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74FST3245DWR2 The ON Semiconductor 74FST3245DWR2 is an 8-bit bus switch designed for high-performance applications. It operates within a 4V to 5.5V supply voltage range.
Mfr Part #:

74FST3245DWR2

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor 74FST3245DWR2 is an 8-bit bus switch designed for high-performance applications. It operates within a 4V to 5.5V supply voltage range.
✓ Total Stock: 1,519 pcs
$ Price Range: $0.50

74FST3245DWR2 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Hybrid Electronics ✓
Non-Authorised Inventory information
1,519 pcs
On Request
1519 pcs On Request 1 On Request On Request 140 On Request On Request
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74FST3245DWR2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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74FST3245DWR2 Description

Short technical summary and product information.

The ON Semiconductor 74FST3245DWR2 is an 8-bit bus switch featuring high performance and low propagation delay. It operates with a supply voltage range of 4V to 5.5V, making it compatible with TTL and CMOS logic levels.

 

This device offers an extremely low ON-resistance and adds nearly zero propagation delay to the system. It consists of an 8-bit switch where Port A connects to Port B when the Output Enable (OE) is low, and the switch enters a high-impedance state when OE is high. The operating temperature range is -40°C to 85°C.

 

The 74FST3245DWR2 is available in a 20-SOIC package and is suitable for surface mounting. Its pin-for-pin compatibility with other popular bus switches like QS3245, FST3245, and CBT3245 facilitates easy integration into existing designs.

74FST3245DWR2 Quick Information

Product Type: Bus Switch
Series: 74FST
Canonical Name: 74FST3245 8-Bit Bus Switch
Subcategory: Bus Driver/Transceivers

74FST3245DWR2 Compliance

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

74FST3245DWR2 Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

74FST3245DWR2 Features

  • 8-bit bus switch functionality.
  • Operates from 4V to 5.5V supply.
  • Low ON-resistance, minimal delay.
  • Wide -40°C to 85°C temperature range.
  • Surface mount 20-SOIC package.

74FST3245DWR2 Applications

  • High-speed data routing.
  • Logic level translation.
  • System bus expansion.
  • Signal switching applications.

74FST3245DWR2 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the 74FST3245DWR2?

4V to 5.5V.

What is the operating temperature range?

-40°C to 85°C.

What package is the 74FST3245DWR2 available in?

20-SOIC surface mount package.

What is the typical on-resistance of the switch?

4 ohms.

What is the maximum propagation delay?

0.25 ns.

How many switches are in the device?

8 independent 1:1 switches.

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