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MC74VHC1G126DBVT1G The On Semiconductor MC74VHC1G126DBVT1G is a single gate non-inverting 3-state buffer. It operates from 2.0 V to 5.5 V and features over-voltage tolerant inputs/outputs.
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MC74VHC1G126DBVT1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MC74VHC1G126DBVT1G is a single gate non-inverting 3-state buffer. It operates from 2.0 V to 5.5 V and features over-voltage tolerant inputs/outputs.
✓ Total Stock: 93,000 pcs
$ Price Range: $1.20

MC74VHC1G126DBVT1G Available from 1 distributor

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MC74VHC1G126DBVT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Halogen Free
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Voltage
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MC74VHC1G126DBVT1G Description

Short technical summary and product information.

The MC74VHC1G126DBVT1G from On Semiconductor is a single-gate, non-inverting, 3-state buffer designed for 2.0 V to 5.5 V VCC operation. This buffer offers high noise immunity and stable output due to its internal three-stage design. The input structures are protected up to 5.5 V, allowing for interfacing between 5 V and 3 V circuits. Some output structures also provide protection when VCC is 0 V or when the output voltage exceeds VCC, preventing device destruction from voltage mismatches.

 

Key electrical characteristics include a typical propagation delay of 3.5 ns at 5 V, and the ability to source/sink 8 mA at 3.0 V. The device is available in tiny footprint packages such as SC-74A and SOT-753, with surface mount mounting type. Its operating temperature range is -55°C to 125°C (TA).

 

This buffer is suitable for applications requiring signal buffering and level shifting, particularly where space is constrained and robust input/output protection is needed. The 3-state output allows for bus-oriented applications where multiple devices share a common line.

MC74VHC1G126DBVT1G Quick Information

Product Type: Buffer
Series: VHC
Canonical Name: MC74VHC1G126DBVT1G Single Gate Non-Inverting 3-State Buffer
Subcategory: 3-State Buffer

MC74VHC1G126DBVT1G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MC74VHC1G126DBVT1G Estimated Pricing

Qty Low High
1+ $1.20 $1.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

MC74VHC1G126DBVT1G Features

  • Single gate non-inverting 3-state buffer.
  • Operates from 2.0 V to 5.5 V VCC.
  • Inputs/outputs over-voltage tolerant up to 5.5 V.
  • Source/sink 8 mA at 3.0 V.
  • Available in SC-74A and SOT-753 packages.

MC74VHC1G126DBVT1G Applications

  • Interfacing 5 V circuits to 3 V circuits.
  • Bus-oriented applications.
  • Signal buffering and level shifting.
  • Space-constrained designs.

MC74VHC1G126DBVT1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MC74VHC1G126DBVT1G?

The operating voltage range is 2.0 V to 5.5 V.

What is the typical propagation delay of the MC74VHC1G126DBVT1G at 5V?

The typical propagation delay is 3.5 ns at 5 V.

What are the input/output voltage tolerance limits?

The inputs and outputs are over-voltage tolerant up to 5.5 V.

What is the output current capability?

It can source or sink 8 mA at 3.0 V.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C (TA).

What package types are available for the MC74VHC1G126DBVT1G?

It is available in SC-74A and SOT-753 packages.

Is the MC74VHC1G126DBVT1G RoHS compliant?

Yes, it is RoHS3 Compliant.

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