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74VHCT245ATTR The STMicroelectronics 74VHCT245ATTR is an octal bus transceiver with non-inverting logic and 3-state outputs. It operates from a 4.5V to 5.5V supply voltage.
Mfr Part #:

74VHCT245ATTR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics 74VHCT245ATTR is an octal bus transceiver with non-inverting logic and 3-state outputs. It operates from a 4.5V to 5.5V supply voltage.
✓ Total Stock: 2,782 pcs
$ Price Range: $1.20

74VHCT245ATTR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Hybrid Electronics ✓
Non-Authorised Inventory information
2,782 pcs
On Request
2782 pcs On Request 1 On Request On Request 2000 On Request On Request
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74VHCT245ATTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Spacing
Lead Style
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
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74VHCT245ATTR Description

Short technical summary and product information.

The 74VHCT245ATTR is an advanced high-speed CMOS octal bus transceiver designed for two-way asynchronous communication between data busses. The direction of data transmission is controlled by the DIR input, and the device can be disabled using the G input, effectively isolating the busses.

 

This transceiver features a supply voltage range of 4.5V to 5.5V and provides symmetrical output impedance with a minimum of 8mA for both high and low states. It offers balanced propagation delays and is compatible with TTL outputs. The device includes protection circuits against static discharge, providing 2KV ESD immunity.

 

Packaged in a 20-TSSOP, the 74VHCT245ATTR is suitable for surface mount applications. Its operating temperature range is -55°C to 125°C (TA).

74VHCT245ATTR Quick Information

Product Type: Octal Bus Transceiver
Series: 74HCT
Canonical Name: 74VHCT245ATTR Octal Bus Transceiver
Subcategory: Bus Transceiver

74VHCT245ATTR Compliance

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

74VHCT245ATTR Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

74VHCT245ATTR Features

  • High-speed CMOS octal bus transceiver
  • Non-inverting logic with 3-state outputs
  • Operates from 4.5V to 5.5V supply voltage
  • 8mA symmetrical output current
  • Surface mount 20-TSSOP package

74VHCT245ATTR Applications

  • Ideal for bidirectional data bus communication.
  • Used in TTL to CMOS level translation.
  • Suitable for bus isolation and buffering.
  • Enables high-speed data transmission.
  • Designed for industrial and automotive control.

74VHCT245ATTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the 74VHCT245ATTR?

The operating voltage range is 4.5V to 5.5V.

What is the operating temperature range for this transceiver?

The operating temperature range is -55°C to 125°C (TA).

What type of package is the 74VHCT245ATTR supplied in?

The 74VHCT245ATTR is supplied in a 20-TSSOP package.

What is the output current capability of the 74VHCT245ATTR?

The output current capability is 8mA for both high and low states.

What is the logic type of the 74VHCT245ATTR?

The logic type is Transceiver, Non-Inverting.

How many bits per element does the 74VHCT245ATTR support?

It supports 8 bits per element.

What is the output type of the 74VHCT245ATTR?

The output type is 3-State.

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