Overview
The SN74CBT3345PWR is a digital bus switch integrated circuit (IC) manufactured by Texas Instruments. This device is designed to provide high-speed TTL-compatible bus switching, making it suitable for various digital signal routing applications. It features a standard '245 device pinout, ensuring compatibility with existing designs and simplifying integration into new systems.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | TSSOP-20 |
| Number of Bits | 8 |
| Switch Type | Bus Switch |
| Supply Voltage | 4.5V to 5.5V |
| Operating Temperature | -40°C to 85°C |
| Propagation Delay | Typically 2.5 ns |
| Input/Output Compatibility | TTL-compatible |
| RoHS Compliance | Yes |
Key Features
- High-speed TTL-compatible bus switching
- Standard '245 device pinout for easy integration
- Low propagation delay (typically 2.5 ns)
- Operating supply voltage range of 4.5V to 5.5V
- Wide operating temperature range (-40°C to 85°C)
- RoHS compliant
Applications
- Digital signal routing and switching in high-speed applications
- Data communication systems
- Computer peripherals and interfaces
- Telecommunication equipment
- Industrial control systems
Q & A
- What is the primary function of the SN74CBT3345PWR? The primary function is to provide high-speed TTL-compatible bus switching.
- What is the package type of the SN74CBT3345PWR? The package type is TSSOP-20.
- How many bits of bus switching does the SN74CBT3345PWR provide? It provides 8 bits of bus switching.
- What is the operating supply voltage range for the SN74CBT3345PWR? The operating supply voltage range is 4.5V to 5.5V.
- Is the SN74CBT3345PWR RoHS compliant? Yes, it is RoHS compliant.
- What is the typical propagation delay of the SN74CBT3345PWR? The typical propagation delay is 2.5 ns.
- What is the operating temperature range for the SN74CBT3345PWR? The operating temperature range is -40°C to 85°C.
- What type of input/output compatibility does the SN74CBT3345PWR have? It has TTL-compatible input/output.
- In what types of applications is the SN74CBT3345PWR commonly used? It is commonly used in digital signal routing, data communication systems, computer peripherals, telecommunication equipment, and industrial control systems.
- Where can I find detailed specifications for the SN74CBT3345PWR? Detailed specifications can be found on the Texas Instruments official website, as well as on distributor websites like Digi-Key and Mouser.
