provide electrical isolation, impedance matching, and signal-level conversion between different logic families and transmission media. Buffers are primarily used for logic voltage level conversion between two different logic families. Line drivers are used to boost the logic waveform amplitude for long-distance transmission. Buffers act like current sources or sinks depending on the logic waveform level and can be used to drive multiple loads. Line drivers drive the long-distance line to its full voltage level capability, thus allowing it to transmit data over its specified maximum distance. Both buffers and line drivers have a very low output resistance, enabling them to drive multiple loads.
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Enter Qty Number of Input LinesNumber of Output LinesPolaritySupply Voltage - MaxSupply Voltage - MinHigh Level Output CurrentLow Level Output CurrentQuiescent CurrentOperating Supply CurrentMinimum Operating TemperatureMaximum Operating TemperatureMounting StylePackage / CaseQualificationPackaging
  
                   
M74HC240B1R


Buffers & Line Drivers Octal Bus Buffer
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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 : 332
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USD 0.4861

Multiples of: 1

83Inverting6 V2 V- 7.8 mA7.8 mA  - 55 C+ 125 CThrough HoleDIP - 20 Tube
ST3222CTR


Buffers & Line Drivers Lo Power 2Drvr/2Rcvr
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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 : 291
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USD 0.7632

Multiples of: 1

   3.6 V3 V   300 mA0 C+ 70 CSMD/SMTTSSOP - 20 Cut Tape , Reel
M74HC05B1R


Buffers & Line Drivers Hex Inverter
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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 : 257
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USD 0.5103

Multiples of: 1

66Inverting6 V2 V 5.2 mA  - 40 C+ 85 CThrough HolePDIP - 14 Tube
M74HC126B1R


M74HC126B1R MOVED TO 419261XB DIP
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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 : 97
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by Thu. 15 Aug
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USD 0.4793

Multiples of: 1

4 Input3 OutputNon - Inverting6 V2 V- 7.8 mA7.8 mA  - 55 C+ 125 CThrough HoleDIP - 14 Tube
M74HC365B1R


Buffers & Line Drivers Hex Bus Buffer
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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 : 61
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USD 1.7371

Multiples of: 1

63Non - Inverting6 V2 V- 7.8 mA7.8 mA  - 55 C+ 125 CThrough HoleDIP - 16 Tube
M74HC126YRM13TR


STMicroelectronics Buffers & Line Drivers Quad Bus Buffer 8ns 3-State High Speed
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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 : 58
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USD 0.1682

Multiples of: 1

4 Input4 Output 6 V2 V   40 uA- 40 C+ 125 CSmd/SmtSO - 14Aec - Q100Reel
ST3232BD


ST3232BD RS-232 2DX/2RX 3VP SMD
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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 : 58
Ships to you
by Thu. 15 Aug
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USD 1.2367

Multiples of: 1

   5.5 V3 V   300 uA- 40 C+ 85 CSmd/SmtSO - 16 Reel
HCF4049UM013TR


Buffers & Line Drivers Hex BufferConverter
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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 : 41
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USD 0.4658

Multiples of: 1

66Inverting20 V3 V- 3 mA19 mA  - 55 C+ 125 CSmd/SmtSOP - 16 Reel
ST202BDR


Buffers & Line Drivers 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 : 38
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USD 1.0143

Multiples of: 1

   5.5 V4.5 V   4 mA- 40 C+ 85 CSmd/SmtSO - 16 Reel
ST3243CPR


Interface; transceiver; RS232; 400kbps; SSOP28; 3÷5.5VDC
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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 : 30
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USD 1.482

Multiples of: 1

   5.5 V3 V   10 mA0 C+ 70 CSMD/SMTSSOP - 28 Cut Tape , Reel
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