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Showing Results For: Buffers

Buffers

Logic buffers are integrated circuit semiconductor devices with integral back-to-back bi-inverters designed to provide a basic logic gate to pass intact input into output. These bus buffers come in surface mount and through-hole mounting types with inverting and non-inverting configurations. In addition, they feature various pin numbers ranging from 5 to 100 with different voltage supplies. 

How do they work?

Buffers house drivers and transceivers that use robust high and low attributes for input regeneration. These semiconductors act as weak signal sources with limited current sources, increasing the signal current capacity for driving loads. 

What are the types of buffers?

Buffers have a variety of types based on their configurations, combinations with converters, input/output support, and logic families’ support. They differ based on the channel numbers that support multiple inputs and outputs like DTL and CMOS, along with supporting logic families, including HEF, TTL, and HC. 

A bus buffer is another type of buffer designed to connect various data sources to each bus and is chosen based on its logical high, low, and high impedance that supports multiple input/output, families, and pin numbers that are configured on the integrated circuit. 

Typical applications of buffers:

  • The primary function of a buffer is to regenerate weak output from non-restoring logic and the input, exploiting a strong low and high. 
  • They are also ideal for increasing circuits’ propagation delays using significant capacitive load driving. 

They are also primarily found in:

  • TV and video equipment
  • Automatic test equipment
  • Portable equipment 
  • Board test systems
  • Industrial controls 
  • Instrumentation and characterization equipment
  • Semiconductor test systems.

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NL27WZ16DTT1G, onsemi
8108 In Stock
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NC7WV125K8X, onsemi
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NC7WZ125K8X, onsemi
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74ACT541SC, onsemi
583 In Stock
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74LCX244BQX, onsemi
11583 In Stock
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MC74VHC1G07DFT1G, onsemi
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NL17SZ07DFT2G, onsemi
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M74VHC1GT50DTT1G, onsemi
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NC7SZ05P5X, onsemi
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74LCX125BQX, onsemi
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MC74LVX50DTG, onsemi
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74VHCV541FT, Toshiba
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HEF4049BT,653, Nexperia
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TC7WH241FU(TE12L,F, Toshiba

TC7WH241FU(TE12L,F, Toshiba

TC7WH Series Process: CMOS Power supply voltage: 2 to 5.5 V L MOS Family
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TC7WH34FU(TE12L,F), Toshiba

TC7WH34FU(TE12L,F), Toshiba

TC7WH Series Process: CMOS Power supply voltage: 2 to 5.5 V L MOS Family
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NC7NZ17L8X, Fairchild Semiconductor

NC7NZ17L8X, Fairchild Semiconductor

TinyLogic UHS, Fairchild Semiconductor Advanced Ultra High-Speed and Low Power CMOS Logic Operating Voltage 1.65 to 5.5 Noise/EMI Reduction Circuit TinyLogic Family, Fairchild Semiconductor Fairchild’s TinyLogic® family consists of a broad spectrum of high speed, low power, CMOS single and dual gate logic functions in a choice of six space saving packages: SOT23-5, SC70 6-lead, US8 8-lead, and MicroPak 6 and 8 terminal leadless packages. Reduces routing complexity Allows shorter metal traces to minimise EMI generation Prevents unnecessary power consumption from unused gates HS and HST family intended for 5V or very low speed applications UHS family ideal for high speed, low voltage operation ULP family ideal for extremely high speed low voltage operation ULPA family ideal for low power consumption, low voltage operation
New items
74LVT244WM, ON Semiconductor

74LVT244WM, ON Semiconductor

74LVT Family, Fairchild Semiconductor Low-Voltage BiCMOS Technology Logic Operating Voltage 2.7 to 3.6 Compatibility: Input LVTTL/TTL, Output LVTTL 74LVT Family
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74HC240D, Toshiba

74HC240D, Toshiba

The 74HC240D and 74HC244D are high speed CMOS OCTAL BUS BUFFERs fabricated with silicon gate C2MOS technology. They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. The 74HC240D is an inverting 3-state buffer and the 74HC244D are non-inverting 3-state buffers having two active-low output enables. These devices are designed to be used with 3-state memory address drivers, etc. All inputs are equipped with protection circuits against static discharge or transient excess voltage High speed: tpd = 10 ns (typ.) at VCC = 6.0 V Low power dissipation: ICC = 4.0 μA (max) at Ta = 25  Balanced propagation delays: tPLH ≈ tPHL Wide operating voltage range: VCC(opr) = 2.0 V to 6.0 V
New items
74LVC126APW,112, Nexperia

74LVC126APW,112, Nexperia

74LVC Family Inverters & Buffers, Nexperia Low-Voltage CMOS logic Single gate package Operating Voltage: 1.65 to 5.5 V Compatibility: Input LVTTL/TTL, Output LVCMOS 74LVC Family
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NL17SZ17XV5T2G, onsemi

NL17SZ17XV5T2G, onsemi

NL17SZ Series, ON Semiconductor CMOS Logic gates with LVTTL compatible inputs and outputs, offering higher speed and greater drive capability than 74LCX devices Wide 1.65 to 5.5V operating supply 24mA source/sink capacity at 3.0V Over-voltage tolerant inputs
New items
NL17SZ125DFT2G, onsemi

NL17SZ125DFT2G, onsemi

NL17SZ Series, ON Semiconductor CMOS Logic gates with LVTTL compatible inputs and outputs, offering higher speed and greater drive capability than 74LCX devices Wide 1.65 to 5.5V operating supply 24mA source/sink capacity at 3.0V Over-voltage tolerant inputs
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NC7WV07P6X, ON Semiconductor

NC7WV07P6X, ON Semiconductor

IC BUFF DL ULP-A O/DRAIN SC70-6
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NC7WV17P6X, ON Semiconductor

NC7WV17P6X, ON Semiconductor

IC BUFF DL SCHMT TRIG SC70-6
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74HC541D, Toshiba

74HC541D, Toshiba

The 74HC540D/74HC541D are high speed CMOS OCTAL BUS BUFFERs fabricated with silicon gate C2MOS technology. They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. The 74HC540D is an inverting type, and the 74HC541D is a non-inverting type. When either G1 or G2 are high, the terminal outputs are in the high-impedance state. All inputs are equipped with protection circuits against static discharge or transient excess voltage High speed: tpd = 10 ns (typ.) at VCC = 6.0 V Low power dissipation: ICC = 4.0 μA (max) at Ta = 25°C Balanced propagation delays: tPLH ≈ tPHL Wide operating voltage range: VCC(opr) = 2.0 V to 6.0 V
New items
74VHCV541FT, Toshiba

74VHCV541FT, Toshiba

The 74VHCV540FT and 74VHCV541FT are advanced high speed CMOS OCTAL BUS BUFFERs fabricated with silicon gate CMOS technology. They achieve the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The 74VHCV540FT is an inverting type, and the 74VHCV541FT is a non-inverting type. When either G1 or G2 are high, the terminal outputs are in the high-impedance state. Input pin have hysteresis between the positive-going and negative-going thresholds. Thus the 74VHCV540FT and 74VHCV541FT are capable of squaring up transitions of slowly changing input signals and provides an improved noise immunity. Input protection and output circuit ensure that 0 to 5.5 V can be applied to the input and output (Note) pins without regard to the supply voltage. These structure prevents device destruction due to mismatched supply and input/output voltages such as battery back up, hot board insertion, etc. Wide operating temperature range: Topr = -40 to 125  High speed: tpd = 4.1 ns (typ.) at VCC = 5.0 V Low power dissipation: ICC = 2.0 μA (max) at Ta = 25  Wide operating voltage range: VCC(opr) = 1.8 V to 5.5 V Output current: |IOH|/IOL = 16 mA (min)(VCC = 4.5 V) Power-down protection provided on all inputs and outputs. Pin and function compatible with the 74 series (74AC/HC/AHC/LV etc.) 540 or 541 type
FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like Buffers and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding Buffers or any other product.
This depends on the Buffers individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for Buffers and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including Buffers.
Yes. We keep updating our stock frequently and if a product like Buffers is not in stock then we will let you know.