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MC74LCX240DTR2G The ON Semiconductor MC74LCX240DTR2G is an inverting octal buffer designed for low-voltage operation. It features 5V tolerant inputs and outputs, making it suitable for interfacing with 5V logic.
Mfr Part #:

MC74LCX240DTR2G

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC74LCX240DTR2G is an inverting octal buffer designed for low-voltage operation. It features 5V tolerant inputs and outputs, making it suitable for interfacing with 5V logic.
✓ Total Stock: 6,439 pcs
$ Price Range: $1.20

MC74LCX240DTR2G Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,569 pcs
On Request
3569 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,870 pcs
On Request
2870 pcs On Request 1 On Request On Request 10+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MC74LCX240DTR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Halogen Free
Input Voltage
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Voltage
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MC74LCX240DTR2G Description

Short technical summary and product information.

The MC74LCX240DTR2G is a high-performance, inverting octal buffer from ON Semiconductor, operating within a wide voltage range of 1.65V to 5.5V. This device is designed with 5V tolerant inputs and outputs, enabling seamless interface capability with 5V TTL logic.

 

Key electrical characteristics include a balanced output sink and source capability of 24mA at 3V. The buffer features high impedance TTL compatible inputs that minimize current loading on input drivers, and TTL compatible outputs for improved switching noise performance. The Output Enable (OE) input, when HIGH, disables the outputs, placing them in a high impedance (Hi-Z) state.

 

This octal buffer is suitable for applications such as memory address driving and TTL level bus-oriented transceiver applications. It supports live insertion and withdrawal, and has an IOFF specification that guarantees high impedance when VCC is 0V. The device is provided in a 20-TSSOP surface mount package.

 

Environmental compliance includes Pb-Free and Halogen Free status, with RoHS3 compliance. The Moisture Sensitivity Level (MSL) is rated as 1.

MC74LCX240DTR2G Quick Information

Product Type: Buffer
Series: 74LCX
Canonical Name: MC74LCX240 Octal Buffer with 5 V-Tolerant Inputs and Outputs
Subcategory: Octal Buffer

MC74LCX240DTR2G Compliance

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

MC74LCX240DTR2G Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

MC74LCX240DTR2G Features

  • Operates from 1.65 V to 5.5 V.
  • Features 5 V tolerant inputs and outputs.
  • Provides 24 mA balanced output drive.
  • Suitable for TTL level bus applications.
  • Available in a 20-TSSOP package.

MC74LCX240DTR2G Applications

  • Used in low-voltage logic buffering.
  • Ideal for signal inversion circuits.
  • Suitable for mixed-voltage systems.
  • Applicable in industrial control modules.

MC74LCX240DTR2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MC74LCX240DTR2G?

The operating voltage range is 1.65V to 5.5V.

What package does the MC74LCX240DTR2G come in?

It comes in a 20-TSSOP package (0.173", 4.40mm width) with surface mount mounting.

What is the operating temperature range?

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

What is the output drive capability?

The output drive capability is 24 mA balanced sink and source at 3V.

What is the ESD protection level?

The ESD protection is >2000V per Human Body Model.

What is the latchup performance?

The latchup performance is >100 mA.

What is the logic type of this device?

The logic type is buffer, inverting.

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