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MC74HC126ADR2G The ON Semiconductor MC74HC126ADR2G is a quad noninverting buffer with 3-state outputs. It operates from 2.0V to 6.0V and offers a drive capability of 15 LSTTL loads.
Mfr Part #:

MC74HC126ADR2G

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC74HC126ADR2G is a quad noninverting buffer with 3-state outputs. It operates from 2.0V to 6.0V and offers a drive capability of 15 LSTTL loads.
✓ Total Stock: 47,392 pcs
$ Price Range: $0.39

MC74HC126ADR2G Available from 3 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
45,000 pcs
On Request
45000 pcs On Request 1 On Request On Request On Request On Request On Request
Rayichip ✓
Non-Authorised Inventory information
2,172 pcs
On Request
2172 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
220 pcs
On Request
220 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MC74HC126ADR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Halogen Free
Lead Spacing
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Operating Voltage
Output Type
Supplier Device Package
Tape & Reel
Voltage
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MC74HC126ADR2G Description

Short technical summary and product information.

The ON Semiconductor MC74HC126ADR2G is a high-performance quad noninverting buffer designed for bus-oriented systems. It features four separate output enables that are active-high, making it suitable for memory address drivers, clock drivers, and other bus systems.

 

This buffer operates within a voltage range of 2.0V to 6.0V and provides a robust output drive capability of 15 LSTTL loads. It is compatible with CMOS, NMOS, and TTL logic levels. The device exhibits low input current of 1.0 μA and high noise immunity characteristic of CMOS devices.

 

The MC74HC126ADR2G is available in a 14-SOIC package and is designed for surface mounting. It operates over a temperature range of -55°C to 125°C (TA). The part is RoHS3 compliant, Pb-Free, and Halogen Free.

 

Key specifications include a propagation delay between 15-135 ns and input rise/fall times from 0 to 1000 ns, depending on VCC and timing conditions. Its noninverting logic type and 3-state output make it a versatile component for digital system design.

MC74HC126ADR2G Quick Information

Product Type: Buffer
Canonical Name: MC74HC126A Quad 3-State Noninverting Buffer
Subcategory: Noninverting Buffer

MC74HC126ADR2G Compliance

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

MC74HC126ADR2G Estimated Pricing

Qty Low High
1+ $0.39 $0.39

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

MC74HC126ADR2G Features

  • Quad noninverting buffer with 3-state outputs.
  • Operates from 2.0V to 6.0V supply voltage.
  • Provides 15 LSTTL loads drive capability.
  • Suitable for bus-oriented systems.
  • Available in 14-SOIC surface mount package.

MC74HC126ADR2G Applications

  • Memory address driver applications.
  • Clock driver applications.
  • General bus interfacing.
  • Digital signal buffering.

MC74HC126ADR2G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MC74HC126ADR2G?

The operating voltage range for the MC74HC126ADR2G is 2.0 V to 6.0 V.

What is the operating temperature range of the MC74HC126ADR2G?

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

What is the output drive capability of the MC74HC126ADR2G?

The output drive capability is 15 LSTTL Loads.

What package type is the MC74HC126ADR2G available in?

The MC74HC126ADR2G is available in a 14-SOIC package.

Is the MC74HC126ADR2G RoHS compliant?

Yes, the MC74HC126ADR2G is RoHS3 Compliant.

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