SN7405N The Texas Instruments SN7405N is a 6-channel bipolar inverter with open-collector outputs. It operates from a 4.75V to 5.25V supply and is available in a 14-DIP package.
Mfr Part #:

SN7405N

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN7405N is a 6-channel bipolar inverter with open-collector outputs. It operates from a 4.75V to 5.25V supply and is available in a 14-DIP package.
✓ Total Stock: 138 pcs
$ Price Range: $1.24

SN7405N Available from 1 distributor

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SN7405N Specifications Quick View

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

SN7405N Description

Short technical summary and product information.

The SN7405N from Texas Instruments is a TTL logic gate IC featuring six independent inverters. Each inverter has an open-collector output, which requires pull-up resistors for proper operation. This open-collector design allows for the implementation of active-low wired-OR or active-high wire-AND functions when multiple devices are connected.

 

This device is rated for a supply voltage range of 4.75V to 5.25V and operates within a temperature range of 0°C to 70°C. The maximum propagation delay is 55ns at 5V with a 15pF load. The output current (IOL) is 16mA. The SN7405N is supplied in a 14-pin DIP (Dual In-line Package) with a through-hole mounting type.

 

These inverters are suitable for applications requiring high voltage output levels or bus-driving capabilities. The open-collector nature makes them versatile for logic level shifting and signal gating in digital circuits.

SN7405N Quick Information

Product Type: Logic Gate
Series: 7405
Canonical Name: SN7405N 6-Channel Bipolar Inverter with Open-Collector Outputs
Subcategory: Inverting Buffer/Driver

SN7405N Compliance

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

SN7405N Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

SN7405N Features

  • Six independent open-collector inverters.
  • Operates from 4.75V to 5.25V supply.
  • Maximum propagation delay of 55ns.
  • 16mA maximum output current.
  • Through-hole 14-DIP package.

SN7405N Applications

  • Digital logic signal inversion.
  • Wired-OR and wired-AND logic.
  • Generating high VOH levels.
  • Interface and level shifting circuits.

SN7405N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN7405N?

The operating voltage range is 4.75V to 5.25V.

What package does the SN7405N come in?

It comes in a 14-DIP (0.300", 7.62mm) through-hole package.

What is the operating temperature range?

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

How many inverter circuits does the SN7405N have?

It has 6 inverter circuits.

What is the output type of the SN7405N?

The output type is open-collector.

What is the maximum propagation delay?

The maximum propagation delay is 55ns at 5V with a 15pF load.

What is the output current capability?

The output sink current is 16mA per gate.

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