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DM7438N The Texas Instruments DM7438N is a NAND logic gate with 2 inputs and 4 circuits. It features an open collector output and operates at 4.75V to 5.25V.
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DM7438N

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments DM7438N is a NAND logic gate with 2 inputs and 4 circuits. It features an open collector output and operates at 4.75V to 5.25V.
✓ Total Stock: 15 pcs
$ Price Range: $0.22

DM7438N Available from 1 distributor

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DM7438N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Features
Industrial Grade
Input Logic Level
Lead Spacing
Lead Style
Logic Type
Max Propagation Delay @ V, Max CL
Medical Grade
Military Grade
Mounting Type
Number of Circuits
Number of Inputs
Operating Temperature
SVHC Present
Supplier Device Package
Tape & Reel
Voltage
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DM7438N Description

Short technical summary and product information.

The Texas Instruments DM7438N is a quad 2-input NAND gate with open collector outputs. This logic gate is designed for digital applications requiring reliable NAND functionality.

 

Key electrical specifications include an operating voltage range of 4.75V to 5.25V and a current consumption of 48mA. The maximum propagation delay is 22ns at 5V with a 45pF load capacitance. It features 2 inputs per gate and a total of 4 independent circuits within the package.

 

The DM7438N is suitable for various digital logic designs. Its through-hole mounting type and standard 14-PDIP package make it easy to integrate into existing circuit boards.

 

Environmental compliance includes RoHS3 compliance and an MSL rating of 1.

DM7438N Quick Information

Product Type: Logic Gate
Series: DM74
Canonical Name: DM7438N NAND Gate
Subcategory: NAND Gate

DM7438N Compliance

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

DM7438N Estimated Pricing

Qty Low High
1+ $0.22 $0.22

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

DM7438N Features

  • Quad 2-input NAND gate.
  • Open collector output feature.
  • Operates at 4.75V to 5.25V.
  • Through-hole mounting type.
  • 14-PDIP package.

DM7438N Applications

  • Wired-AND logic function implementation.
  • Level shifting and bus driving circuits.
  • General purpose logic in 5V systems.
  • Interfacing to higher voltage loads.

DM7438N FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the DM7438N?

The DM7438N operates from 4.75V to 5.25V.

What is the package type of the DM7438N?

The DM7438N is in a 14-DIP (0.300", 7.62mm) package, also known as 14-PDIP.

What is the operating temperature range of the DM7438N?

The operating temperature range is 0°C to 70°C.

How many NAND gates are in the DM7438N?

The DM7438N contains four independent 2-input NAND gates.

What is the propagation delay of the DM7438N?

The maximum propagation delay is 22ns at 5V with a 45pF load.

Does the DM7438N have open collector outputs?

Yes, the DM7438N features open collector outputs.

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