Overview
The SN74CB3Q3253PWRE4 is a dual 1-of-4 FET multiplexer/demultiplexer produced by Texas Instruments. This component is designed for high-bandwidth data paths, making it suitable for applications requiring fast and efficient signal switching. It operates at low voltage levels (2.5V to 3.3V) and features a low on-state resistance, ensuring minimal propagation delay and high signal integrity. The SN74CB3Q3253PWRE4 is ideal for use in digital systems where reliable and rapid signal routing is essential, such as in data communication, industrial automation, and consumer electronics.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 2.3 - 3.6 | V | |
| On-State Resistance | 4 | Ω | Typical |
| Bandwidth | 500 | MHz | |
| Propagation Delay | Near zero | ||
| Input/Output Capacitance | 3.5 | pF | Typical |
| Operating Temperature | -40 to 85 | °C | |
| Package | TSSOP-16 |
Key Features
- High bandwidth data path up to 500 MHz.
- Low and flat on-state resistance (Ron) for minimal propagation delay.
- Supports rail-to-rail switching on data I/O ports.
- 5V tolerant I/O ports for enhanced flexibility.
- Low power consumption with ICC typically at 0.6 mA.
- Bidirectional data flow with near-zero propagation delay.
Applications
The SN74CB3Q3253PWRE4 is widely used in various applications including:
- Data Communication: Efficient signal routing in high-speed data transmission systems.
- Industrial Automation: Reliable switching in control and monitoring systems.
- Consumer Electronics: Integration into devices requiring fast signal processing.
- Automotive Electronics: Utilization in vehicle communication networks for robust performance.
Q & A
1. What is the operating voltage range of the SN74CB3Q3253PWRE4?
The operating voltage range is from 2.3V to 3.6V.
2. What is the typical on-state resistance of this component?
The typical on-state resistance is 4Ω.
3. Can the SN74CB3Q3253PWRE4 handle 5V signals?
Yes, it has 5V tolerant I/O ports.
4. What is the bandwidth of the SN74CB3Q3253PWRE4?
The bandwidth is up to 500 MHz.
5. What is the typical power consumption of this component?
The typical power consumption is 0.6 mA.
6. What is the package type of the SN74CB3Q3253PWRE4?
It comes in a TSSOP-16 package.
7. Is the SN74CB3Q3253PWRE4 suitable for bidirectional data flow?
Yes, it supports bidirectional data flow with near-zero propagation delay.
8. What are the typical applications of this component?
Typical applications include data communication, industrial automation, consumer electronics, and automotive electronics.
9. What is the operating temperature range of the SN74CB3Q3253PWRE4?
The operating temperature range is from -40°C to 85°C.
10. Does the SN74CB3Q3253PWRE4 support rail-to-rail switching?
Yes, it supports rail-to-rail switching on data I/O ports.
