DM74LS05N The DM74LS05N is a hex inverter from On Semiconductor with open-collector outputs. It operates within a 4.75V to 5.25V supply voltage range.
Mfr Part #:

DM74LS05N

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The DM74LS05N is a hex inverter from On Semiconductor with open-collector outputs. It operates within a 4.75V to 5.25V supply voltage range.
✓ Total Stock: 50 pcs
$ Price Range: $0.22

DM74LS05N Available from 2 distributors

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DM74LS05N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Features
Input Logic Level
Logic Type
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Circuits
Number of Inputs
Operating Temperature
Supplier Device Package
Supplier Package
Voltage

DM74LS05N Description

Short technical summary and product information.

The DM74LS05N is a hex inverter integrated circuit manufactured by On Semiconductor. This device contains six independent inverting gates, each featuring an open-collector output that requires external pull-up resistors for proper operation. It is designed to function within a supply voltage range of 4.75V to 5.25V and operates across a temperature range of 0°C to 70°C.

 

The DM74LS05N is available in a 14-pin Dual In-line Package (DIP) with a 0.300" (7.62mm) width, suitable for through-hole mounting. Key electrical characteristics include a maximum low-level output current of 8mA and a maximum propagation delay of 45ns at 5V with a 50pF load capacitance. The device has a maximum input high voltage of 2V and a maximum input low voltage of 0.8V.

 

This component is part of the logic gates and inverters category, offering essential digital logic functions for various electronic designs. Its open-collector output configuration provides flexibility in interfacing with different logic levels or driving external components.

DM74LS05N Quick Information

Product Type: Logic Gate
Series: 74LS
Canonical Name: DM74LS05 Hex Inverter with Open-Collector Outputs
Subcategory: Inverter

DM74LS05N Compliance

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

DM74LS05N Estimated Pricing

Qty Low High
1+ $0.22 $0.22

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

DM74LS05N Features

  • Six independent inverter gates included.
  • Open-collector outputs require pull-up resistors.
  • Operates from 4.75V to 5.25V supply.
  • Wide operating temperature range of 0°C to 70°C.
  • Standard 14-DIP package for through-hole mounting.

DM74LS05N Applications

  • Ideal for wired-OR logic implementations.
  • Used for driving LED displays or relays.
  • Suitable for bus line driving.
  • Interface with high-voltage systems.

DM74LS05N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the DM74LS05N?

The supply voltage range is 4.75V to 5.25V.

What is the operating temperature range?

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

What is the package type of the DM74LS05N?

The package is 14-DIP (0.300", 7.62mm) through-hole.

What is the logic type of the DM74LS05N?

The logic type is Inverter.

How many inverters are in the DM74LS05N?

The device contains six inverters.

What are the input logic voltage levels?

High level input voltage minimum is 2V, low level input voltage maximum is 0.8V.

What is the maximum output low voltage?

The output low voltage is 0.5V maximum at 8mA sink current, and 0.4V maximum at 4mA sink current.

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