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CD4078BE The Texas Instruments CD4078BE is a CMOS 8-input NOR/OR gate designed for digital logic applications. It operates over a wide voltage range and is available in a through-hole package.
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CD4078BE

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CD4078BE is a CMOS 8-input NOR/OR gate designed for digital logic applications. It operates over a wide voltage range and is available in a through-hole package.
✓ Total Stock: 46 pcs
$ Price Range: $0.39

CD4078BE Available from 1 distributor

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CD4078BE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Logic Type
Mounting Type
Number of Circuits
Number of Inputs
Operating Temperature
Output Type
Schmitt Trigger Input
Supplier Device Package
Supplier Package
Voltage
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CD4078BE Description

Short technical summary and product information.

The CD4078BE from Texas Instruments is a versatile 8-input NOR/OR gate, part of the CD4000 series of CMOS logic devices. This component provides direct implementation of positive-logic 8-input NOR and OR functions, supplementing existing logic gate families.

 

Key electrical characteristics include a wide operating voltage range from 3V to 18V, with parametric ratings specified for 5V, 10V, and 15V. It offers medium-speed operation with typical propagation delays of 75 ns at 10V. The device features buffered inputs and outputs, standardized symmetrical output characteristics, and 100% testing for quiescent current at 20V. Noise margins are provided for various supply voltages, ensuring reliable operation.

 

Packaged in a 14-lead Dual In-line Package (PDIP), the CD4078BE is designed for through-hole mounting. It operates across a broad temperature range of -55°C to 125°C, making it suitable for various environmental conditions. The device meets JEDEC Tentative Standard No. 13B specifications for B-Series CMOS devices.

 

This part is not recommended for new designs.

CD4078BE Quick Information

Product Type: Logic Gate
Series: CD4078B
Canonical Name: CD4078BE 8-Input NOR/OR Gate
Subcategory: Combination Gates

CD4078BE Compliance

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

CD4078BE Estimated Pricing

Qty Low High
1+ $0.39 $0.39

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

CD4078BE Features

  • 8-input NOR/OR CMOS logic gate.
  • Wide 3V to 18V operating voltage range.
  • Operates from -55°C to 125°C.
  • 14-PDIP through-hole package.
  • Not recommended for new designs.

CD4078BE Applications

  • General purpose logic gating applications.
  • Used in industrial control systems.
  • Suitable for signal routing and combinational logic.
  • Ideal for low-speed digital circuits.

CD4078BE FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the CD4078BE?

3V to 18V.

What is the operating temperature range?

-55°C to +125°C.

What package does the CD4078BE come in?

14-DIP (0.300", 7.62mm) or 14-PDIP.

What is the typical propagation delay?

75 ns typical at VDD=10V.

How many inputs does the CD4078BE have?

8 inputs.

What is the output type?

Single-ended.

What are the noise margin specifications?

At VDD=5V: 1V minimum; at VDD=10V: 2V minimum; at VDD=15V: 2.5V minimum.

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