SN74AHC240DWR The Texas Instruments SN74AHC240DWR is an octal buffer/driver with 3-state outputs. It operates from 2V to 5.5V and is available in a 20-SOIC package.
Mfr Part #:

SN74AHC240DWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74AHC240DWR is an octal buffer/driver with 3-state outputs. It operates from 2V to 5.5V and is available in a 20-SOIC package.
✓ Total Stock: 6,700 pcs
$ Price Range: $0.28

SN74AHC240DWR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,700 pcs
4700 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,000 pcs
2000 pcs On Request 1 On Request On Request 1802 On Request On Request

SN74AHC240DWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Latch-up Performance
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
SVHC Present
Supplier Device Package
Supplier Package
Tape & Reel
Voltage

SN74AHC240DWR Description

Short technical summary and product information.

The SN74AHC240DWR from Texas Instruments is an octal buffer/driver featuring inverting logic and 3-state outputs. This component is designed for operation across a wide voltage range of 2V to 5.5V, making it suitable for various digital systems.

 

Key electrical characteristics include a typical propagation delay of 4.3ns at 25°C and 5V, and latch-up performance exceeding 250mA per JESD 17. It has a specified operating temperature range of -40°C to 85°C.

 

The device is housed in a 20-SOIC package, suitable for surface mount applications. It offers 4 bits per element across 2 elements, providing efficient buffering capabilities. The component is designed for general-purpose transceiver applications.

 

This buffer/driver is a reliable choice for signal conditioning and buffering in digital circuits requiring inverting logic and controlled output states.

SN74AHC240DWR Quick Information

Product Type: Buffer/Driver/Transceiver
Series: 74AHC
Canonical Name: SN74AHC240DWR Octal Buffer/Driver with 3-State Outputs
Subcategory: Inverting Buffer/Driver

SN74AHC240DWR Compliance

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

SN74AHC240DWR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

SN74AHC240DWR Features

  • Octal buffer/driver with 3-state outputs.
  • Wide operating voltage from 2V to 5.5V.
  • Low typical propagation delay of 4.3ns.
  • Surface mountable 20-SOIC package.
  • Operates from -40°C to 85°C.

SN74AHC240DWR Applications

  • Digital signal buffering.
  • Logic level translation.
  • Interface signal conditioning.
  • General purpose digital circuits.

SN74AHC240DWR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SN74AHC240DWR?

The SN74AHC240DWR operates from 2V to 5.5V.

What package type is the SN74AHC240DWR available in?

The SN74AHC240DWR is available in a 20-SOIC package.

What is the operating temperature range for the SN74AHC240DWR?

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

What is the typical propagation delay of the SN74AHC240DWR?

The typical propagation delay is 4.3ns at 25°C and 5V.

What is the RoHS status of the SN74AHC240DWR?

The SN74AHC240DWR is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the SN74AHC240DWR?

The MSL is 1 Unlimited.

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