7407 The 7407 is a TTL hex buffer/driver from Texas Instruments featuring open-collector outputs capable of sinking 40 mA with a 30-V tolerant output, and a propagation delay of 14 ns.
Mfr Part #:

7407

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The 7407 is a TTL hex buffer/driver from Texas Instruments featuring open-collector outputs capable of sinking 40 mA with a 30-V tolerant output, and a propagation delay of 14 ns.
✓ Total Stock: 200,000 pcs
$ Price Range: $1.20

7407 Available from 1 distributor

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7407 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Type
Mounting Type
Number of Channels
Operating Temperature Range
Output Type

7407 Description

Short technical summary and product information.

The 7407 is a TTL hex buffer/driver from Texas Instruments featuring six independent open-collector outputs. Each output can sink up to 40 mA and is tolerant to 30 V, making it suitable for driving high-voltage or high-current loads. The device operates with a typical propagation delay of 14 ns and a typical power dissipation of 145 mW. It accepts bipolar input signals and operates over a temperature range of 0°C to 70°C. The 7407 is available in PDIP, SOP, and SOIC packages for through-hole or surface-mount assembly. This component is part of the TTL logic family and is ideal for applications requiring level shifting, lamp driving, or relay driving.

7407 Quick Information

Product Type: Buffer/Driver IC
Series: SN7407
Canonical Name: Texas Instruments 7407 Hex Buffer/Driver with Open-Collector Outputs
Subcategory: Hex Buffer/Driver with Open-Collector Outputs

7407 Compliance

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

7407 Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

7407 Features

  • Hex buffer/driver with open-collector outputs.
  • Maximum sink current of 40 mA per output.
  • 30-V tolerant open-collector outputs.
  • Typical propagation delay of 14 ns.
  • Operates from 0°C to 70°C.

7407 Applications

  • Ideal for driving high-voltage loads up to 30V.
  • Suitable for lamp and relay driving circuits.
  • Used for level shifting from TTL to higher voltages.
  • Common in industrial control interfaces.

7407 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output type of the 7407?

The 7407 features open-collector outputs.

What is the maximum sink current of the 7407?

The maximum sink current is 40 mA per output.

What is the operating temperature range of the 7407?

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

What is the propagation delay of the 7407?

The typical propagation delay is 14 ns.

What packages is the 7407 available in?

The 7407 is available in PDIP, SOP, and SOIC packages.

What is the technology family of the 7407?

The 7407 belongs to the TTL logic family.

What is the supply current of the 7407?

The maximum supply current is 41 mA.

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