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SN74CBT3245ADW The Texas Instruments SN74CBT3245ADW is an octal FET bus switch with TTL-compatible inputs. It offers an 8x1:1 circuit configuration and operates over a 4V to 5.5V supply range.
Mfr Part #:

SN74CBT3245ADW

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74CBT3245ADW is an octal FET bus switch with TTL-compatible inputs. It offers an 8x1:1 circuit configuration and operates over a 4V to 5.5V supply range.
✓ Total Stock: 475 pcs
$ Price Range: $1.27

SN74CBT3245ADW Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Hybrid Electronics ✓
Non-Authorised Inventory information
450 pcs
On Request
450 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
25 pcs
On Request
25 pcs On Request 1 On Request On Request On Request 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.

SN74CBT3245ADW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Independent Circuits
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Tape & Reel
Type
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SN74CBT3245ADW Description

Short technical summary and product information.

The SN74CBT3245ADW from Texas Instruments is an octal FET bus switch designed for high-speed TTL-compatible bus switching applications. It features an 8x1:1 circuit organization, allowing for efficient data routing.

 

This device operates with a single supply voltage ranging from 4V to 5.5V and is specified for an operating temperature range of -40°C to 85°C. The low on-state resistance of the switch minimizes propagation delay, making it suitable for demanding applications.

 

The SN74CBT3245ADW is available in a 20-SOIC surface mount package, providing a standard '245-type pinout. When the output-enable (OE) input is low, port A is connected to port B. When OE is high, the switch is open, creating a high-impedance state between the two ports.

SN74CBT3245ADW Quick Information

Product Type: Bus Switch
Series: 74CBT
Canonical Name: SN74CBT3245A Octal FET Bus Switch
Subcategory: Signal Switches, Multiplexers, Decoders

SN74CBT3245ADW Compliance

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

SN74CBT3245ADW Estimated Pricing

Qty Low High
1+ $1.27 $1.27

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

SN74CBT3245ADW Features

  • 8 x 1:1 bus switch configuration.
  • 5-Ohm switch connection between ports.
  • TTL-compatible input levels for5 V logic.
  • Single supply voltage:4V to5.5V.
  • Surface mount20-SOIC with7.50mm width.

SN74CBT3245ADW Applications

  • 8-bit bus switching applications
  • TTL-compatible signal routing
  • High-speed data bus isolation
  • Standard 245-type pinout designs
  • Low-propagation-delay switching

SN74CBT3245ADW FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SN74CBT3245ADW?

The operating voltage range is4V to5.5V.

What package does the SN74CBT3245ADW come in?

It is in a20-SOIC (0.295",7.50mm Width) surface-mount package.

What is the operating temperature range?

The operating temperature range is -40°C to85°C.

How many channels does the device have?

It has8 channels in a1:1 configuration.

What input levels does the device accept?

The device accepts TTL-compatible input levels.

What is the on-state resistance?

The switch connection resistance is5 Ohms.

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