MM74HCT05N The ON Semiconductor MM74HCT05N is a hex inverter with an open drain output. It operates from a 4.5V to 5.5V supply voltage.
Mfr Part #:

MM74HCT05N

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MM74HCT05N is a hex inverter with an open drain output. It operates from a 4.5V to 5.5V supply voltage.
✓ Total Stock: 2,250 pcs
$ Price Range: $0.22

MM74HCT05N Available from 1 distributor

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MM74HCT05N Specifications Quick View

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

MM74HCT05N Description

Short technical summary and product information.

The MM74HCT05N from ON Semiconductor is a hex inverter integrated circuit featuring an open drain output configuration. This allows for wire-NOR function implementation when an external resistor is added. It is fabricated using advanced silicon-gate CMOS technology, offering low quiescent power and a wide power supply range.

 

This device is designed for interfacing between TTL and NMOS components and standard CMOS devices, and it is also a plug-in replacement for LS-TTL devices, potentially reducing power consumption in existing designs. The MM74HCT05N operates within a supply voltage range of 4.5V to 5.5V and has an operating temperature range of -40°C to 85°C. Its typical propagation delay is 15ns at 5V with a 50pF load.

 

The MM74HCT05N is available in a 14-pin DIP (0.300", 7.62mm) package and is designed for through-hole mounting. It has 6 independent inverter circuits, each with a single input. The open drain feature is a key characteristic for specific logic configurations.

 

Key electrical characteristics include a maximum output current of 4.8mA and a minimum input logic level of 2V. The device is RoHS3 compliant, has an MSL of 1, and is REACH unaffected, though these compliance statuses are unverified.

MM74HCT05N Quick Information

Product Type: Hex Inverter
Series: 74HCT
Canonical Name: MM74HCT05N Hex Inverter (Open Drain)
Subcategory: Inverter

MM74HCT05N Compliance

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

MM74HCT05N Estimated Pricing

Qty Low High
1+ $0.22 $0.22

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

MM74HCT05N Features

  • Open drain output for wire-NOR function.
  • Operates from 4.5V to 5.5V supply.
  • Wide -40°C to 85°C temperature range.
  • 15ns maximum propagation delay.
  • 6 independent inverter circuits.

MM74HCT05N Applications

  • Logic level translation circuits.
  • Implementing wire-NOR logic functions.
  • Interfacing TTL and NMOS components.
  • Reducing power in LS-TTL designs.

MM74HCT05N FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MM74HCT05N?

The MM74HCT05N operates from a supply voltage of 4.5V to 5.5V.

What is the operating temperature range for the MM74HCT05N?

The operating temperature range for the MM74HCT05N is -40°C to 85°C.

What type of package is the MM74HCT05N available in?

The MM74HCT05N is available in a 14-pin DIP (0.300", 7.62mm) package.

What is the maximum propagation delay of the MM74HCT05N?

The maximum propagation delay for the MM74HCT05N is 15ns at 5V with a 50pF load.

Does the MM74HCT05N have an open drain output?

Yes, the MM74HCT05N features an open drain output.

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